WO2022211239A1

WO2022211239A1 - Content operation method and device based on uwb communication

Info

Publication number: WO2022211239A1
Application number: PCT/KR2022/001096
Authority: WO
Inventors: 김상헌; 임연욱
Original assignee: 삼성전자 주식회사
Priority date: 2021-04-02
Filing date: 2022-01-21
Publication date: 2022-10-06
Also published as: KR20220137314A

Abstract

Disclosed are a method and device according to various embodiments of the present invention. The device comprises: at least one camera module; a communication module; a display; memory; and a processor operatively coupled to the at least one camera module, the communication module, the display, or the memory, wherein the processor is configured to: obtain a preview image from the at least one camera module by executing a camera application; establish directional short-range communication, via the communication module, with an external electronic device associated with an object included in the preview image; determine profile information of the external electronic device; and display the profile information on the preview image through the display by mapping the profile information onto the object on the basis of distance information or angle information obtained through the short-range communication. Various embodiments are possible.

Description

Content operation method and device based on UWB communication

Various embodiments of the present invention are disclosed with respect to a content management method and apparatus based on UWB communication.

With the development of digital technology, various types of electronic devices such as a mobile communication terminal, a personal digital assistant (PDA), an electronic notebook, a smart phone, a tablet PC (personal computer), or a wearable device are widely used. In order to support and increase functions of the electronic device, the hardware part and/or the software part of the electronic device are continuously being improved.

On the other hand, the electronic device measures the position of each electronic device in a Two Way Ranging (hereinafter referred to as 'TWR') method between two electronic devices in a location (or distance) positioning operation using ultra wide band (UWB) communication. . The TWR scheme may include a single side TWR (SS-TWR) scheme or a double side TWR (DS-TWR) scheme. In the SS-TWR scheme, when an electronic device transmits a Ranging Poll message (or Ranging Poll data) to an external electronic device (or a counterpart electronic device), the external electronic device transmits a Ranging Response message to the electronic device, and the electronic device transmits a Ranging Response message to the external electronic device. It is to check the distance from the device (or the location of the external electronic device). In the DS-TWR method, when an external electronic device transmits a Ranging Poll message, the electronic device transmits a Ranging Response message to the external electronic device, and the external electronic device transmits a Ranging Final message to the electronic device. You can check the distance from

Conventionally, when storing an image (or video) with a camera, it may be difficult to generate a tag of a subject. For example, if there is no tag information after taking a photo, the user may have to separately input it. Alternatively, even if there is tag information in the photo, accurate tag information for the subject could not be determined. If specific tag information is matched for each photo, the user can easily find the desired photo through a tag search. If there is no tag information, it is inconvenient to find the photos stored in the memory one by one in order to search for the photos. In order to store tag information in a photo, a user has to take a photo and then input tag information corresponding to the photo.

In various embodiments, a camera application is executed to obtain a preview image from the camera, and UWB connection with an external electronic device associated with an object (eg, a subject) included in the preview image is performed to determine profile information of the external electronic device, and The profile information is mapped to the object based on distance information and angle information obtained through the UWB communication and displayed on the preview image, and when the displayed preview image is stored, the profile of the external electronic device is displayed in the stored image A method and apparatus for storing information together as tag information may be disclosed.

An electronic device according to various embodiments of the present disclosure includes at least one camera module, a communication module, a display, a memory, and a processor operatively connected to the at least one camera module, the communication module, the display, or the memory and, the processor executes a camera application to obtain a preview image from the at least one camera module, and connects an external electronic device associated with an object included in the preview image and short-range communication having a direction through the communication module, , determine profile information of the external electronic device, map the profile information to the object based on distance information or angle information obtained through the short-distance communication through the display, and display it on the preview image .

The method of operating an electronic device according to various embodiments of the present disclosure includes an operation of executing a camera application to acquire a preview image from at least one camera module of the electronic device, an external electronic device associated with an object included in the preview image, and Based on the operation of connecting short-distance communication having directionality through the communication module of the electronic device, the operation of determining profile information of the external electronic device, and distance information or angle information obtained through the short-range communication through the display and mapping the profile information to the object and displaying it on the preview image.

According to various embodiments of the present disclosure, UWB communication is performed with an external electronic device corresponding to the object by recognizing an object (eg, a subject) included in a preview image, and distance information and angle information of the external electronic device obtained through UWB communication Based on the , the profile information of the external electronic device may be displayed by matching the object.

According to various embodiments, profile information of an external electronic device corresponding to an object may be differently displayed according to a form factor of the electronic device, such as a foldable electronic device, a slideable electronic device, and a rollable electronic device.

According to various embodiments, by using profile information of an external electronic device corresponding to an object as tag information, it is possible to easily search for, store, and share content (or UWB content) including an object.

1 is a block diagram of an electronic device in a network environment according to various embodiments of the present disclosure;

2 is a block diagram illustrating a program module of an electronic device according to various embodiments of the present disclosure;

3 is a diagram illustrating a form factor of an electronic device according to various embodiments of the present disclosure;

4 is a flowchart illustrating a method of operating an electronic device according to various embodiments of the present disclosure;

5 is a diagram illustrating an example of displaying a preview image in an electronic device according to various embodiments of the present disclosure;

6 is a diagram illustrating an example of an object according to various embodiments.

7 is a diagram illustrating an example of searching for an external electronic device through UWB communication in an electronic device according to various embodiments of the present disclosure;

8 is a diagram illustrating a user interface for security setting in an electronic device according to various embodiments of the present disclosure;

9 is a diagram illustrating an example of determining profile information of an external electronic device in an electronic device according to various embodiments of the present disclosure;

10 is a flowchart illustrating a method of controlling a camera in an electronic device according to various embodiments of the present disclosure;

11A and 11B are diagrams illustrating an example of mapping and displaying profile information to an object in an electronic device according to various embodiments of the present disclosure;

12A to 12C are diagrams illustrating another example of mapping and displaying profile information to an object in various form factors of an electronic device according to various embodiments of the present disclosure;

13A and 13B are diagrams illustrating an example of changing a zoom ratio of a camera in an electronic device according to various embodiments of the present disclosure;

14 is a diagram illustrating another example of changing a zoom ratio of a camera in an electronic device according to various embodiments of the present disclosure;

15 is a flowchart illustrating a method of utilizing UWB content by an electronic device according to various embodiments of the present disclosure;

16 is a diagram illustrating an example of sharing UWB content in an electronic device according to various embodiments of the present disclosure;

17 is a diagram illustrating an example of displaying UWB content in an electronic device according to various embodiments of the present disclosure;

18 is a diagram illustrating an example of changing a state of an electronic device based on a preview image in the electronic device according to various embodiments of the present disclosure;

19 is a diagram illustrating an example of displaying UWB content according to a state change in an electronic device according to various embodiments of the present disclosure;

20 is a diagram illustrating an example of utilizing UWB content as AR in an electronic device according to various embodiments of the present disclosure;

1 is a block diagram of an electronic device 101 in a network environment 100 according to various embodiments of the present disclosure.

Referring to FIG. 1 , in a network environment 100 , the electronic device 101 communicates with the electronic device 102 through a first network 198 (eg, a short-range wireless communication network) or a second network 199 . It may communicate with at least one of the electronic device 104 and the server 108 through (eg, a long-distance wireless communication network). According to an embodiment, the electronic device 101 may communicate with the electronic device 104 through the server 108 . According to an embodiment, the electronic device 101 includes a processor 120 , a memory 130 , an input module 150 , a sound output module 155 , a display module 160 , an audio module 170 , and a sensor module ( 176), interface 177, connection terminal 178, haptic module 179, camera module 180, power management module 188, battery 189, communication module 190, subscriber identification module 196 , or an antenna module 197 . In some embodiments, at least one of these components (eg, the connection terminal 178 ) may be omitted or one or more other components may be added to the electronic device 101 . In some embodiments, some of these components (eg, sensor module 176 , camera module 180 , or antenna module 197 ) are integrated into one component (eg, display module 160 ). can be

The processor 120, for example, executes software (eg, a program 140) to execute at least one other component (eg, a hardware or software component) of the electronic device 101 connected to the processor 120. It can control and perform various data processing or operations. According to one embodiment, as at least part of data processing or operation, the processor 120 converts commands or data received from other components (eg, the sensor module 176 or the communication module 190 ) to the volatile memory 132 . may be stored in , process commands or data stored in the volatile memory 132 , and store the result data in the non-volatile memory 134 . According to an embodiment, the processor 120 is the main processor 121 (eg, a central processing unit or an application processor) or a secondary processor 123 (eg, a graphic processing unit, a neural network processing unit (eg, a graphic processing unit, a neural network processing unit) a neural processing unit (NPU), an image signal processor, a sensor hub processor, or a communication processor). For example, when the electronic device 101 includes the main processor 121 and the sub-processor 123 , the sub-processor 123 uses less power than the main processor 121 or is set to be specialized for a specified function. can The auxiliary processor 123 may be implemented separately from or as a part of the main processor 121 .

The secondary processor 123 may, for example, act on behalf of the main processor 121 while the main processor 121 is in an inactive (eg, sleep) state, or when the main processor 121 is active (eg, executing an application). ), together with the main processor 121, at least one of the components of the electronic device 101 (eg, the display module 160, the sensor module 176, or the communication module 190) It is possible to control at least some of the related functions or states. According to an embodiment, the coprocessor 123 (eg, an image signal processor or a communication processor) may be implemented as part of another functionally related component (eg, the camera module 180 or the communication module 190 ). have. According to an embodiment, the auxiliary processor 123 (eg, a neural network processing device) may include a hardware structure specialized for processing an artificial intelligence model. Artificial intelligence models can be created through machine learning. Such learning may be performed, for example, in the electronic device 101 itself on which the artificial intelligence model is performed, or may be performed through a separate server (eg, the server 108). The learning algorithm may include, for example, supervised learning, unsupervised learning, semi-supervised learning, or reinforcement learning, but in the above example not limited The artificial intelligence model may include a plurality of artificial neural network layers. Artificial neural networks include deep neural networks (DNNs), convolutional neural networks (CNNs), recurrent neural networks (RNNs), restricted boltzmann machines (RBMs), deep belief networks (DBNs), bidirectional recurrent deep neural networks (BRDNNs), It may be one of deep Q-networks or a combination of two or more of the above, but is not limited to the above example. The artificial intelligence model may include, in addition to, or alternatively, a software structure in addition to the hardware structure.

The memory 130 may store various data used by at least one component (eg, the processor 120 or the sensor module 176 ) of the electronic device 101 . The data may include, for example, input data or output data for software (eg, the program 140 ) and instructions related thereto. The memory 130 may include a volatile memory 132 or a non-volatile memory 134 .

The program 140 may be stored as software in the memory 130 , and may include, for example, an operating system 142 , middleware 144 , or an application 146 .

The input module 150 may receive a command or data to be used by a component (eg, the processor 120 ) of the electronic device 101 from the outside (eg, a user) of the electronic device 101 . The input module 150 may include, for example, a microphone, a mouse, a keyboard, a key (eg, a button), or a digital pen (eg, a stylus pen).

The sound output module 155 may output a sound signal to the outside of the electronic device 101 . The sound output module 155 may include, for example, a speaker or a receiver. The speaker can be used for general purposes such as multimedia playback or recording playback. The receiver can be used to receive incoming calls. According to one embodiment, the receiver may be implemented separately from or as part of the speaker.

The display module 160 may visually provide information to the outside (eg, a user) of the electronic device 101 . The display module 160 may include, for example, a control circuit for controlling a display, a hologram device, or a projector and a corresponding device. According to an embodiment, the display module 160 may include a touch sensor configured to sense a touch or a pressure sensor configured to measure the intensity of a force generated by the touch.

The audio module 170 may convert a sound into an electric signal or, conversely, convert an electric signal into a sound. According to an embodiment, the audio module 170 acquires a sound through the input module 150 , or an external electronic device (eg, a sound output module 155 ) connected directly or wirelessly with the electronic device 101 . The electronic device 102) (eg, a speaker or headphones) may output a sound.

The sensor module 176 detects an operating state (eg, power or temperature) of the electronic device 101 or an external environmental state (eg, a user state), and generates an electrical signal or data value corresponding to the sensed state. can do. According to an embodiment, the sensor module 176 may include, for example, a gesture sensor, a gyro sensor, a barometric pressure sensor, a magnetic sensor, an acceleration sensor, a grip sensor, a proximity sensor, a color sensor, an IR (infrared) sensor, a biometric sensor, It may include a temperature sensor, a humidity sensor, or an illuminance sensor.

The interface 177 may support one or more specified protocols that may be used by the electronic device 101 to directly or wirelessly connect with an external electronic device (eg, the electronic device 102 ). According to an embodiment, the interface 177 may include, for example, a high definition multimedia interface (HDMI), a universal serial bus (USB) interface, an SD card interface, or an audio interface.

The connection terminal 178 may include a connector through which the electronic device 101 can be physically connected to an external electronic device (eg, the electronic device 102 ). According to an embodiment, the connection terminal 178 may include, for example, an HDMI connector, a USB connector, an SD card connector, or an audio connector (eg, a headphone connector).

The haptic module 179 may convert an electrical signal into a mechanical stimulus (eg, vibration or movement) or an electrical stimulus that the user can perceive through tactile or kinesthetic sense. According to an embodiment, the haptic module 179 may include, for example, a motor, a piezoelectric element, or an electrical stimulation device.

The camera module 180 may capture still images and moving images. According to an embodiment, the camera module 180 may include one or more lenses, image sensors, image signal processors, or flashes.

The power management module 188 may manage power supplied to the electronic device 101 . According to an embodiment, the power management module 188 may be implemented as, for example, at least a part of a power management integrated circuit (PMIC).

The battery 189 may supply power to at least one component of the electronic device 101 . According to one embodiment, battery 189 may include, for example, a non-rechargeable primary cell, a rechargeable secondary cell, or a fuel cell.

The communication module 190 is a direct (eg, wired) communication channel or a wireless communication channel between the electronic device 101 and an external electronic device (eg, the electronic device 102, the electronic device 104, or the server 108). It can support establishment and communication performance through the established communication channel. The communication module 190 may include one or more communication processors that operate independently of the processor 120 (eg, an application processor) and support direct (eg, wired) communication or wireless communication. According to one embodiment, the communication module 190 is a wireless communication module 192 (eg, a cellular communication module, a short-range communication module, or a global navigation satellite system (GNSS) communication module) or a wired communication module 194 (eg, : It may include a local area network (LAN) communication module, or a power line communication module). A corresponding communication module among these communication modules is a first network 198 (eg, a short-range communication network such as Bluetooth, wireless fidelity (WiFi) direct, or infrared data association (IrDA)) or a second network 199 (eg, legacy It may communicate with the external electronic device 104 through a cellular network, a 5G network, a next-generation communication network, the Internet, or a computer network (eg, a telecommunication network such as a LAN or a WAN). These various types of communication modules may be integrated into one component (eg, a single chip) or may be implemented as a plurality of components (eg, multiple chips) separate from each other. The wireless communication module 192 uses subscriber information (eg, International Mobile Subscriber Identifier (IMSI)) stored in the subscriber identification module 196 within a communication network such as the first network 198 or the second network 199 . The electronic device 101 may be identified or authenticated.

The wireless communication module 192 may support a 5G network after a 4G network and a next-generation communication technology, for example, a new radio access technology (NR). NR access technology includes high-speed transmission of high-capacity data (eMBB (enhanced mobile broadband)), minimization of terminal power and access to multiple terminals (mMTC (massive machine type communications)), or high reliability and low latency (URLLC (ultra-reliable and low-latency) -latency communications)). The wireless communication module 192 may support a high frequency band (eg, mmWave band) to achieve a high data rate, for example. The wireless communication module 192 uses various techniques for securing performance in a high-frequency band, for example, beamforming, massive multiple-input and multiple-output (MIMO), all-dimensional multiplexing. It may support technologies such as full dimensional MIMO (FD-MIMO), an array antenna, analog beam-forming, or a large scale antenna. The wireless communication module 192 may support various requirements defined in the electronic device 101 , an external electronic device (eg, the electronic device 104 ), or a network system (eg, the second network 199 ). According to an embodiment, the wireless communication module 192 may include a peak data rate (eg, 20 Gbps or more) for realizing eMBB, loss coverage (eg, 164 dB or less) for realizing mMTC, or U-plane latency for realizing URLLC ( Example: Downlink (DL) and uplink (UL) each 0.5 ms or less, or round trip 1 ms or less) can be supported.

The antenna module 197 may transmit or receive a signal or power to the outside (eg, an external electronic device). According to an embodiment, the antenna module 197 may include an antenna including a conductor formed on a substrate (eg, a PCB) or a radiator formed of a conductive pattern. According to an embodiment, the antenna module 197 may include a plurality of antennas (eg, an array antenna). In this case, at least one antenna suitable for a communication method used in a communication network such as the first network 198 or the second network 199 is connected from the plurality of antennas by, for example, the communication module 190 . can be selected. A signal or power may be transmitted or received between the communication module 190 and an external electronic device through the selected at least one antenna. According to some embodiments, other components (eg, a radio frequency integrated circuit (RFIC)) other than the radiator may be additionally formed as a part of the antenna module 197 .

According to various embodiments, the antenna module 197 may form a mmWave antenna module. According to one embodiment, the mmWave antenna module comprises a printed circuit board, an RFIC disposed on or adjacent to a first side (eg, bottom side) of the printed circuit board and capable of supporting a designated high frequency band (eg, mmWave band); and a plurality of antennas (eg, an array antenna) disposed on or adjacent to a second side (eg, top or side) of the printed circuit board and capable of transmitting or receiving signals of the designated high frequency band. can do.

At least some of the components are connected to each other through a communication method between peripheral devices (eg, a bus, general purpose input and output (GPIO), serial peripheral interface (SPI), or mobile industry processor interface (MIPI)) and a signal ( e.g. commands or data) can be exchanged with each other.

According to an embodiment, the command or data may be transmitted or received between the electronic device 101 and the external electronic device 104 through the server 108 connected to the second network 199 . Each of the external

electronic devices

102 or 104 may be the same as or different from the electronic device 101 . According to an embodiment, all or a part of operations executed in the electronic device 101 may be executed in one or more external

electronic devices

102 , 104 , or 108 . For example, when the electronic device 101 needs to perform a function or service automatically or in response to a request from a user or other device, the electronic device 101 may perform the function or service itself instead of executing the function or service itself. Alternatively or additionally, one or more external electronic devices may be requested to perform at least a part of the function or the service. One or more external electronic devices that have received the request may execute at least a part of the requested function or service, or an additional function or service related to the request, and transmit a result of the execution to the electronic device 101 . The electronic device 101 may process the result as it is or additionally and provide it as at least a part of a response to the request. For this purpose, for example, cloud computing, distributed computing, mobile edge computing (MEC), or client-server computing technology may be used. The electronic device 101 may provide an ultra-low latency service using, for example, distributed computing or mobile edge computing. In another embodiment, the external electronic device 104 may include an Internet of things (IoT) device. The server 108 may be an intelligent server using machine learning and/or neural networks. According to an embodiment, the external electronic device 104 or the server 108 may be included in the second network 199 . The electronic device 101 may be applied to an intelligent service (eg, smart home, smart city, smart car, or health care) based on 5G communication technology and IoT-related technology.

2 is a block diagram illustrating a program module 200 of an electronic device according to various embodiments.

Referring to FIG. 2 , an electronic device (eg, the electronic device 101 of FIG. 1 ) includes an operating system (OS) that controls resources related to the electronic device 101 (eg, the operating system of FIG. 1 ). system 142) and/or program module 200 including various applications running on the operating system. The operating system 142 may be, for example, an operating system such as Android, iOS, Windows, Symbian, Tizen, or Bada. FIG. 2 may show a program module 200 supporting UWB content in the electronic device 101 of the Android operating system.

The program module 200 includes an application 210 (application), a framework 230, a hardware abstraction layer (HAL) 250, a kernel 270, or hardware 290 (hardware; HW). ) may be included. At least a part of the program module 200 may be preloaded on the electronic device 101 or may be downloaded from an external electronic device (eg, the

electronic devices

102 and 104 or the server 106 ). . The application 210 is at least one application 211 that is stored in the memory (eg, the memory 130 of FIG. 1 ) of the electronic device 101 and that is executable by the processor (eg, the processor 120 of FIG. 1 ). ) (eg, application 1, application 2, application 3) and the system UI 213 . The type of the application 210 may not be limited, such as a camera, an Internet browser, a video, or a game application. The system UI 213 (system UI) may mean an application constituting various graphical user interface (GUI) screens implemented on the system of the electronic device 101, such as a notification bar and a quick view. can

The framework 230 may provide various functions to the application 210 so that functions or information provided from one or more resources of the electronic device 101 may be used by the application 210 . The framework 230 includes a window manager 231 , a sensor manager 232 , an ultra wide band (UWB) tracking manager 233 , a UWB service 234 , a view system 235 , or an activity manager 237 . can do. The window manager 231 may manage one or more GUI resources used on the screen of the electronic device 101 . For example, the window manager 231 detects a change in the state of the electronic device 101 through a sensor (eg, the sensor module 176 of FIG. 1 ), and displays the display area corresponding to the state of the electronic device 101 . Information may be transmitted to the application 210 . For example, when a change in the state of the electronic device 101 is identified, the window manager 231 displays a display corresponding to the changed state of the electronic device 101 to an application for which continuity is set among the one or more running applications 211 . Area information can be transmitted. The sensor manager 232 may control the sensor (eg, the sensor module 176 of FIG. 1 ) based on the usability of the application.

In the following description, UWB is described as an example of short-range communication having directionality, but the present invention is not limited by the description. The UWB tracking manager 233 executes the application 210 (eg, a camera application) to acquire a preview image from the camera, and an external electronic device (eg, in FIG. 1 ) associated with an object (eg, subject) included in the preview image. UWB connection with the electronic device 102 and the electronic device 104), determine profile information of the external electronic device, and map the profile information to the object based on distance information and angle information obtained through the UWB communication to be displayed on the preview image, and when the displayed preview image is stored, the profile information of the external electronic device may be stored together as tag information in the stored image. The UWB service 234 may include a connection manager, a UWB adapter, security, distance measurement, localization, or handover for supporting UWB-related APIs. The view system 235 may be a set of extensible views used to create the user interface of the application 210 . The activity manager 237 may control a lifecycle and an activity stack of the application 210 .

The hardware abstraction layer 250 may mean an abstraction layer between a plurality of hardware modules included in the hardware 290 and software of the electronic device 101 . The hardware abstraction layer 250 may include an event hub 251 , a UWB hall 253 , or a surface flinger 255 . The event hub 251 may provide an interface for standardizing events occurring in the sensor module 176 . The surface flinger 255 provides an execution screen to be displayed on the display device 160 among execution screens generated from among the one or more applications 211, and changes the resolution and density according to the changed display configuration when the display configuration is changed. It may request the application 210 to process.

The kernel 270 may include various drivers for controlling various hardware modules included in the electronic device 101 . The kernel 270 may include a sensor driver 271 , a UWB driver 273 , or a display driver integrated circuit (DDI) controller 275 . The sensor driver 271 may be an interface module that controls the sensor controller 291 connected to the sensor module 176 . The UWB driver 273 may be an interface module for controlling the UWB chip 293 . The DDI controller 275 may be an interface module that controls the display driving circuit DDI.

The hardware 290 may include a sensor controller 291 , a UWB chip 293 , or a display panel 295 . When the electronic device 101 is a foldable device, the sensor controller 291 may include a Hall sensor for detecting a folding state. The UWB chip 293 may include circuitry for UWB communication. The display panel 295 may refer to the display device 160 .

Referring to FIG. 3 , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may be implemented in various types of form factors. For example, the electronic device 101 is interlocked with the slideable electronic device 310 , the rollable electronic device 320 , the first foldable electronic device 330 , and the electronic pen (eg, the stylus pen 390 ). It may include at least one of the stylus electronic device 340 and the second foldable electronic device 350 . The first foldable electronic device 330 may include at least two hinge structures, and the second foldable electronic device 350 may include one hinge structure. The first foldable electronic device 330 or the second foldable electronic device 350 is equipped with a foldable (or bendable) display (eg, a flexible display) and can be folded or unfolded based on a hinge structure. can

The electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments of the present disclosure includes at least one camera module (eg, the camera module 180 of FIG. 1 ) and a communication module (eg, the electronic device 101 of FIG. 1 ). communication module 190), a display (eg, the display module 160 of FIG. 1 ), a memory (eg, the memory 130 of FIG. 1 ), and the at least one camera module, the communication module, the display or the and a processor operatively connected to a memory (eg, the processor 120 of FIG. 1 ), wherein the processor executes a camera application to obtain a preview image from the at least one camera module, and includes Connecting an external electronic device associated with an object and short-range communication having directionality through the communication module, determining profile information of the external electronic device, and based on distance information or angle information obtained through the short-range communication through the display to map the profile information to the object to be displayed on the preview image.

The processor may be configured to determine, as the profile information, at least one of device information of the external electronic device or ultra wide band (UWB) positioning information including distance information and angle information.

The processor may be configured to acquire a phone number of the external electronic device, search for the acquired phone number in a contact stored in the memory, and acquire device information of the external electronic device.

The processor may be configured to transmit the identifier of the external electronic device to a cloud server and to obtain device information of the external electronic device from the cloud server.

The processor identifies location information of the external electronic device based on the distance information or the angle information, determines the location of the object in the preview image through scene analysis of the preview image, and determines the location of the object or It may be configured to map the profile information to the object based on the location information of the external electronic device.

The processor determines whether there are a plurality of external electronic devices connected through UWB communication, and when there are a plurality of external electronic devices, determines whether an object associated with the UWB-connected external electronic device is included in the preview image, and the determination result It may be set to change the at least one camera module or to change a zoom ratio of the at least one camera module based on the .

The processor may be configured to change a first camera module to a second camera module or change a zoom ratio of the first camera module when the preview image does not include an object associated with an external electronic device connected to UWB .

The processor may be configured to store the preview image as UWB content in the memory when a photographing request is received while displaying the preview image in which the profile information is mapped to the object.

The processor may be configured to store the profile information as tag information in the memory when storing the UWB content.

The processor may be configured to display an external electronic device connected to UWB when the UWB content sharing request is requested, and to transmit the UWB content to an external electronic device selected by a user.

The processor may be configured to detect a signal pointing to at least one object included in the UWB content through an electronic pen, and display profile information of an external electronic device corresponding to the pointed object based on the detected signal. can

4 is a flowchart 400 illustrating a method of operating an electronic device according to various embodiments of the present disclosure.

Referring to FIG. 4 , in operation 401 , the processor (eg, the processor 120 of FIG. 1 ) of the electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments displays a preview image including an object. may be displayed on a display (eg, the display module 160 of FIG. 1 ). When a camera application is executed in response to a user request (eg, an icon selection, gesture, or button of a camera application), at least one camera (eg, the camera module of FIG. 1 ) included in the electronic device 101 by the execution of the camera application (180)) can be driven. The processor 120 may acquire a preview image from the camera module 180 and display a user interface including the acquired preview image on the display module 160 . The preview image may not be stored in the memory of the electronic device 101 (eg, the memory 130 of FIG. 1 ), but may be an image acquired from the camera module 180 in real time.

For example, the preview image includes people (eg, women, men, adults, children), animals (eg, dogs, cats), objects (eg, cars, TVs, refrigerators, Food, Clothing, Shoes), or backgrounds ( Examples: sky, tree, road, mountain, river, beach, Sunset, City, snow, waterfall, waterside, flower). Objects and backgrounds are only distinguished for illustration, and the present invention is not limited by the illustration. The object and the background may be concepts including objects other than people and animals. The object may mean a 'subject' such as a person, an animal, an object, or a background. The processor 120 may recognize (or identify) the object from the preview image. For example, the processor 120 may recognize (or identify) the type of the object (eg, a person, an animal, a thing) through object recognition. When an object in the preview image is recognized, the processor 120 may prepare a UWB function.

In operation 403 , the processor 120 may connect to an external electronic device (eg, the electronic device 102 and the electronic device 104 of FIG. 1 ) associated with the object and a short-range communication (eg, UWB communication) having a direction. . When the object is a person, the external electronic device may mean an electronic device carried by a person. Alternatively, when the object is an animal, the external electronic device may mean a tag device (eg, a smart tag) attached to the animal. Alternatively, when the object is a thing (eg, a TV or a refrigerator), the external electronic device may mean a thing device (eg, an Internet of things (IoT) device).

In the following description, UWB is described as an example of short-range communication having directionality, but the present invention is not limited by the description. The ultra wide band (UWB) communication may measure the position of each electronic device in a Two Way Ranging (hereinafter, referred to as 'TWR') method between two electronic devices. The TWR scheme may include a single side TWR (SS-TWR) scheme or a double side TWR (DS-TWR) scheme. In the SS-TWR method, the electronic device 101 transmits a Ranging Poll message (or Ranging Poll data) to the external electronic device (or counterpart electronic device) through a communication module (eg, the communication module 190 of FIG. 1 ). , the external electronic device transmits a Ranging Response message to the electronic device 101, and the electronic device 101 checks a distance (relative distance) from the external electronic device (or the location of the external electronic device). In the DS-TWR scheme, when the external electronic device transmits a Ranging Poll message, the electronic device 101 transmits a Ranging Response message to the external electronic device, and the external electronic device transmits a Ranging Final message to the electronic device 101 . By transmitting, the electronic device 101 may check the distance to the external electronic device.

According to various embodiments, the processor 120 determines whether the electronic device 101 supports UWB communication to the external electronic device through low-power Bluetooth (eg, UWB communication support is 1, UWB communication is not supported is 0). BLE advertising may be transmitted and a response message including whether the external electronic device supports UWB communication may be received from the external electronic device. The above-described examples are only provided to help the understanding of the present invention, and the present invention is not limited by the description. When the external electronic device supports UWB communication, the processor 120 may activate UWB communication and perform a process for UWB connection. The UWB connection process is an SS-TWR method or a DS-TWR method, and since it corresponds to the prior art, a detailed description thereof may be omitted.

According to various embodiments, when the external electronic device requires authentication, the processor 120 may perform an authentication procedure. The electronic device 101 may allow a search or connection with a contact or a device registered in a user account of the electronic device 101 according to a user's setting or a setting of the electronic device 101 . When the external electronic device is set to search or connect only a device registered to a contact or account stored in the external electronic device, the processor 120 may perform an authentication procedure with the external electronic device. The authentication procedure may be performed based on a phone number, account, or password. Alternatively, when the external electronic device does not require authentication (eg, AI speaker, refrigerator, store tag, IoT device), or there is a history of pre-connection between the external electronic device and the electronic device 101, the processor 120 may , the authentication process may be omitted. When the electronic device 101 and the external electronic device connect for the first time, the processor 120 may perform an authentication procedure with the external electronic device.

In operation 405, the processor 120 may determine profile information of the external electronic device. The profile information may include device information or UWB positioning information of the external electronic device. For example, the device information of the external electronic device may be obtained based on a phone number or account of the external electronic device. The device information of the external electronic device may include at least one of an identifier, a device name, a user name, a device type (eg, Phone, Tablet, TV, PC), or an image (eg, photo, icon) of the external electronic device. can The identifier of the external electronic device may be a phone number stored in the contact list of the electronic device 101 or a serial number of the external electronic device. The device name may be a name (eg, a model name) set in the external electronic device.

The user name may be a name stored in the contact information of the electronic device 101 in correspondence to the phone number of the external electronic device. The image may be a picture stored in the contact information of the electronic device 101 in correspondence to the phone number of the external electronic device. When there is no picture of the external electronic device, the processor 120 may display the first letter of the external electronic device as an icon. The processor 120 obtains the device information of the external electronic device from the external electronic device, obtains a phone number (or account) of the external electronic device, and searches the obtained phone number in a contact list to obtain the external electronic device information. It is possible to obtain device information of the device.

According to various embodiments, the processor 120 may obtain device information of the external electronic device by interworking with a cloud server (eg, the server 108 of FIG. 1 ). The server 108 may store device information corresponding to a smart tag or an IoT device. Alternatively, the processor 120 may upload the contact information stored in the memory (eg, the memory 130 of FIG. 1 ) to the server 108 . The processor 120 may obtain an identifier (eg, serial number) of the external electronic device or a name (eg, model name) of the external electronic device. The processor 120 may transmit an identifier (eg, phone number, serial number) or name of the external electronic device to the cloud server, and obtain device information of the external electronic device from the cloud server. The UWB positioning information may include range information or Angle of Arrive information obtained from the external electronic device through UWB communication. The processor 120 may obtain angle information using a plurality of antennas.

In operation 407, the processor 120 may map the object and the profile information. The processor 120 may identify (or acquire) location information of the external electronic device based on distance information or angle information obtained from the external electronic device. Alternatively, the processor 120 may receive shooting direction information from a motion sensor circuit including a geomagnetic sensor, or further receive satellite positioning information (eg, global positioning system (GPS)) from a global navigation satellite system (GNSS) circuit. can The processor 120 may identify the location information of the external electronic device based on at least one of the distance information, the angle information, the photographing direction information, and the satellite positioning information. The processor 120 may scene-analyze the preview image to determine an object (eg, Tina's face) or a location of an object in the preview image. The processor 120 may map the location of the object and the location of the profile information based on coordinate information (eg, scene analysis) in the preview image of the object or location information of the external electronic device.

In operation 409, the processor 120 may display and store a preview image in which the object and the profile information are mapped. For example, when the object is a person and the profile information is "Tina's Device", the processor 120 may map and display "Tina's Device" to a person in the preview image. The processor 120 may store the preview image in the memory 130 when a photographing request (eg, a photographing button selection) is received while the preview image is displayed (or the photographing mode is a photo mode). The image (or video) stored in the memory 130 may be collectively referred to as 'content' to distinguish it from the preview image. Alternatively, the processor 120 may store the captured video in the memory 130 when a photographing start request (eg, a photographing button selection) is received in a state in which the photographing mode is the video mode and the photographing end is requested. Hereinafter, for convenience of description, an image or video stored by mapping the object and the profile information will be described as 'content (or UWB content)'.

When storing the content (or UWB content), the processor 120 may store profile information mapped to the object as tag information. The tag information may be a keyword used when searching for content. A location where the content is stored and a location where the tag information is stored may be the same or different. The processor 120 may map a location where the content is stored and a location where the tag information is stored. The tag information may include at least one of a tag identifier, a keyword (or text), a tag information creation time, a content creation time, a content type (eg, text, image, video), or a tag storage location.

According to various embodiments, the processor 120 may share the stored content with the external electronic device and search the stored content using the tag information. The processor 120 may generate thumbnails of the content by using the tag information, and may display thumbnails of the same type by collecting thumbnails of the same type or by arranging them in the order of creation time. The processor 120 may display tag information corresponding to the keyword input by the user in real time, or may perform a screen refresh process upon resume after switching to another screen in the Tags Search Result. The processor 120 may display the most duplicated tags among the tags used together with the keyword selected by the user in the first area of the search result as a priority.

Referring to FIG. 5 , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may include a preview image (or video) obtained from a camera (eg, the camera module 180 of FIG. 1 ) ( 511 ) may be displayed on a display (eg, the display module 160 of FIG. 1 ). The first user interface 510 may display the object recognition area 513 corresponding to the object in the preview image 511 . The foldable electronic device (eg, the second foldable electronic device 350 of FIG. 3 ) may display the second user interface 530 including the preview image 531 in an open state. The second user interface 530 may include an object recognition area 533 in the preview image 531 .

Alternatively, the second foldable electronic device 350 may display the third user interface 550 including the preview image 551 in a closed state. The second foldable electronic device 350 may be designed such that two different housings are folded with respect to each other. The open state is a state in which two different housings are arranged side by side, and may mean a state in which the second foldable electronic device 350 is fully unfolded. The closed state is a state in which two different housings are disposed to face each other, and may refer to a state in which the second foldable electronic device 350 is completely folded.

In the drawings, the image is described as an example, but may be displayed in the same or similar manner for video shooting. The drawings are provided to help the understanding of the present invention, and do not limit the present invention.

Referring to FIG. 6 , the processor (eg, the processor 120 of FIG. 1 ) of the electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments includes a camera (eg, the camera module (eg) of FIG. 1 ) 180))), the object may be recognized from the preview image (or video). The object includes a person 610 , an animal 620 , a thing (eg, a refrigerator 630 , an air purifier 640 , a wireless audio output device 650 , a TV 660 , a car 670 , and a speaker 680 ). ) may be included.

Referring to FIG. 7 , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may search for a nearby electronic device within a UWB communication range (eg, a large circle or a small circle). . For example, the peripheral electronic device includes a first external electronic device 710 , a second external electronic device 720 , a third external electronic device 730 , a fourth external electronic device 740 , and a fifth external electronic device 750 may be included. The electronic device 101 may transmit a Ranging Poll message to the neighboring electronic device. The electronic device 101 receives the Ranging Response message from the first external electronic device 710 to the fifth external electronic device 750 in response to the Ranging Poll message (eg, SS-TWR method), and the first external electronic device 101 Distance information and angle information with respect to the device 710 to the fifth external electronic device 750 may be identified.

The electronic device 101 displays that the first external electronic device 710 , the second external electronic device 720 , and the third external electronic device 730 existing within the predetermined angle 701 from the electronic device 101 have been found. can do. Alternatively, the electronic device 101 may not display the fourth external electronic device 740 and the fifth external electronic device 750 that are not included in the predetermined angle 701 . For example, the electronic device 101 may transmit content to the first external electronic device 710 existing at a set angle A. The electronic device 101 may move the direction of the electronic device 101 so that the second external electronic device 720 or the third external electronic device 730 exists at the set angle A.

Referring to FIG. 8 , the processor (eg, the processor 120 of FIG. 1 ) of the electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments of the present disclosure provides a user interface 810 for security setting. can provide The user interface 810 includes a first security menu 813 that allows a search or connection of the electronic device 101 only to a user registered in a contact (eg, a phone number, or an account) of the electronic device 101, and anyone electronic device It may include a second security menu 815 for allowing a search or connection of 101 and a menu 817 for setting a name of the electronic device 101 according to a user setting or a setting of the electronic device 101 . . The user may set security of the electronic device 101 or change the name of the electronic device 101 through the user interface 810 .

According to various embodiments, when the first security menu 813 is activated, the electronic device 101 can communicate only with the external electronic device registered in the contact list, and when connected to the electronic device 101 , the external A name registered in a contact list of the electronic device may be displayed as profile information of the electronic device 101 . When the second security menu 815 is activated, communication connection with the electronic device 101 is possible regardless of whether a contact is registered or not, and when connected to the electronic device 101, the name of the electronic device 101 is changed to the electronic device ( 101) as profile information.

Referring to FIG. 9 , a processor (eg, the processor 120 of FIG. 1 ) of an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may display a preview image through the camera module 180 . acquired, and the acquired image may be displayed on a display (eg, the display module 160 of FIG. 1 ). The preview image may include a user of the external electronic device 950 as the object 901 . When the object 901 is recognized in the preview image, the processor 120 may perform UWB communication with the external electronic device 950 through the UWB circuit 920 . The UWB circuit 920 includes at least two antennas, and the processor 120 identifies distance information or angle information with the external electronic device 950 based on a signal obtained from the external electronic device 950 through each antenna. can do.

According to various embodiments, the processor 120 may receive photographing direction information from a motion sensor circuit including a geomagnetic sensor, or may further receive satellite positioning information from a GNSS circuit. The processor 120 may determine the external electronic device 950 for transmitting the content obtained by mapping the profile information of the object 901 and the external electronic device 950 in response to the photographing direction information. The processor 120 may improve the accuracy of the photographing direction information based on the satellite positioning information. The processor 120 may identify location information of the external electronic device 950 based on at least one of the distance information, the angle information, the photographing direction information, and the satellite positioning information.

According to various embodiments, the processor 120 may obtain a phone number (or account, serial number) of the external electronic device from the external electronic device through the UWB communication or wireless communication circuit 910 . The processor 120 may acquire device information of the external electronic device by searching for the acquired phone number in the contact list. Alternatively, the processor 120 may obtain device information of the external electronic device by interworking with a cloud server (eg, the server 108 of FIG. 1 ). The processor 120 may determine the profile information of the external electronic device based on at least one of the device information, the distance information, and the angle information of the external electronic device. The processor 120 may map the object 901 in the preview image and the profile information based on the location information of the external electronic device. The processor 120 maps the profile information of the object 901 and the external electronic device 950 to the external electronic device 950 through the wireless communication circuit 910 (eg, the wireless communication module 192 of FIG. 1 ). Content can be transmitted.

10 is a flowchart 1000 illustrating a method of controlling a camera in an electronic device according to various embodiments of the present disclosure. The flowchart 1000 of FIG. 10 may be performed while operations 403 to 409 of FIG. 4 are performed.

Referring to FIG. 10 , in operation 1001 , the processor (eg, the processor 120 of FIG. 1 ) of the electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may activate UWB communication. have. The processor 120 may acquire a preview image from the camera module 180 and display a user interface including the acquired preview image on the display module 160 . The preview image may include an object that is a 'subject' such as a person, an animal, an object, or a background. When an object in the preview image is recognized, the processor 120 may activate UWB communication.

In operation 1003 , the processor 120 may perform a UWB connection operation with an external electronic device. When the object is a person, the external electronic device may mean an electronic device carried by a person. Alternatively, when the object is an animal, the external electronic device may mean a tag device attached to the animal. Alternatively, when the object is a thing (eg, a TV or a refrigerator), the external electronic device may mean a thing device (eg, an IoT device). The processor 120 may perform a UWB connection operation with the external electronic device through the SS-TWR method or the DS-TWR method.

In operation 1005, the processor 120 may determine whether there are a plurality of external electronic devices connected through the UWB communication. The preview image may include one or more objects. The object may carry an external electronic device (eg, in the case of a person) or may be mounted (or attached) to (eg, in the case of an animal or an object) the external electronic device. The processor 120 may perform operation 1007 when there is more than one external electronic device, and end when there is one external electronic device. For example, when there is one external electronic device, the processor 120 may perform operations 405 to 409 of FIG. 4 .

When there are a plurality of external electronic devices, in operation 1007 , the processor 120 may determine whether an object associated with a UWB-connected external electronic device is included in the preview image. For example, when the processor 120 is UWB-connected to three external electronic devices, and two objects (eg, a first object and a second object) are included in the preview image, an object associated with one external electronic device It may be determined that (eg, a third subject) is not included in the preview image. The preview image acquired according to the performance of the camera (eg, the camera module 180 of FIG. 1 ), the angle of view, or the setting of the user (or the electronic device 101 ) may be different.

The processor 120 may perform operation 1009 when the preview image does not include an object associated with the external electronic device, and end when the preview image includes an object associated with the external electronic device. For example, when the processor 120 is UWB-connected to three external electronic devices and all three objects are included in the preview image, operations 405 to 409 of FIG. 4 may be performed. Alternatively, when the processor 120 is UWB-connected to two external electronic devices and three objects (eg, person 1, person 2, and animal) are included in the preview image, operations 405 to 409 of FIG. 4 are performed. can do. For example, an animal is distinguished as an object, but a device (eg, a smart tag) that can be recognized as an external electronic device may not be attached to the animal.

When the preview image does not include an object associated with an external electronic device connected to UWB, in operation 1009 , the processor 120 may change a camera or a zoom ratio. One or more camera modules 180 may be included in the front or rear of the electronic device 101 . For example, on the rear surface of the electronic device 101 , a first camera (eg, an ultra wide camera), a second camera (eg, a wide camera), and a third camera (eg, a telephoto camera) are provided. )) may be included. The angle of view of the first camera may be 120 degrees, and may be photographed from 1 to 2 m. The angle of view of the second camera may be 80 degrees, and may be photographed from 2 to 5 m. The angle of view of the third camera may be 20 to 80 degrees, and it may be possible to photograph more than 5 m. The processor 120 may change (or adjust) a zoom ratio of the first camera to a second camera or a third camera, or change (or adjust) a zoom ratio of the first camera, if the first camera is used to capture the preview image. When the preview image does not include an object associated with an external electronic device, the processor 120 may change a camera or change a zoom ratio to include objects associated with all UWB-connected external electronic devices in the preview image. .

11A is a diagram illustrating various types of objects displayed on an electronic device and an example of an external electronic device.

Referring to FIG. 11A , a processor (eg, the processor 120 of FIG. 1 ) of an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments includes a camera (eg, the camera module of FIG. 1 ) 180)), the preview image 1110 may be acquired and displayed. The object is a person 1 1101, a person 2 1103, an animal 1105, a thing (eg, a refrigerator 1113, an air purifier 1114, a TV 1115, a car 1116, a speaker 1117)) may include at least one of The preview image 1110 may include a TV 1115 , a refrigerator 1113 , and an air purifier 1114 .

According to various embodiments, person 1 1101 possesses a first external electronic device 1111 , person 2 1103 possesses a second external electronic device 1112 , and the animal 1105 has an external electronic device. A device that can be recognized as a device (eg, a smart tag) may or may not be attached. When the first person 1101, the second person 1103, and the animal 1105 are included as objects in the preview image, and the processor 120 is connected to the first external electronic device 1111 and the second external electronic device 1103 , profile information of the first person 1101 and the first external electronic device 1111 in the preview image may be mapped, and profile information of the second person 1103 and the second external electronic device 1103 may be mapped. If the animal 1105 does not have an external electronic device, the processor 120 may not be able to map profile information corresponding to the animal 1105 in the preview image.

According to various embodiments, person 1 1101 possesses a first external electronic device 1111 , person 2 1103 possesses a second external electronic device 1112 , and the animal 1105 has a smart tag. may be attached as a third external electronic device. Person 1 1101 and person 2 1103 are included as objects in the preview image, and the processor 120 is connected to the first external electronic device 1111 , the second external electronic device 1103 , and the third external electronic device. In this case, by changing the camera or changing the zoom ratio, it is possible to control the preview image to include all of the person 1 1101 , the person 2 1103 , and the animal 1105 as objects. When all of the first person 1101, the second person 1103, and the animal 1105 are included in the preview image, the processor 120 determines whether the first person 1101 and the first external electronic device 1111 in the preview image are included. Profile information may be mapped, profile information of the second person 1103 and the second external electronic device 1103 may be mapped, and profile information of the animal 1105 and the third external electronic device may be mapped.

11B is a diagram illustrating an example of mapping and displaying profile information to an object in an electronic device according to various embodiments of the present disclosure;

Referring to FIG. 11B , the processor 120 may acquire a preview image 1130 by photographing the first object 1131 and the second object 1133 . The processor 120 connects to the first external electronic device of the first object 1131 (eg, the first external electronic device 1111 of FIG. 11A ) through UWB communication, and the second external electronic device of the second object 1133 . A device (eg, the second external electronic device 1112 of FIG. 11A ) may be connected through UWB communication. The processor 120 may obtain device information of the first external electronic device by searching for the phone number of the first external electronic device in the contact list. The processor 120 may obtain device information of the second external electronic device by searching for the phone number of the second external electronic device in the contact list.

The processor 120 obtains first distance information or first angle information with the first external electronic device through the UWB communication, and obtains second distance information or second distance information with the second external electronic device through the UWB communication 2 angle information can be obtained. The processor 120 is configured to configure the profile information 1138 of the first external electronic device including device information of the first external electronic device or first UWB positioning information (eg, the first distance information or the first angle information). ) can be determined. The processor 120 is configured to configure profile information 1139 of the second external electronic device including device information of the second external electronic device or second UWB positioning information (eg, the second distance information or the second angle information). ) can be determined.

The processor 120 may map and display the first object 1131 in the preview image 1130 and the profile information 1138 of the first external electronic device based on the first UWB positioning information. Also, the processor 120 may map and display the second object 1133 in the preview image 1130 and the profile information 1139 of the second external electronic device based on the second UWB positioning information. The processor 120 may detect a pointing signal by the electronic pen 1137 and display the pointing 1135 on the preview image 1130 . The processor 120 may change the position of the pointing 1135 in the preview image 1130 by detecting a signal (eg, pointing, up, down, left, and right movement) generated from the electronic pen 1137 .

12A to 12C are diagrams illustrating an example of mapping and displaying profile information to an object in various form factors of an electronic device according to various embodiments of the present disclosure;

12A is a diagram illustrating an example of mapping and displaying profile information to an object in an electronic device according to various embodiments of the present disclosure;

Referring to FIG. 12A , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments acquires a preview image 1210 from a camera (eg, the camera module 180 of FIG. 1 ) and displays it (eg, the display module 160 of FIG. 1 ) may be displayed. The electronic device 101 may recognize the object 1201 in the preview image 1210 and display the object recognition area 1207 in response to the object 1201 in the preview image 1210 . The electronic device 101 may connect to the object 1201 through UWB communication, and obtain UWB positioning information (eg, distance information or angle information) of the object 1201 through the UWB communication.

The electronic device 101 may obtain device information of the object 1201 from the server 108 by requesting information on the object 1201 from a cloud server (eg, the server 108 of FIG. 1 ). Alternatively, the electronic device 101 may search and obtain device information of the object 1201 stored in the memory (eg, the memory 130 of FIG. 1 ) based on the identifier (eg, serial number) of the object 1201 . have. The electronic device 101 may determine the profile information 1203 based on the device information or the UWB positioning information of the object 1201 .

The electronic device 101 may map and display the object 1201 and the profile information 1203 in the preview image 1210 based on the UWB positioning information of the object 1201 . The electronic device 101 detects a pointing signal by the electronic pen 1205 and displays the pointing on the preview image 1210 , or detects a signal generated from the electronic pen 1205 and a pointing position in the preview image 1210 . can be changed

12B is a diagram illustrating an example in which the foldable electronic device maps and displays profile information to an object in an intermediate state according to various embodiments of the present disclosure;

Referring to FIG. 12B , the foldable electronic device (eg, the electronic device 101 of FIG. 1 , the second foldable electronic device 350 of FIG. 3 ) is connected from a camera (eg, the camera module 180 of FIG. 1 ). A preview image 1233 may be acquired and displayed on the display module 160 . The foldable electronic device 101 may be designed such that two different housings are folded with respect to each other. The first housing of the foldable electronic device 101 may include a first display area 1241 , and the second housing may include a second display area 1243 . The first display area 1241 and the second display area 1243 may be included in one display module 160 designed in a flexible form instead of a physically independent form as the area is divided corresponding to each housing. The foldable electronic device 101 may acquire the preview image 1230 in an intermediate state in which two different housings form a predetermined angle and display it on the display module 160 .

The foldable electronic device 101 may recognize the object 1201 in the preview image 1233 and display the object recognition area 1231 in response to the object 1201 in the preview image 1233 . The foldable electronic device 101 may connect to the object 1201 through UWB communication, and obtain UWB positioning information of the object 1201 through the UWB communication. The foldable electronic device 101 may determine the profile information 1235 based on device information or UWB positioning information of the object 1201 . The foldable electronic device 101 may map and display the object 1201 and the profile information 1235 in the preview image 1233 based on the UWB positioning information of the object 1201 .

The foldable electronic device 101 displays a preview image 1233 including the object 1201 on the first display area 1241 , and displays profile information 1235 on the second display area 1243 . 1230 may be provided. The foldable electronic device 101 detects a pointing signal by the electronic pen 1237 and displays the pointing on the preview image 1233 , or detects a signal generated from the electronic pen 1237 and points in the preview image 1233 . can change the location of

12C is a diagram illustrating an example of mapping and displaying profile information to an object in an open state of the foldable electronic device according to various embodiments of the present disclosure;

Referring to FIG. 12C , the foldable electronic device 101 may obtain a preview image 1251 in an open state and display it on the display module 160 . The open state is a state in which two different housings are arranged side by side, and may mean a state in which the foldable electronic device 101 is fully unfolded. The foldable electronic device 101 recognizes the first object 1253 , the second object 1255 , and the third object 1257 in the preview image 1251 , connects to each object through UWB communication, and performs the UWB communication UWB positioning information of each object can be obtained through . The foldable electronic device 101 displays a preview image 1251 including a first object 1253 , a second object 1255 , and a third object 1257 on the first display area based on the UWB positioning information of each object. (eg, the first display area 1241 of FIG. 12B ), and the profile information 1271 of the first object 1253 , the profile information 1273 of the second object 1255 , and the third object 1257 ) The user interface 1250 for displaying the profile information 1275 of the user on the second display area (eg, the second display area 1243 of FIG. 12B ) may be provided.

13A is a diagram illustrating an example of UWB connection with a plurality of external electronic devices in an electronic device according to various embodiments of the present disclosure;

Referring to FIG. 13A , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments receives a preview image (or video) 1310 from a camera (eg, the camera module 180 of FIG. 1 ). may be obtained and displayed on a display (eg, the display module 160 of FIG. 1 ). The electronic device 101 may recognize the first object 1321 in the preview image 1310 and display the object recognition area 1323 in response to the first object 1321 . The first object 1321 may carry the first external electronic device 1320 . The electronic device 101 may activate UWB communication to connect the first external electronic device 1320 associated with the first object 1321 and UWB communication. When the electronic device 101 connects to the first external electronic device 1320 through UWB communication, the second external electronic device 1330 of the second object 1331 and the third external electronic device 1340 of the third object 1333 are connected. ), the fourth external electronic device 1350 of the fourth object 1335 may be detected. The electronic device 101 may connect the first external electronic device 1320 to the fourth external electronic device 1350 through UWB communication.

13B is a diagram illustrating another example of UWB connection with a plurality of external electronic devices in an electronic device according to various embodiments of the present disclosure;

Referring to FIG. 13B , the electronic device 101 determines whether there are a plurality of external electronic devices connected through the UWB communication, and if there are a plurality, determines whether an object associated with the UWB-connected external electronic device is included in the preview image 1310 . can judge When the first object 1321 is included in the preview image 1310 and the first external electronic device 1320 to the fourth external electronic device 1350 are connected through UWB communication, the electronic device 101 changes the zoom ratio. A user interface 1370 may be provided. The electronic device 101 is UWB-connected to four external electronic devices, and when the first object 1321 is included in the preview image 1310 , the second external electronic device 1330 to the fourth external electronic device 1350 . It may be determined that an object (eg, the second object 1331 , the third object 1333 , and the fourth object 1335 ) associated with the is not included in the preview image 1310 .

The electronic device 101 may display the user interface 1370 by automatically changing the camera (eg, tele -> ultra wide) or changing the zoom magnification of the camera so that all objects are included in the preview image 1310 . have. The electronic device 101 displays the user interface 1370 including the first object 1321 to the fourth object 1335 , detects a pointing signal by the electronic pen 1373 , and sends it to the first object 1321 . A corresponding pointing 1371 may be displayed. The electronic device 101 may detect a signal generated from the electronic pen 1373 to change the location of the pointing 1371 in the user interface 1370 .

Referring to FIG. 14 , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments receives a preview image (or video) 1410 from a camera (eg, the camera module 180 of FIG. 1 ). may be obtained and displayed on a display (eg, the display module 160 of FIG. 1 ). The electronic device 101 may recognize the first object 1401 , the second object 1403 , and the third object 1405 in the preview image 1410 . The electronic device 101 may connect UWB communication with an external electronic device associated with the first object 1401 to the third object 1405 by activating UWB communication. The electronic device 101 may determine whether there are a plurality of external electronic devices connected through the UWB communication, and if there are a plurality, determine whether an object associated with the UWB-connected external electronic device is included in the preview image 1410 . When the first object 1401 to the third object 1405 are included in the preview image 1410 and the electronic device 101 is connected through UWB communication with four external electronic devices, the electronic device 101 automatically changes the camera (eg: tele -> ultra wide), the user interface 1430 may be provided by changing the zoom magnification of the camera.

For example, when the electronic device 101 is UWB-connected to four external electronic devices and three objects are included in the preview image 1410 , the fourth object 1431 is not included in the preview image 1410 . can be judged as The electronic device 101 may automatically change the camera or change the zoom magnification of the camera so that the fourth object 1431 is included in the preview image 1410 . The electronic device 101 displays the user interface 1430 including the first object 1401 to the fourth object 1431 , and points within the user interface 1430 based on a pointing signal by the electronic pen 1450 . can be displayed. The electronic device 101 may detect a signal generated from the electronic pen 1450 and change the pointing position in the user interface 1430 .

15 is a flowchart 1500 illustrating a method of utilizing UWB content by an electronic device according to various embodiments of the present disclosure.

Referring to FIG. 15 , in operation 1501 , the processor (eg, the processor 120 of FIG. 1 ) of the electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may display UWB content. have. The UWB content may refer to content in which profile information of an external electronic device is mapped to an object included in an image. The UWB content is stored in a memory (eg, the memory 130 of FIG. 1 ) and may be distinguished from a preview image. The UWB content may include profile information of the external electronic device as tag information.

In operation 1503, the processor 120 may determine whether the UWB content sharing is requested. The sharing request may be generated by a user input (eg, a touch, a gesture, a button). Alternatively, the sharing request may be generated by the external electronic device. The processor 120 may perform operation 1505 if there is the sharing request, and may perform operation 1509 if it is not the sharing request. Although the figure shows that operation 1503 occurs first and operation 1509 occurs, operation 1503 and operation 1509 may occur simultaneously or operation 1509 may occur first and operation 1503 may occur later. This is merely an implementation issue, and the present invention is not limited by the description.

If there is a request for sharing, in operation 1505 , the processor 120 may display an external electronic device connected via UWB. UWB communication may transmit content by designating a desired external electronic device in a directional manner. The processor 120 displays an external electronic device connected via UWB based on a set angle (eg, 0 degrees, -20 degrees to 20 degrees), and displays according to the movement of the electronic device 101 (eg, angle change). An external electronic device may be different.

In operation 1507 , the processor 120 may transmit UWB content to an external electronic device. The processor 120 may receive a selection of an external electronic device based on a user input (eg, a touch, a gesture, a button) or may select an external electronic device based on a movement of the electronic device 101 . The processor 120 may transmit the UWB content to the selected external electronic device.

If it is not the sharing request, in operation 1509 , the processor 120 may detect pointing to the UWB content. The processor 120 may detect a signal generated by the electronic pen. The user may use the electronic pen to point to any one point (eg, an area in which an object exists) of the UWB content. The processor 120 may detect a signal pointing to at least one object included in the UWB content through the electronic pen.

In operation 1511, the processor 120 may display profile information of the pointed external electronic device. When the user points to the first object, the processor 120 may display profile information of the external electronic device corresponding to the first object. The profile information may be displayed adjacent to the object or displayed in another display area according to a form factor of the electronic device 101 or a user's setting. For example, when the electronic device 101 is a foldable electronic device, the UWB content may be displayed on a first display area, and profile information of the external electronic device may be displayed on a second display area. This is only an example, and the present invention is not limited by the example.

Referring to FIG. 16 , in an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments, first profile information 1660 is mapped to a first object 1611 , and second object 1613 is ) may display the UWB content 1610 to which the second profile information 1670 is mapped. The electronic device 101 may perform UWB communication connection with the first external electronic device 1601 associated with the first object 1611 , and may perform UWB communication connection with the second external electronic device 1603 associated with the second object 1613 . . The first profile information 1660 may include device information of the first external electronic device 1601 or first UWB positioning information. The second profile information 1670 may include device information of the second external electronic device 1603 or second UWB positioning information.

When the electronic device 101 receives a sharing request while displaying the UWB content 1610 , the first external electronic device 1601 associated with the first object 1611 and the second external electronic device associated with the second object 1613 . A user interface 1630 (eg, Quick share) for guiding that the device 1603 is connected may be provided. The electronic device 101 may transmit the UWB content 1610 to the first external electronic device 1601 or the second external electronic device 1603 selected based on a user input or movement of the electronic device 101 .

Referring to FIG. 17 , in a foldable electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments, profile information of a plurality of external electronic devices corresponding to a plurality of objects 1730 is mapped. The UWB content 1710 may be displayed on a display (eg, the display module 160 of FIG. 1 ). The foldable electronic device 101 may be designed such that two different housings are folded with respect to each other. The first housing of the foldable electronic device 101 may include a first display area 1721 , and the second housing may include a second display area 1723 . The first display area 1721 and the second display area 1723 may be included in a single display module 160 designed in a flexible form instead of a physically independent form.

The foldable electronic device 101 displays an image including a plurality of objects 1730 on the first display area 1721 in an intermediate state in which two different housings form a predetermined angle, and the second display area 1723 ), the profile information 1715 mapped to the object 1711 pointed to by the electronic pen 1713 may be displayed. The foldable electronic device 101 identifies a pointing position of the electronic pen 1713 by detecting a signal generated by the electronic pen 1713 , identifies an object 1711 existing at the identified pointing position, and the object 1711 . ) mapped to the profile information 1715 may be displayed.

Referring to FIG. 18 , a slideable electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments receives a preview image (or video) from a camera (eg, the camera module 180 of FIG. 1 ) ( 1810) may be acquired and displayed on a display (eg, the display module 160 of FIG. 1 ). The slideable electronic device 101 may recognize the first object 1801 in the preview image 1810 . The first object 1801 may hold the first external electronic device 1801-1. The slideable electronic device 101 may connect UWB communication with the first external electronic device 1801-1 associated with the first object 1801 by activating UWB communication. When the slideable electronic device 101 connects to the first external electronic device 1801-1 through UWB communication, the second external electronic device 1802-1 of the second object 1802 and the third object 1803 3 The external electronic device 1803 - 1 and the fourth external electronic device 1804 - 1 of the fourth object 1804 may be detected. The electronic device 101 may connect the first external electronic device 1801-1 to the fourth external electronic device 1804-1 and UWB communication.

The slideable electronic device 101 may determine whether there are a plurality of external electronic devices connected through the UWB communication, and if there are a plurality, determine whether an object associated with the UWB-connected external electronic device is included in the preview image 1810 . . When the first object 1801 is included in the preview image 1810 and the slideable electronic device 101 is connected to the first external electronic device 1801-1 to the fourth external electronic device 1804-1 through UWB communication. , the user interface 1830 in which the state of the slideable electronic device 101 is changed may be provided. In the slideable electronic device 101, in a closed state, a partial area of the display module 160 is accommodated in a rear surface of the slideable electronic device 101, and in an open state, the entire area of the display module 160 is 101) can be exposed through the front surface. The slideable electronic device 101 displays the preview image 1810 in the closed state, and when all objects are not included in the preview image 1810, the slideable electronic device 101 is changed to the open state to display the user interface ( 1830) can be provided. In the user interface 1830 , a camera may be changed (eg, tele -> ultra wide) or a zoom ratio of the camera may be changed according to a change in the state of the slideable electronic device 101 .

Referring to FIG. 19 , a rollable electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments displays an image 1941 (or video) of UWB content on a second display area 1931 . A first user interface 1930 displaying profile information (Jina's Device) of UWB content may be provided in the second display area 1933 . In the rollable electronic device, a partial area (eg, the first display area 1933 ) of a display (eg, the display module 160 of FIG. 1 ) is accommodated in a closed state, and the entire area of the display module 160 in an open state (eg, the first display area 1933 and the second display area 1931 ) may be exposed through the front surface of the rollable electronic device 101 . The rollable electronic device 101 may provide a first user interface 1930 in an open state and may provide a second user interface 1950 in a closed state. The second user interface 1950 may include a reduced image 1911 of UWB content. The second user interface 1950 may display an image 1941 of the UWB content in a reduced form according to a change in the state of the rollable electronic device 101 .

Referring to FIG. 20 , an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments may be implemented as a wearable display device 2020 . The wearable display device 2020 may include AR glasses, smart glasses, or a head mounted device (eg, HMD, head mounted display). The wearable display device 2020 displays the first object 2011 and the second object 2013 in a preview image 2010 obtained from a camera (eg, the camera module 180 of FIG. 1 ) in virtual reality (VR). ), augmented reality (AR), and/or extended reality (XR) technology such as mixed reality (MR) may be applied to display. The wearable display device 2020 may display the first object 2011 or the second object 2013 included in the preview image 2010 by pointing based on a signal received from the electronic pen 2030 .

In the method of operating an electronic device (eg, the electronic device 101 of FIG. 1 ) according to various embodiments of the present disclosure, a camera application is executed and at least one camera module (eg, the camera module of FIG. 1 ) 180))), performing short-distance communication having a direction through an external electronic device associated with an object included in the preview image and a communication module of the electronic device (eg, the communication module 190 of FIG. 1 ). Based on an operation of connecting, an operation of determining profile information of the external electronic device, and distance information or angle information obtained through the short-distance communication through a display (eg, the display module 160 of FIG. 1 ) of the electronic device and mapping the profile information to the object and displaying it on the preview image.

The determining may include determining at least one of device information of the external electronic device or ultra wide band (UWB) positioning information including distance information and angle information as the profile information.

The determining may include acquiring a phone number of the external electronic device, searching for the acquired phone number in a contact stored in the memory, and acquiring device information of the external electronic device, or and transmitting the identifier to the cloud server and acquiring device information of the external electronic device from the cloud server.

The displaying may include identifying location information of the external electronic device based on the distance information or the angle information, determining the location of the object in the preview image through scene analysis of the preview image, and and mapping the profile information to the object based on the location of the object or location information of the external electronic device.

The method includes an operation of determining whether there are a plurality of external electronic devices connected through UWB communication, an operation of determining whether an object associated with a UWB-connected external electronic device is included in the preview image when there are a plurality of external electronic devices, and the preview The method may further include changing the first camera module to the second camera module or changing the zoom ratio of the first camera module when the image does not include an object associated with an external electronic device connected to UWB in the image.

The method may further include, when a photographing request is received while displaying the preview image in which the profile information is mapped to the object, storing the preview image as UWB content in the memory.

The method may further include, when storing the UWB content, storing the profile information as tag information in the memory.

The method may further include displaying an external electronic device connected to UWB when the UWB content sharing request is made, and transmitting the UWB content to an external electronic device selected by a user.

The method includes detecting a signal pointing to at least one object included in the UWB content through an electronic pen, and displaying profile information of an external electronic device corresponding to the pointed object based on the detected signal. It can include actions.

The electronic device according to various embodiments disclosed in this document may have various types of devices. The electronic device may include, for example, a portable communication device (eg, a smart phone), a computer device, a portable multimedia device, a portable medical device, a camera, a wearable device, or a home appliance device. The electronic device according to the embodiment of the present document is not limited to the above-described devices.

The various embodiments of this document and terms used therein are not intended to limit the technical features described in this document to specific embodiments, but it should be understood to include various modifications, equivalents, or substitutions of the embodiments. In connection with the description of the drawings, like reference numerals may be used for similar or related components. The singular form of the noun corresponding to the item may include one or more of the item, unless the relevant context clearly dictates otherwise. As used herein, "A or B", "at least one of A and B", "at least one of A or B", "A, B or C", "at least one of A, B and C", and "A , B, or C," each of which may include any one of the items listed together in the corresponding one of the phrases, or all possible combinations thereof. Terms such as “first”, “second”, or “first” or “second” may simply be used to distinguish the component from other such components, and refer to those components in other aspects (e.g., importance or order) is not limited. It is said that one (eg, first) component is “coupled” or “connected” to another (eg, second) component, with or without the terms “functionally” or “communicatively”. When referenced, it means that one component can be connected to the other component directly (eg by wire), wirelessly, or through a third component.

The term “module” used in various embodiments of this document may include a unit implemented in hardware, software, or firmware, and is interchangeable with terms such as, for example, logic, logic block, component, or circuit. can be used as A module may be an integrally formed part or a minimum unit or a part of the part that performs one or more functions. For example, according to an embodiment, the module may be implemented in the form of an application-specific integrated circuit (ASIC).

Various embodiments of the present document include one or more instructions stored in a storage medium (eg, internal memory 136 or external memory 138) readable by a machine (eg, electronic device 101). may be implemented as software (eg, the program 140) including For example, the processor (eg, the processor 120 ) of the device (eg, the electronic device 101 ) may call at least one of the one or more instructions stored from the storage medium and execute it. This makes it possible for the device to be operated to perform at least one function according to the called at least one command. The one or more instructions may include code generated by a compiler or code executable by an interpreter. The device-readable storage medium may be provided in the form of a non-transitory storage medium. Here, 'non-transitory' only means that the storage medium is a tangible device and does not contain a signal (eg, electromagnetic wave), and this term is used in cases where data is semi-permanently stored in the storage medium and It does not distinguish between temporary storage cases.

According to one embodiment, the method according to various embodiments disclosed in this document may be provided as included in a computer program product. Computer program products may be traded between sellers and buyers as commodities. The computer program product is distributed in the form of a machine-readable storage medium (eg compact disc read only memory (CD-ROM)), or via an application store (eg Play Store ^TM ) or on two user devices ( It can be distributed (eg downloaded or uploaded) directly or online between smartphones (eg: smartphones). In the case of online distribution, at least a portion of the computer program product may be temporarily stored or temporarily generated in a machine-readable storage medium such as a memory of a server of a manufacturer, a server of an application store, or a memory of a relay server.

According to various embodiments, each component (eg, a module or a program) of the above-described components may include a singular or a plurality of entities, and some of the plurality of entities may be separately disposed in other components. have. According to various embodiments, one or more components or operations among the above-described corresponding components may be omitted, or one or more other components or operations may be added. Alternatively or additionally, a plurality of components (eg, a module or a program) may be integrated into one component. In this case, the integrated component may perform one or more functions of each component of the plurality of components identically or similarly to those performed by the corresponding component among the plurality of components prior to the integration. . According to various embodiments, operations performed by a module, program, or other component are executed sequentially, in parallel, repeatedly, or heuristically, or one or more of the operations are executed in a different order, or omitted. , or one or more other operations may be added.

Various embodiments of the present invention disclosed in the present specification and drawings are merely provided for specific examples in order to easily explain the technical contents of the present invention and help the understanding of the present invention, and are not intended to limit the scope of the present invention. Therefore, the scope of the present invention should be construed as including all changes or modifications derived based on the technical spirit of the present invention in addition to the embodiments disclosed herein are included in the scope of the present invention.

Claims

In an electronic device,

at least one camera module;

communication module;

display;

Memory; and

a processor operatively coupled to the at least one camera module, the communication module, the display, or the memory, the processor comprising:

A camera application is executed to obtain a preview image from the at least one camera module,

Connecting an external electronic device associated with an object included in the preview image and short-distance communication having directionality through the communication module,

determining profile information of the external electronic device;

The electronic device is configured to map the profile information to the object and display it on the preview image based on distance information or angle information acquired through the short-range communication through the display.
The method of claim 1, wherein the processor comprises:

an electronic device configured to determine, as the profile information, at least one of device information of the external electronic device or ultra wide band (UWB) positioning information including distance information and angle information.
The method of claim 2, wherein the processor comprises:

obtaining a phone number of the external electronic device;

an electronic device configured to obtain device information of the external electronic device by searching for the acquired phone number from a contact stored in the memory.
The method of claim 2, wherein the processor comprises:

transmitting the identifier of the external electronic device to the cloud server;

An electronic device configured to obtain device information of the external electronic device from the cloud server.
The method of claim 1, wherein the processor comprises:

Identifies the location information of the external electronic device based on the distance information or the angle information,

determining the position of the object in the preview image through scene analysis of the preview image;

An electronic device configured to map the profile information to the object based on the location of the object or location information of the external electronic device.
The method of claim 1, wherein the processor comprises:

Determining whether there are multiple external electronic devices connected through UWB communication,

If there are a plurality of external electronic devices, it is determined whether an object associated with a UWB-connected external electronic device is included in the preview image;

An electronic device configured to change the at least one camera module or change a zoom ratio of the at least one camera module based on the determination result.
The method of claim 6, wherein the processor comprises:

An electronic device configured to change a first camera module to a second camera module or change a zoom ratio of the first camera module when the preview image does not include an object associated with a UWB-connected external electronic device.
The method of claim 1, wherein the processor comprises:

The electronic device configured to store the preview image as UWB content in the memory when a photographing request is received while displaying the preview image in which the profile information is mapped to the object.
The method of claim 8, wherein the processor comprises:

An electronic device configured to store the profile information as tag information in the memory when storing the UWB content.
The method of claim 8, wherein the processor comprises:

When the UWB content sharing request is made, an external electronic device connected to UWB is displayed,

An electronic device configured to transmit the UWB content to an external electronic device selected by a user.
The method of claim 8, wherein the processor comprises:

detecting a signal pointing to at least one object included in the UWB content through an electronic pen,

An electronic device configured to display profile information of an external electronic device corresponding to a pointed object based on the detected signal.
A method of operating an electronic device, comprising:

executing a camera application to obtain a preview image from at least one camera module of the electronic device;

connecting an external electronic device associated with the object included in the preview image to short-distance communication having directionality through a communication module of the electronic device;

determining profile information of the external electronic device; and

and displaying the profile information on the preview image by mapping the profile information to the object based on distance information or angle information acquired through the short-range communication through a display of the electronic device.
The method of claim 12, wherein the determining operation comprises:

and determining, as the profile information, at least one of device information of the external electronic device or ultra wide band (UWB) positioning information including distance information and angle information.
The method of claim 13 , wherein the determining comprises:

acquiring a phone number of the external electronic device, searching for the acquired phone number in a contact stored in the memory, and acquiring device information of the external electronic device; or

and transmitting the identifier of the external electronic device to a cloud server and acquiring device information of the external electronic device from the cloud server.
The method of claim 12, wherein the displaying comprises:

identifying location information of the external electronic device based on the distance information or the angle information;

determining the position of the object in the preview image through scene analysis of the preview image; and

and mapping the profile information to the object based on the location of the object or location information of the external electronic device.