CN105187709A

CN105187709A - Remote photography implementing method and terminal

Info

Publication number: CN105187709A
Application number: CN201510451328.XA
Authority: CN
Inventors: 代启帅; 梁舟
Original assignee: Nubia Technology Co Ltd
Current assignee: Nubia Technology Co Ltd
Priority date: 2015-07-28
Filing date: 2015-07-28
Publication date: 2015-12-23
Anticipated expiration: 2035-07-28
Also published as: CN105187709B

Abstract

The invention discloses a remote photography implementing method and terminal. The remote photography implementing terminal comprises a photographing unit, a receiving unit and a remote compositing unit, wherein the photographing unit is used for photographing a local image by utilizing a local camera; the receiving unit is used for receiving a dynamic figure image extracted from a photographed three-dimensional image by a second terminal; a remote compositing unit is used for adjusting the received dynamic figure image extracted by the second terminal, arranging the dynamic figure image in the photographed local image and photographing, thereby obtaining a remotely photographed image. According to the remote photography implementing method, the dynamic figure image extracted from the three-dimensional image information photographed by the second terminal is received, the size and position of the dynamic figure image are adjusted, and then the dynamic figure image is placed in the local image photographed by the local camera; remote photography is performed by utilizing a real-time dynamic figure image, so that real-time dynamic remote photography is implemented, the photographed image is more real and vivid, and the user experience of remote photography is improved.

Description

Method and terminal for realizing remote shooting

Technical Field

The present invention relates to image processing technologies, and in particular, to a method and a terminal for implementing remote shooting.

Background

Currently, the remote shooting is mainly performed by synthesizing a still image of a person, which is shot, into another shot still image through professional software or a picture application, and synthesizing the remotely shot image.

The above post-synthesis method needs to perform synthesis processing through professional software or images, the operation process is complicated, and static images are adopted for synthesis during synthesis, so that the problems that the images shot in different places are easy to distort or not vivid enough are caused if the fit, the display size and the pixel display definition of the synthesized static images are the same.

Disclosure of Invention

In order to solve the technical problems, the invention provides a method and a terminal for realizing remote shooting, which can adopt dynamic images to carry out remote shooting, and the display effect of the remote shot images is more vivid and real.

In order to achieve the purpose of the invention, the invention provides a terminal for realizing remote shooting, which comprises: shooting unit, receiving unit and allopatric synthesis unit; wherein,

the shooting unit is used for framing a local image through the local camera;

a receiving unit configured to receive a moving image of a person extracted from a framed three-dimensional image from a second terminal while framing the local image;

and the remote synthesis unit is used for adjusting and placing the received person dynamic image extracted by the second terminal in the framed local image, and shooting to generate a remote shot image.

Further, the three-dimensional image is an image obtained by simultaneously framing by two or more cameras.

Further, the offsite synthesis unit is specifically configured to,

and after the person dynamic image extracted by the second terminal is received and the size and the position of the person dynamic image placed in the local image are adjusted, shooting to generate the remote shot image.

Further, the terminal also comprises an interaction acquisition unit which is used for communicating and interacting with a second terminal while transmitting the character dynamic image so as to enable a second terminal user to adjust the character posture and distance and obtain the character dynamic image required by shooting the remote shooting image.

On the other hand, the application also provides a terminal for realizing remote shooting, which comprises a three-dimensional image shooting unit and an extraction and sending unit; wherein,

the shooting three-dimensional image unit is used for obtaining three-dimensional image information through framing of two or more cameras;

and the extraction and transmission unit is used for extracting the person dynamic image from the framed three-dimensional image information and transmitting the extracted person dynamic image to the first terminal, so that the first terminal adjusts the local image placement of the person dynamic image framed by the person dynamic image to generate a remote shot image.

Further, the terminal also comprises an interaction adjusting unit which is used for communicating with the first terminal to interactively adjust the posture and the distance of the person in the framed three-dimensional image information when the person dynamic image is extracted, so that the first terminal can obtain the person dynamic image required for shooting the remote shot image.

In another aspect, the present application further provides a method for implementing remote shooting, including:

after a local image is framed by a local camera, a first terminal receives a person dynamic image extracted from the framed three-dimensional image from a second terminal;

and the first terminal adjusts and places the received person dynamic image extracted by the second terminal in the framed local image, and shoots to generate a remote shot image.

Further, three-dimensional images are obtained by simultaneously framing two or more preset cameras.

Further, adjusting the local image placed in the view specifically includes:

and after the size and the position of the received person dynamic image extracted by the second terminal are adjusted, the person dynamic image is placed in the framed local image.

Further, while transmitting the dynamic image of the person, the method further includes: and performing communication interaction with a second terminal to enable a second terminal user to adjust the posture and the distance of the person so as to obtain a dynamic image of the person required by shooting the remotely shot image.

framing through two or more cameras to obtain three-dimensional image information;

and extracting a person dynamic image from the framed three-dimensional image information, and sending the extracted person dynamic image to the first terminal, so that the first terminal adjusts the person dynamic image to generate a remote shot image after the person dynamic image is placed in a local image framed by the first terminal.

Further, in the case of the extracted dynamic image of the person, the method further includes:

and communicating with the first terminal to interactively adjust the posture and distance of the person in the framed three-dimensional image information so that the first terminal obtains a person dynamic image required for shooting the remotely shot image.

Compared with the prior art, the technical scheme of the application comprises the following steps: shooting unit, receiving unit and allopatric synthesis unit; the shooting unit is used for framing a local image through the local camera; a receiving unit configured to receive a moving image of a person extracted from a framed three-dimensional image from a second terminal while framing the local image; and the remote synthesis unit is used for adjusting and placing the received person dynamic image extracted by the second terminal in the framed local image, and shooting to generate a remote shot image. The method of the invention realizes real-time dynamic remote shooting by receiving the character dynamic image extracted from the three-dimensional image information framed by the second terminal, adjusting the size and the position of the character dynamic image, placing the character dynamic image in the local image framed by the local camera and adopting the real-time character dynamic image to carry out remote shooting, so that the shot image is more real and vivid, and the user experience of remote shooting is improved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention without limiting the invention. In the drawings:

fig. 1 is a schematic hardware configuration of a mobile terminal implementing various embodiments of the present invention;

FIG. 2 is a diagram of a wireless communication system for the mobile terminal shown in FIG. 1;

FIG. 3 is a block diagram of a terminal for implementing remote shooting according to the present invention;

FIG. 4 is a block diagram of another terminal for implementing remote shooting according to the present invention;

FIG. 5 is a flow chart of a method for implementing remote photography according to the present invention;

FIG. 6 is a flow chart of another method for implementing remote photography according to the present invention;

fig. 7 is a schematic structural diagram of a mobile terminal used by a user a and a user B according to a first embodiment of the present invention;

FIG. 8 is a flowchart of a method of the first embodiment of the present invention;

FIG. 9 is a schematic diagram of a local image taken by a user according to the first embodiment A of the present invention;

fig. 10 is a diagram illustrating a user a receiving a person moving image of a user B according to the first embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail below with reference to the accompanying drawings. It should be noted that the embodiments and features of the embodiments in the present application may be arbitrarily combined with each other without conflict.

Fig. 1 is a schematic hardware configuration of a mobile terminal implementing various embodiments of the present invention, as shown in fig. 1,

the mobile terminal 100 may include a wireless communication unit 110, an a/V (audio/video) input unit 120, a user input unit 130, a sensing unit 140, an output unit 150, a memory 160, an interface unit 170, a controller 180, and a power supply unit 190, etc. Fig. 1 illustrates a mobile terminal having various components, but it is to be understood that not all illustrated components are required to be implemented. More or fewer components may alternatively be implemented. Elements of the mobile terminal will be described in detail below.

The wireless communication unit 110 typically includes one or more components that allow radio communication between the mobile terminal 100 and a wireless communication system or network. For example, the wireless communication unit may include at least one of a broadcast receiving module 111, a mobile communication module 112, a wireless internet module 113, a short-range communication module 114, and a location information module 115.

The broadcast receiving module 111 receives a broadcast signal and/or broadcast associated information from an external broadcast management server via a broadcast channel. The broadcast channel may include a satellite channel and/or a terrestrial channel. The broadcast management server may be a server that generates and transmits a broadcast signal and/or broadcast associated information or a server that receives a previously generated broadcast signal and/or broadcast associated information and transmits it to a terminal. The broadcast signal may include a TV broadcast signal, a radio broadcast signal, a data broadcast signal, and the like. Also, the broadcast signal may further include a broadcast signal combined with a TV or radio broadcast signal. The broadcast associated information may also be provided via a mobile communication network, and in this case, the broadcast associated information may be received by the mobile communication module 112. The broadcast signal may exist in various forms, for example, it may exist in the form of an Electronic Program Guide (EPG) of Digital Multimedia Broadcasting (DMB), an Electronic Service Guide (ESG) of digital video broadcasting-handheld (DVB-H), and the like. The broadcast receiving module 111 may receive a signal broadcast by using various types of broadcasting systems. In particular, the broadcast receiving module 111 may receive digital broadcasting by using a digital broadcasting system such as a data broadcasting system of multimedia broadcasting-terrestrial (DMB-T), digital multimedia broadcasting-satellite (DMB-S), digital video broadcasting-handheld (DVB-H), forward link media (MediaFLO @), terrestrial digital broadcasting integrated service (ISDB-T), and the like. The broadcast receiving module 111 may be constructed to be suitable for various broadcasting systems that provide broadcast signals as well as the above-mentioned digital broadcasting systems. The broadcast signal and/or broadcast associated information received via the broadcast receiving module 111 may be stored in the memory 160 (or other type of storage medium).

The mobile communication module 112 transmits and/or receives radio signals to and/or from at least one of a base station (e.g., access point, node B, etc.), an external terminal, and a server. Such radio signals may include voice call signals, video call signals, or various types of data transmitted and/or received according to text and/or multimedia messages.

The wireless internet module 113 supports wireless internet access of the mobile terminal. The module may be internally or externally coupled to the terminal. The wireless internet access technology to which the module relates may include WLAN (wireless LAN) (Wi-Fi), Wibro (wireless broadband), Wimax (worldwide interoperability for microwave access), HSDPA (high speed downlink packet access), and the like.

The short-range communication module 114 is a module for supporting short-range communication. Some examples of short-range communication technologies include bluetooth (TM), Radio Frequency Identification (RFID), infrared data association (IrDA), Ultra Wideband (UWB), zigbee (TM), and the like.

The location information module 115 is a module for checking or acquiring location information of the mobile terminal. A typical example of the location information module is a GPS (global positioning system). According to the current technology, the GPS module 115 calculates distance information and accurate time information from three or more satellites and applies triangulation to the calculated information, thereby accurately calculating three-dimensional current location information according to longitude, latitude, and altitude. Currently, a method for calculating position and time information uses three satellites and corrects an error of the calculated position and time information by using another satellite. In addition, the GPS module 115 can calculate speed information by continuously calculating current position information in real time.

The a/V input unit 120 is used to receive an audio or video signal. The a/V input unit 120 may include a camera 121 and a microphone 1220, and the camera 121 processes image data of still pictures or video obtained by an image capturing apparatus in a video capturing mode or an image capturing mode. The processed image frames may be displayed on the display unit 151. The image frames processed by the camera 121 may be stored in the memory 160 (or other storage medium) or transmitted via the wireless communication unit 110, and two or more cameras 1210 may be provided according to the construction of the mobile terminal. The microphone 122 may receive sounds (audio data) via the microphone in a phone call mode, a recording mode, a voice recognition mode, or the like, and can process such sounds into audio data. The processed audio (voice) data may be converted into a format output transmittable to a mobile communication base station via the mobile communication module 112 in case of a phone call mode. The microphone 122 may implement various types of noise cancellation (or suppression) algorithms to cancel (or suppress) noise or interference generated in the course of receiving and transmitting audio signals.

The user input unit 130 may generate key input data according to a command input by a user to control various operations of the mobile terminal. The user input unit 130 allows a user to input various types of information, and may include a keyboard, dome sheet, touch pad (e.g., a touch-sensitive member that detects changes in resistance, pressure, capacitance, and the like due to being touched), scroll wheel, joystick, and the like. In particular, when the touch pad is superimposed on the display unit 151 in the form of a layer, a touch screen may be formed.

The sensing unit 140 detects a current state of the mobile terminal 100 (e.g., an open or closed state of the mobile terminal 100), a position of the mobile terminal 100, presence or absence of contact (i.e., touch input) by a user with the mobile terminal 100, an orientation of the mobile terminal 100, acceleration or deceleration movement and direction of the mobile terminal 100, and the like, and generates a command or signal for controlling an operation of the mobile terminal 100. For example, when the mobile terminal 100 is implemented as a slide-type mobile phone, the sensing unit 140 may sense whether the slide-type phone is opened or closed. In addition, the sensing unit 140 can detect whether the power supply unit 190 supplies power or whether the interface unit 170 is coupled with an external device. The sensing unit 140 may include a proximity sensor 1410 as will be described below in connection with a touch screen.

The interface unit 170 serves as an interface through which at least one external device is connected to the mobile terminal 100. For example, the external device may include a wired or wireless headset port, an external power supply (or battery charger) port, a wired or wireless data port, a memory card port, a port for connecting a device having an identification module, an audio input/output (I/O) port, a video I/O port, an earphone port, and the like. The identification module may store various information for authenticating a user using the mobile terminal 100 and may include a User Identity Module (UIM), a Subscriber Identity Module (SIM), a Universal Subscriber Identity Module (USIM), and the like. In addition, a device having an identification module (hereinafter, referred to as an "identification device") may take the form of a smart card, and thus, the identification device may be connected with the mobile terminal 100 via a port or other connection means. The interface unit 170 may be used to receive input (e.g., data information, power, etc.) from an external device and transmit the received input to one or more elements within the mobile terminal 100 or may be used to transmit data between the mobile terminal and the external device.

In addition, when the mobile terminal 100 is connected with an external cradle, the interface unit 170 may serve as a path through which power is supplied from the cradle to the mobile terminal 100 or may serve as a path through which various command signals input from the cradle are transmitted to the mobile terminal. Various command signals or power input from the cradle may be used as signals for recognizing whether the mobile terminal is accurately mounted on the cradle. The output unit 150 is configured to provide output signals (e.g., audio signals, video signals, alarm signals, vibration signals, etc.) in a visual, audio, and/or tactile manner. The output unit 150 may include a display unit 151, an audio output module 152, an alarm unit 153, and the like.

The display unit 151 may display information processed in the mobile terminal 100. For example, when the mobile terminal 100 is in a phone call mode, the display unit 151 may display a User Interface (UI) or a Graphical User Interface (GUI) related to a call or other communication (e.g., text messaging, multimedia file downloading, etc.). When the mobile terminal 100 is in a video call mode or an image capturing mode, the display unit 151 may display a captured image and/or a received image, a UI or GUI showing a video or an image and related functions, and the like.

Meanwhile, when the display unit 151 and the touch pad are overlapped with each other in the form of a layer to form a touch screen, the display unit 151 may serve as an input device and an output device. The display unit 151 may include at least one of a Liquid Crystal Display (LCD), a thin film transistor LCD (TFT-LCD), an Organic Light Emitting Diode (OLED) display, a flexible display, a three-dimensional (3D) display, and the like. Some of these displays may be configured to be transparent to allow a user to view from the outside, which may be referred to as transparent displays, and a typical transparent display may be, for example, a TOLED (transparent organic light emitting diode) display or the like. Depending on the particular desired implementation, the mobile terminal 100 may include two or more display units (or other display devices), for example, the mobile terminal may include an external display unit (not shown) and an internal display unit (not shown). The touch screen may be used to detect a touch input pressure as well as a touch input position and a touch input area.

The audio output module 152 may convert audio data received by the wireless communication unit 110 or stored in the memory 160 into an audio signal and output as sound when the mobile terminal is in a call signal reception mode, a call mode, a recording mode, a voice recognition mode, a broadcast reception mode, or the like. Also, the audio output module 152 may provide audio output related to a specific function performed by the mobile terminal 100 (e.g., a call signal reception sound, a message reception sound, etc.). The audio output module 152 may include a speaker, a buzzer, and the like.

The alarm unit 153 may provide an output to notify the mobile terminal 100 of the occurrence of an event. Typical events may include call reception, message reception, key signal input, touch input, and the like. In addition to audio or video output, the alarm unit 153 may provide output in different ways to notify the occurrence of an event. For example, the alarm unit 153 may provide an output in the form of vibration, and when a call, a message, or some other incoming communication (incomingmunication) is received, the alarm unit 153 may provide a tactile output (i.e., vibration) to inform the user thereof. By providing such a tactile output, the user can recognize the occurrence of various events even when the user's mobile phone is in the user's pocket. The alarm unit 153 may also provide an output notifying the occurrence of an event via the display unit 151 or the audio output module 152.

The memory 160 may store software programs and the like for processing and controlling operations performed by the controller 180, or may temporarily store data (e.g., a phonebook, messages, still images, videos, and the like) that has been or will be output. Also, the memory 160 may store data regarding various ways of vibration and audio signals output when a touch is applied to the touch screen.

The memory 160 may include at least one type of storage medium including a flash memory, a hard disk, a multimedia card, a card-type memory (e.g., SD or DX memory, etc.), a Random Access Memory (RAM), a Static Random Access Memory (SRAM), a read-only memory (ROM), an electrically erasable programmable read-only memory (EEPROM), a programmable read-only memory (PROM), a magnetic memory, a magnetic disk, an optical disk, and the like. Also, the mobile terminal 100 may cooperate with a network storage device that performs a storage function of the memory 160 through a network connection.

The controller 180 generally controls the overall operation of the mobile terminal. For example, the controller 180 performs control and processing related to voice calls, data communications, video calls, and the like. In addition, the controller 180 may include a multimedia module 1810 for reproducing (or playing back) multimedia data, and the multimedia module 1810 may be constructed within the controller 180 or may be constructed separately from the controller 180. The controller 180 may perform a pattern recognition process to recognize a handwriting input or a picture drawing input performed on the touch screen as a character or an image.

The power supply unit 190 receives external power or internal power and provides appropriate power required to operate various elements and components under the control of the controller 180.

The various embodiments described herein may be implemented in a computer-readable medium using, for example, computer software, hardware, or any combination thereof. For a hardware implementation, the embodiments described herein may be implemented using at least one of an Application Specific Integrated Circuit (ASIC), a Digital Signal Processor (DSP), a Digital Signal Processing Device (DSPD), a Programmable Logic Device (PLD), a Field Programmable Gate Array (FPGA), a processor, a controller, a microcontroller, a microprocessor, an electronic unit designed to perform the functions described herein, and in some cases, such embodiments may be implemented in the controller 180. For a software implementation, the implementation such as a process or a function may be implemented with a separate software module that allows performing at least one function or operation. The software codes may be implemented by software applications (or programs) written in any suitable programming language, which may be stored in the memory 160 and executed by the controller 180.

Up to this point, mobile terminals have been described in terms of their functionality. Hereinafter, a slide-type mobile terminal among various types of mobile terminals, such as a folder-type, bar-type, swing-type, slide-type mobile terminal, and the like, will be described as an example for the sake of brevity. Accordingly, the present invention can be applied to any type of mobile terminal, and is not limited to a slide type mobile terminal.

The mobile terminal 100 as shown in fig. 1 may be configured to operate with communication systems such as wired and wireless communication systems and satellite-based communication systems that transmit data via frames or packets.

Fig. 2 is a schematic diagram of a wireless communication system of a mobile terminal as shown in fig. 1, and a communication system in which the mobile terminal according to the present invention is operable will now be described with reference to fig. 2.

Such communication systems may use different air interfaces and/or physical layers. For example, the air interface used by the communication system includes, for example, Frequency Division Multiple Access (FDMA), Time Division Multiple Access (TDMA), Code Division Multiple Access (CDMA), and Universal Mobile Telecommunications System (UMTS) (in particular, Long Term Evolution (LTE)), global system for mobile communications (GSM), and the like. By way of non-limiting example, the following description relates to a CDMA communication system, but such teachings are equally applicable to other types of systems.

Referring to fig. 2, the CDMA wireless communication system may include a plurality of mobile terminals 100, a plurality of Base Stations (BSs) 270, Base Station Controllers (BSCs) 275, and a Mobile Switching Center (MSC) 280. The MSC280 is configured to interface with a Public Switched Telephone Network (PSTN) 290. The MSC280 is also configured to interface with a BSC275, which may be coupled to the base station 270 via a backhaul. The backhaul may be constructed according to any of several known interfaces including, for example, E1/T1, ATM, IP, PPP, frame Relay, HDSL, ADSL, or xDSL. It will be understood that a system as shown in fig. 2 may include multiple BSCs 2750.

Each BS270 may serve one or more sectors (or regions), each sector covered by a multi-directional antenna or an antenna pointing in a particular direction being radially distant from the BS 270. Alternatively, each partition may be covered by two or more antennas for diversity reception. Each BS270 may be configured to support multiple frequency allocations, with each frequency allocation having a particular frequency spectrum (e.g., 1.25MHz,5MHz, etc.).

The intersection of partitions with frequency allocations may be referred to as a CDMA channel. The BS270 may also be referred to as a Base Transceiver Subsystem (BTS) or other equivalent terminology. In such a case, the term "base station" may be used to generically refer to a single BSC275 and at least one BS 270. The base stations may also be referred to as "cells". Alternatively, each sector of a particular BS270 may be referred to as a plurality of cell sites.

As shown in fig. 2, a Broadcast Transmitter (BT)295 transmits a broadcast signal to the mobile terminal 100 operating within the system. A broadcast receiving module 111 as shown in fig. 1 is provided at the mobile terminal 100 to receive a broadcast signal transmitted by the BT 295. In fig. 2, several Global Positioning System (GPS) satellites 300 are shown. The satellite 300 assists in locating at least one of the plurality of mobile terminals 100.

In fig. 2, a plurality of satellites 300 are depicted, but it is understood that useful positioning information may be obtained with any number of satellites. The GPS module 115 as shown in fig. 1 is generally configured to cooperate with satellites 300 to obtain desired positioning information. Other techniques that can track the location of the mobile terminal may be used instead of or in addition to GPS tracking techniques. In addition, at least one GPS satellite 300 may selectively or additionally process satellite DMB transmission.

As a typical operation of the wireless communication system, the BS270 receives reverse link signals from various mobile terminals 100. The mobile terminal 100 is generally engaged in conversations, messaging, and other types of communications. Each reverse link signal received by a particular base station 270 is processed within the particular BS 270. The obtained data is forwarded to the associated BSC 275. The BSC provides call resource allocation and mobility management functions including coordination of soft handoff procedures between BSs 270. The BSCs 275 also route the received data to the MSC280, which provides additional routing services for interfacing with the PSTN 290. Similarly, the PSTN290 interfaces with the MSC280, the MSC interfaces with the BSCs 275, and the BSCs 275 accordingly control the BS270 to transmit forward link signals to the mobile terminal 100.

Based on the above mobile terminal hardware structure and communication system, the present invention provides various embodiments of the method.

Fig. 3 is a block diagram of a terminal for implementing remote shooting according to the present invention, as shown in fig. 3, including: shooting unit, receiving unit and allopatric synthesis unit; wherein,

the shooting unit is used for framing a local image through the local camera;

the local image of the viewfinder can be a local image containing a dynamic image of a person, or an image of a landscape or an article which is considered by the user to have memorial significance, and the remote shooting concept is realized according to the remote shooting concept which is constructed when the user uses the terminal to shoot in different places.

the second terminal here refers to a terminal that communicates with the present invention when the terminal of the present invention views the local image, and after the terminal of the present invention views the local image through the camera, the terminal of the present invention does not perform photo shooting or image shooting, but receives the person moving image information extracted from the viewed three-dimensional image by the second terminal in a wireless communication manner. Here, the wireless communication mode may be 2G, 3G, or 4G and a wireless network developed later, or may be a wireless network that can connect to the internet by a WiFi or other wireless antenna mode; specifically, the connection process of the terminal and the second terminal is the same as the principle of the existing video connection process.

Preferably, the three-dimensional image is an image obtained by simultaneously framing by two or more cameras.

It should be noted that if a two-dimensional image is adopted, the extracted dynamic image of the person has a problem of depth of field in the framing process, and the synthetic principle of the image synthesized in different places is similar to that of a local static image, so that the effect is poor; after the three-dimensional image is adopted, because the three-dimensional image is used for framing, the dynamic person dynamic image can be extracted in real time by the conventional image processing method, the person dynamic image is placed in the local image, and parameters such as position, depth of field and the like are adjusted. Compared with static picture synthesis, the method is simple to operate and has more vivid display effect.

The allopatric synthesis unit is specifically configured for,

It should be noted that, after the adjustment and placement of the dynamic image of the person in the framed local image are completed, the user takes a picture or captures a video by confirming the capture button.

The terminal also comprises an interaction acquisition unit which is used for communicating and interacting with the second terminal while transmitting the character dynamic image so as to enable a second terminal user to adjust the character posture and distance and obtain the character dynamic image required by shooting the remote shot image.

It should be noted that the interaction principle of the communication interaction process is the same as that of the language interaction process in video communication, if the communication environment is not ideal, the communication content can be transmitted in a text display mode, the posture and distance of the character in the character dynamic image can be adjusted through the interaction process, the adjustment process in the remote synthesis unit can be reduced, the display effect is more real, and the adjustment of the posture and distance of the character through the communication interaction is more convenient and faster compared with the adjustment of the character dynamic image in the local image, so that the time consumed in the remote shooting process is saved, and the working efficiency of remote shooting is improved.

The present apparatus couples a local image obtained by a camera in a video capture mode or an image capture mode by a camera 121. After the second terminal obtains the real-time photographed three-dimensional image by the two cameras in the video capture mode or the image capture mode through the camera 121, the terminal of the present invention performs communication interaction with the second terminal through the wireless communication unit 110, the second terminal user adjusts the real-time photographed three-dimensional image, the controller 180 on the second terminal extracts the character dynamic image by using the existing method, and then the character dynamic image is sent to the terminal of the present invention by using the wireless communication unit 110, after the terminal of the present invention adjusts the size and the position of the character dynamic image, the terminal determines to finish the picture photographed in a different place or start the photographing photographed in a different place through the photographing key, and the above process displays the local image and the extracted character dynamic image to the user through the display unit 151 in each step.

It should be noted that, if the first terminal and the second terminal can both obtain three-dimensional images for extracting dynamic images of people, users at both terminals can perform remote shooting according to the method of the present invention, which belongs to the superposition of technical solutions and does not require creative labor of technicians in the field.

According to the invention, the character dynamic image extracted from the three-dimensional image information framed by the second terminal is received, the size and the position of the character dynamic image are adjusted and then the character dynamic image is placed in the local image framed by the local camera, and the real-time character dynamic image is adopted for shooting in different places, so that real-time dynamic shooting in different places is realized, the shot image is more real and vivid, and the user experience of shooting in different places is improved.

Fig. 4 is a block diagram of another terminal for implementing different-location shooting according to the present invention, as shown in fig. 4, including: shooting a three-dimensional image unit and extracting and sending the three-dimensional image unit; wherein,

It should be noted that, acquiring a three-dimensional image can extract a dynamic person dynamic image in real time through the existing image processing method, and compared with static image synthesis, the method has a depth of field parameter, and places the person dynamic image in a local image of a viewfinder to adjust parameters such as position, depth of field and the like.

The terminal also comprises an interaction adjusting unit which is used for communicating with the first terminal to interactively adjust the posture and the distance of the person in the framed three-dimensional image information when the person dynamic image is extracted, so that the first terminal obtains the person dynamic image required for shooting the remote shot image.

Fig. 5 is a flowchart of a method for implementing a remote photography according to the present invention, as shown in fig. 5, including:

500, after framing a local image through a local camera, a first terminal receives a person dynamic image extracted from the framed three-dimensional image from a second terminal;

in this step, the three-dimensional image is obtained by simultaneously viewing two or more preset cameras.

And step 501, the first terminal adjusts and places the received person dynamic image extracted by the second terminal in the framed local image, and shoots to generate a remote shot image.

In this step, adjusting the local image placed in the view specifically includes:

While transmitting the dynamic image of the person, the method of the invention further comprises the following steps: and performing communication interaction with a second terminal to enable a second terminal user to adjust the posture and the distance of the person so as to obtain a dynamic image of the person required by shooting the remotely shot image.

Fig. 6 is a flowchart of another method for implementing different-location shooting according to the present invention, as shown in fig. 6, including:

step 600, framing through two or more cameras to obtain three-dimensional image information;

step 601, extracting a person dynamic image from the three-dimensional image information of the captured view, and sending the extracted person dynamic image to the first terminal, so that the first terminal adjusts the local image placement of the person dynamic image in the captured view to generate a captured image in a different place.

When the person dynamic image is extracted, the method of the invention further comprises the following steps:

The process of the present invention is illustrated in clear detail below by means of specific examples, which are only intended to illustrate the invention and are not intended to limit the scope of the process of the invention.

Example 1

The embodiment is described in the case that the user a and the user B are respectively located in two different scenic areas, specifically, the user a is assumed to be located in a scenic area of a historic building, and the user B is assumed to be located in a beach visiting country in tropical rainforest climate. The method comprises the following steps that A, a user A and a user B both adopt mobile terminals with double cameras, and the mobile terminal of the user A is assumed to be a first terminal, and the mobile terminal of the user B is assumed to be a second terminal; fig. 7 is a schematic structural diagram of a mobile terminal used by a user a and a user B according to a first embodiment of the present invention, and as shown in fig. 7, two cameras are included at the top of the mobile terminal, when the cameras are opened, a three-dimensional image can be obtained by opening the two cameras and framing simultaneously, and a dynamic image of a person can be extracted by using a conventional image extraction method. Fig. 8 is a flowchart of a method according to a first embodiment of the present invention, as shown in fig. 8, including:

step 800, after the first terminal and the second terminal open the double cameras shot by the user, framing to obtain a local image of the three-dimensional image information;

in the embodiment, the view three-dimensional image can extract dynamic person dynamic images in real time through the existing image processing method, compared with static image synthesis, the view three-dimensional image has depth of field parameters, the person dynamic images are placed in the local images and the parameters such as position, depth of field and the like are adjusted, compared with the existing static image synthesis, the view three-dimensional image is simple to operate and more vivid in display effect.

801, after a first terminal and a second terminal establish communication connection, the first terminal and the second terminal interact with a person dynamic image extracted from a local image of a scene taken respectively;

specifically, the first terminal sends the extracted person dynamic image to the second terminal, and the second terminal sends the extracted person dynamic image to the second terminal. The first terminal sends the person dynamic image of the user A obtained by shooting the user A under the double cameras to the second terminal; and the second terminal sends the person dynamic image of the user B obtained by shooting the user B under the double cameras to the first terminal.

Fig. 9 is a schematic diagram of a local image framed by a user a according to a first embodiment of the present invention, and as shown in fig. 9, when the user a performs shooting in a different place, the user a displays the local image at the left side position after the angle planning of the framing itself is completed, in order to achieve more real and reasonable shooting in a different place and save the shooting time. Fig. 10 is a schematic diagram of a user a receiving a moving image of a person of a user B according to the first embodiment of the present invention, as shown in fig. 10, after receiving the moving image of the person of the user B, the moving image of the person of the user B is displayed at a right position, but when the moving image of the person of the user B is not adjusted, the moving image of the person of the user B may not be displayed reasonably, and the user needs to adjust the moving image of the person by an external instruction.

Step 802, a first terminal and a second terminal are communicated and interacted to adjust the posture and the distance of a person in the framed three-dimensional image information; in particular, the method comprises the following steps of,

the first terminal and the second terminal can establish voice communication by adopting networks such as a mobile communication network or local WIFI (wireless fidelity), angle and distance during framing can be adjusted by exchanging a user A and a user B, if the communication environment is not ideal, communication contents can be transmitted by adopting a character display mode, the posture and distance of a character in a character dynamic image can be adjusted through an interaction process, the adjustment process in a different-place synthesis unit can be reduced, the display effect is more real, the adjustment of the character posture and distance through communication interaction is more convenient and faster compared with the adjustment of the character dynamic image in a local image, the time consumed in a different-place shooting process is saved, and the working efficiency of different-place shooting is improved.

And step 803, the first terminal and the second terminal respectively adjust and place the received person dynamic image in the framed local image, and shoot to generate a remote shot image.

Here, after the adjustment and placement of the moving image of the person are completed, the user takes a picture or captures a picture by confirming the shooting key. After shooting by the method, in an image generated by shooting by the user A, the user A and the user B are in a scenic spot of the historic building; in the image generated by the B shooting, the A user and the B user are in a beach visiting country in tropical rainforest climate.

According to the embodiment, the remote shooting is realized through the first terminal and the second terminal, the shot image is more real and vivid, and the user experience of the remote shooting is improved.

Although the embodiments of the present invention have been described above, the above description is only for the convenience of understanding the present invention, and is not intended to limit the present invention. It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.

Claims

1. A terminal for realizing remote shooting is characterized by comprising: shooting unit, receiving unit and allopatric synthesis unit; wherein,

the shooting unit is used for framing a local image through the local camera;

2. The terminal according to claim 1, wherein the three-dimensional image is an image obtained by simultaneous framing by two or more cameras.

3. Terminal according to claim 1, characterized in that the allopatric synthesis unit is specifically configured to,

4. The terminal of claim 1, further comprising an interaction obtaining unit, configured to transmit the dynamic image of the person and interact with a second terminal in a communication manner, so that a second terminal user can adjust the posture and distance of the person to obtain a dynamic image of the person required for capturing the remotely captured image.

5. A terminal for realizing remote shooting is characterized by comprising a three-dimensional image shooting unit and an extraction and sending unit; wherein,

6. The terminal according to claim 5, further comprising an interaction adjustment unit for interactively adjusting the posture and distance of the person in the framed three-dimensional image information by communicating with the first terminal at the time of the extracted person moving image, so that the first terminal obtains the person moving image required for photographing the remotely photographed image.

7. A method for realizing remote shooting is characterized by comprising the following steps:

8. The method of claim 7, wherein the three-dimensional image is obtained by simultaneous framing with two or more pre-configured cameras.

9. The method according to claim 7, wherein the adjusting the local image placed in the view specifically comprises:

10. The method of claim 7, wherein the person moving image is transmitted, and the method further comprises: and performing communication interaction with a second terminal to enable a second terminal user to adjust the posture and the distance of the person so as to obtain a dynamic image of the person required by shooting the remotely shot image.

11. A method for realizing remote shooting is characterized by comprising the following steps:

12. The method of claim 11, wherein in the case of the extracted dynamic image of the person, the method further comprises: