KR20180106197A - Imaging apparatus and control method thereof, and subject appratus - Google Patents

Abstract

The present invention proposes a photographing apparatus, an operating method, and a subject apparatus, capable of improving the performance of an auto focus control function and a shutter speed control function implemented in a mobile terminal by processing photographing for a subject through a method for checking a moving state of the subject from sensing information (gyroscope sensing information and acceleration sensing information) in each of the subject (subject apparatus) and the photographing apparatus.

Description

TECHNICAL FIELD [0001] The present invention relates to an image capturing apparatus, an image capturing apparatus,

The present invention relates to a method for processing an image of a subject in accordance with a moving state of a subject identified using sensing information in a subject (subject apparatus) and a photographing apparatus, respectively.

As digital cameras convert analog video to digital, they are equipped with stabilization of image signal, electronic zoom and automatic adjustment which are difficult to realize in conventional analog environment. Digital cameras are getting smaller and smaller.

Therefore, in recent years, digital cameras have been produced and sold as independent products, but they have been increasingly attached to mobile terminals such as mobile phones, PDAs, and notebooks.

In this way, the camera system occupying the most important part in the digital camera mounted on the mobile terminal is provided with an automatic focus (AF), automatic exposure (AE), automatic white balance And automatic balancing (AWB) adjustments.

However, while the auto focus control function is an important function directly affecting the image quality of the image, the auto focus control function implemented in the mobile terminal is superior to the auto focus control function of the digital camera released as the independent type product The same is true for the shutter speed control function implemented in a mobile terminal.

Accordingly, the present invention proposes a method for improving the performance of the auto-focus adjusting function and the shutter speed adjusting function implemented in the mobile terminal.

SUMMARY OF THE INVENTION The object of the present invention is to provide an image sensing apparatus and an image sensing apparatus that are capable of sensing a subject by sensing a moving state of a subject from sensing information in a subject (subject apparatus) Thereby improving the performance of the auto focus adjustment function and the shutter speed adjustment function implemented in the mobile terminal.

According to an aspect of the present invention, there is provided a photographing apparatus including: a processor for performing an operation related to photographing a subject; And a memory in which at least one command executed through the processor is stored, wherein the at least one command is a command for receiving a signal received from the subject based on received signal strength indication (RSSI) A generation instruction for generating pattern information; A determination instruction for determining the subject information including the position of the subject in the shooting standby screen and the shooting distance for the subject based on the received signal pattern information; And processing the photographing of the subject according to the photographing reference information mapped to the subject information, and when the moving state of the subject in the photographing waiting screen is confirmed from at least one of the subject and the photographing device And a processing command for changing the photographing reference information based on the photographing correction information mapped to the moving state of the subject to process the photographing of the subject.

More specifically, among the plurality of reference signal pattern information defined for the received signal strength of each short-range communication signal received at a different distance for each of the divided regions divided by the imaging preparation screen, The specific reference signal pattern information having a degree of similarity to the information of the specific reference signal pattern information is checked to determine the position of the divided region corresponding to the specific reference signal pattern information and the reception distance of the local communication signal as the subject information.

More specifically, the received signal pattern information is generated by a method of arranging received signal strengths of two or more short-range communication signals received in accordance with a set period from the subject for the predetermined period of time.

More specifically, the moving state of the subject includes at least one of a moving direction, a moving distance, and a moving speed of the subject, and the sensing information includes gyroscope sensing information for confirming the moving direction, And acceleration sensing information for confirming the distance and the moving speed.

More specifically, the photographing correction information is a change control value for changing a focus value and a shutter speed included in the photographing reference information, and the change control value is a change control value for changing a moving direction of the subject in an arbitrary moving direction The moving distance of the subject is determined to be a larger value as the moving distance increases or the moving speed increases, and the photographing distance of the subject is determined to be a smaller value as the photographing distance increases.

According to an aspect of the present invention, there is provided a subject apparatus comprising: a processor for performing an operation related to photographing processed in a photographing apparatus; And a memory in which at least one instruction executed through the processor is stored, wherein the at least one instruction is a command for transmitting a close range communication signal to the imaging device, when a connection with the imaging device is confirmed, A transmission instruction for generating imaging reference information for imaging processing based on received signal strength indication (RSSI) of the short distance communication signal; And sensing information related to the moving state of the subject apparatus at each set period after the connection with the photographing apparatus is confirmed so as to be determined in accordance with the moving state of the subject apparatus identified by the sensing information in the photographing apparatus And an acquiring command for changing the photographing reference information based on the photographing correction information so as to process the photographing.

More specifically, the moving state of the subject apparatus includes at least one of moving direction, moving distance, and moving speed of the subject apparatus, and the sensing information includes gyroscope sensing information for identifying the moving direction, And acceleration sensing information for confirming the movement distance and the movement speed.

According to an aspect of the present invention, there is provided a method of operating a photographing apparatus, the method including generating received signal pattern information based on received signal strength indication (RSSI) of a short distance communication signal received from a subject Generating step; A determining step of determining, based on the received signal pattern information, the subject information including the position of the subject in the shooting standby screen and the shooting distance with respect to the subject; And processing the photographing of the subject according to the photographing reference information mapped to the subject information, and when the moving state of the subject in the photographing waiting screen is confirmed from at least one of the subject and the photographing device And a processing step of modifying the photographing reference information based on the photographing correction information mapped to the moving state of the object to process the photographing of the object.

The determining step may determine a difference between the received signal pattern information and the received signal pattern information among a plurality of reference signal pattern information defined for the received signal strength of each short- The specific reference signal pattern information having a degree of similarity to the information is determined to be equal to or greater than a threshold value to determine the position of the divided region corresponding to the specific reference signal pattern information and the receiving distance of the local communication signal as the subject information.

More specifically, the received signal pattern information is generated by a method of arranging received signal strengths of two or more short-range communication signals received in accordance with a set period from the subject for the predetermined period of time.

More specifically, the moving state of the subject includes at least one of a moving direction, a moving distance, and a moving speed of the subject, and the sensing information includes gyroscope sensing information for confirming the moving direction, And acceleration sensing information for confirming the distance and the moving speed.

More specifically, the photographing correction information is a change control value for changing a focus value and a shutter speed value included in the photographing reference information, and the change control value is an arbitrary moving direction The moving distance of the subject is determined to be a larger value as the moving distance increases or as the moving speed increases, and the photographing distance of the subject is determined to be a smaller value as the photographing distance becomes longer.

Thus, according to the photographing apparatus, the operation method thereof, and the subject apparatus of the present invention, a method of confirming the moving state of the subject from the sensing information (gyroscope sensing information, acceleration sensing information) in the subject (subject apparatus) It is possible to improve the performance of the auto focus adjustment function and the shutter speed adjustment function implemented in the mobile terminal.

BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a schematic configuration diagram of a subject photographing system according to an embodiment of the present invention; FIG.
2 is a schematic configuration diagram of a subject apparatus according to an embodiment of the present invention;
3 is an exemplary view of a hardware system for implementing a subject apparatus according to an embodiment of the present invention;
4 is a schematic configuration diagram of a photographing apparatus according to an embodiment of the present invention;
5 is an exemplary diagram illustrating received signal pattern information according to an embodiment of the present invention;
FIG. 6 is an exemplary diagram for explaining reference signal pattern information according to an embodiment of the present invention; FIG.
FIG. 7 is an exemplary view for explaining a moving state of a subject apparatus according to an embodiment of the present invention; FIG.
8 is an illustration of a hardware system for implementing a photographing apparatus according to an embodiment of the present invention.
FIG. 9 is a flowchart for explaining an operation flow in a subject photographing system according to an embodiment of the present invention; FIG.
10 is a flowchart for explaining an operational flow in a subject apparatus according to an embodiment of the present invention;
11 is a flowchart illustrating an operation flow in a photographing apparatus according to an embodiment of the present invention.

It is noted that the technical terms used herein are used only to describe specific embodiments and are not intended to limit the scope of the technology disclosed herein. Also, the technical terms used herein should be interpreted as being generally understood by those skilled in the art to which the presently disclosed subject matter belongs, unless the context clearly dictates otherwise in this specification, Should not be construed in a broader sense, or interpreted in an oversimplified sense. In addition, when a technical term used in this specification is an erroneous technical term that does not accurately express the concept of the technology disclosed in this specification, it should be understood that technical terms which can be understood by a person skilled in the art are replaced. Also, the general terms used in the present specification should be interpreted in accordance with the predefined or prior context, and should not be construed as being excessively reduced in meaning.

Also, the singular forms "as used herein include plural referents unless the context clearly dictates otherwise. In this specification, the terms "comprising ", or" comprising "and the like should not be construed as necessarily including the various elements or steps described in the specification, Or may be further comprised of additional components or steps.

Furthermore, terms including ordinals such as first, second, etc. used in this specification can be used to describe various elements, but the elements should not be limited by the terms. The terms are used only for the purpose of distinguishing one component from another. For example, without departing from the scope of the present invention, the first component may be referred to as a second component, and similarly, the second component may also be referred to as a first component.

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Hereinafter, embodiments of the present invention will be described in detail with reference to the accompanying drawings, wherein like reference numerals denote like or similar elements, and redundant description thereof will be omitted.

Further, in the description of the technology disclosed in this specification, a detailed description of related arts will be omitted if it is determined that the gist of the technology disclosed in this specification may be obscured. It is to be noted that the attached drawings are only for the purpose of easily understanding the concept of the technology disclosed in the present specification, and should not be construed as limiting the spirit of the technology by the attached drawings.

Hereinafter, an embodiment of the present invention will be described with reference to the accompanying drawings.

1 is a view illustrating a subject photographing system according to an embodiment of the present invention.

As shown in FIG. 1, a subject photographing system according to an embodiment of the present invention may have a configuration including a subject apparatus 10 and a photographing apparatus 20 photographing a subject apparatus.

The subject device 10 is a device having an object (object) to be photographed or refers to the subject itself, and transmits a local communication signal to the photographing device 20 at each set period.

Here, the short-range communication signal may be, for example, a low-power Bluetooth (BLE), a Wi-Fi (WI-FI), or the like and may include, but is not limited to, a communication capable of transmitting information through other communication protocols All schemes can be included.

When the configuration of the subject apparatus 10 is an apparatus having an object, the subject apparatus 10 may be a smart phone, a portable terminal, a mobile terminal, A personal digital assistant (PDA), a portable multimedia player (PMP) terminal, a telematics terminal, a navigation terminal, a personal computer, a notebook computer, a slate PC, A tablet PC, an ultrabook, a wearable device (for example, a smartwatch, a glass-type terminal, a head mounted display, etc.), a Wibro A portable terminal or a flexible terminal may be applied to the subject device 10. When the configuration of the subject device 10 refers to a subject itself to be photographed, the subject device 10 supports a communication function doing But it can be implemented in any form.

The photographing apparatus 20 refers to a mobile terminal equipped with a digital camera function and includes a smart phone, a portable terminal, a mobile terminal, a personal digital assistant (PDA) ), A portable multimedia player (PMP) terminal, a telematics terminal, a navigation terminal, a personal computer, a notebook computer, a slate PC, a tablet PC, an ultrabook ), A wearable device (e.g., a smartwatch, a smart glass, a head mounted display, and the like), a wibro terminal, and a flexible terminal, And the like. However, the present invention is not limited thereto, and any device capable of supporting the digital camera function may be included.

On the other hand, digital cameras are equipped with functions such as stabilization of image signals, electronic zoom and automatic adjustment which are difficult to realize in the conventional analog environment by converting analog image to digital, Digital cameras are getting smaller and smaller.

Accordingly, in recent years, digital cameras are often produced and sold as independent products, but they are increasingly attached to mobile terminals such as mobile phones, PDAs, and notebooks. ) Can be understood as corresponding to this case.

As described above, in the digital camera mounted on the photographing apparatus 20, for example, an automatic focus (AF), automatic exposure (AE), automatic white balance (AWB) ) Adjustment function, shutter speed adjustment function, etc. Among them, auto focusing function and shutter speed adjustment function directly affect the image quality of the image.

In the case of the automatic focus adjustment function and the shutter speed adjustment function which are supported by the photographing apparatus 20, due to the characteristics of the mobile terminal, which is a combination of various hardware and software for multi purpose purpose other than the digital camera, It is a reality that the performance is lower than the digital camera which is released as a product.

Accordingly, in one embodiment of the present invention, a new method for improving the performance of the automatic focus adjustment function and the shutter speed adjustment function of the photographing apparatus 20 having various hardware and software combined characteristics for multi-purpose implementation other than the digital camera Hereinafter, each component in the object photographing system for realizing the above will be described in more detail.

2 shows a configuration of a subject apparatus 10 according to an embodiment of the present invention.

2, the subject apparatus 10 according to an embodiment of the present invention includes a transmitting unit 11 for transmitting a short distance communication signal, and an obtaining unit 12 for obtaining sensing information. Lt; / RTI >

All or a part of the configuration of the subject apparatus 10 including the transfer unit 11 and the acquiring unit 12 may be implemented in the form of a software module or a hardware module executed by a processor, May also be implemented in a combined form.

The subject apparatus 10 according to an embodiment of the present invention includes a communication unit 13 for supporting communication with the photographing apparatus 20 and an input and output unit 14 And a sensing unit 15 for sensing the sensing information of the subject apparatus 10. [

The configurations of the communication unit 13, the input / output unit 14 and the sensing unit 15 are the same as those of the communication unit 1310, the input / output unit 1320, and the sensing unit 1321, And the detailed description thereof will be described below.

As a result, the subject apparatus 10 according to the embodiment of the present invention is provided with the subject apparatus 10 processed in the photographing apparatus 20 through the core structure including the transmitting section 11 and the obtaining section 12 The following description will be made in detail on each component in the subject apparatus 10 for this purpose.

The transmitting unit 11 performs a function of transmitting a local communication signal.

More specifically, when the connection with the photographing apparatus 20 based on the near field wireless communication is confirmed, the transmitter 11 transmits the close range communication signal to the photographing apparatus 20 .

In this regard, in the photographing apparatus 20, referring to the RSSI (Received Signal Strength Indication) of the short distance communication signal received from the subject apparatus 10, the photographing apparatus 20 generates photographing reference information for photographing the subject apparatus 10 can do.

The photographing reference information includes a focus value and a shutter speed value required when photographing the subject apparatus 10, and a detailed description thereof will be described in the configuration of the photographing apparatus 20. [

The acquisition unit 12 performs a function of acquiring sensing information.

More specifically, the acquiring unit 12 acquires the sensing information related to the moving state of the subject apparatus 10 every set period after the connection with the photographing apparatus 20 is confirmed, and transmits the sensing information to the photographing apparatus 20 The sensing information obtained in the short distance communication signal is inserted to be transmitted to the photographing apparatus 20.

In this case, the sensing information may include, for example, gyroscope sensing information and acceleration sensing information. In the moving state of the subject device 10 identified from the sensing information, a subject device 10 (Moving direction) of the subject device 10, which can be confirmed from the acceleration sensing information, and the moving speed.

For reference, the moving speed of the subject apparatus 10 is a value obtained by integrating the acceleration value in the acceleration sensing information, and the moving distance can be understood as a value obtained by integrating the moving speed.

In this regard, in the photographing apparatus 20, the photographing correction information is determined according to the moving state of the subject apparatus 10 identified from the sensing information, the determined photographing correction information is changed to the photographing reference information, Can be processed.

Here, the photographing correction information means a deviation value with respect to a focus value and a shutter speed value to be changed from the photographing reference information due to the moving state of the subject apparatus 10. [

In the case of each configuration in the subject apparatus 10 described above, it is mentioned that the present invention can be implemented in the form of a software module or a hardware module executed by a processor, or a combination of a software module and a hardware module.

As such, a form of software module, hardware module, or combination of software module and hardware module executed by a processor may be implemented in a real hardware system (e.g., a computer system).

3, a hardware system 1000 for implementing a subject apparatus 10 according to an embodiment of the present invention will be described.

For the sake of reference, the following description is an example for embodying each constitution in the subject apparatus 10 described above as the hardware system 1000, and it is possible that the constitution and the operation thereof may be different from the actual implemented system You will have to keep in mind.

3, a hardware system 1000 according to an embodiment of the present invention includes a processor unit 1100, a memory interface unit 1200, and a peripheral device interface unit 1300 .

Each such configuration in the hardware system 1000 may be a separate component or integrated into one or more integrated circuits, and each of these components may be coupled by a bus system (not shown).

Here, in the case of a bus system, any one or more individual physical buses, communication lines / interfaces, and / or multi-drop or point-to-point links connected by appropriate bridges, adapters, and / And abstraction that represents point-to-point connections.

The processor unit 1100 executes various software modules stored in the memory unit 1210 by communicating with the memory unit 1210 through the memory interface unit 1200 to perform various functions in the hardware system .

Here, the transfer unit 11 and the acquisition unit 12, which are core components in the subject apparatus 10 described with reference to FIG. 2, can be stored in the memory unit 1210 in the form of a software module, OS) may be additionally stored.

In the case of an operating system (for example, an embedded operating system such as I-OS, Android, Darwin, RTXC, LINUX, UNIX, OS X, WINDOWS, or VxWorks), typical system tasks (such as memory management, , Power management, and the like), a set of instructions, a software component, and / or a driver, and facilitates communication between various hardware modules and software modules.

For reference, the memory unit 1210 may include a memory hierarchy including, but not limited to, a cache, a main memory, and a secondary memory, such as RAM (e.g., SRAM, (E.g., DRAM, DDRAM), ROM, FLASH, magnetic and / or optical storage devices such as disk drives, magnetic tape, compact discs, and digital video discs.

The peripheral device interface unit 1300 serves to enable communication between the processor unit 1100 and a peripheral device.

Here, in the case of a peripheral device, the hardware system 1000 is provided for providing different functions. In an embodiment of the present invention, for example, a communication unit 1310 and an input / output unit 1320 may be included.

Here, the communication unit 1310 performs a function of providing a communication function with another device. For example, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, CODEC) chipset, and memory, and the like, and may include known circuits that perform this function.

Examples of the communication protocol supported by the communication unit 1310 include a wireless LAN (WLAN), a DLNA (Digital Living Network Alliance), a Wireless Broadband (Wibro), a World Interoperability for Microwave Access ), Code Division Multiple Access (CDMA), Code Division Multi Access (CDMA2000), Enhanced Voice-Data Optimized or Enhanced Voice-Only (EV-DO), Wideband CDMA (WCDMA) , HSDPA (High Speed Downlink Packet Access), HSUPA (High Speed Uplink Packet Access), IEEE 802.16, Long Term Evolution (LTE), Long Term Evolution-Advanced (LTE-A) Wireless Mobile Broadband Service (WMBS), Bluetooth, Radio Frequency Identification (RFID), Infrared Data Association (IrDA), Ultra-Wideband (UWB), ZigBee, Near Field Communication : NFC), Ultra Sound Communication (USC), visible light Shin: could include (Visible Light Communication VLC), Wi Fi (Wi-Fi), Wi Fi Direct (Wi-Fi Direct). The wired communication network may be a wired LAN, a wired WAN, a power line communication (PLC), a USB communication, an Ethernet, a serial communication, Cables, and the like, and may include any protocol that can provide a communication environment with other devices, which is not limited at present.

In addition, the input / output unit 1320 serves as a controller for controlling an I / O device interlocked with other hardware systems. In an embodiment of the present invention, sensing information related to the moving state of the subject apparatus 10 is acquired And the function of the sensing unit 1321 can be controlled.

Here, the sensing unit 1321 senses sensing information including gyroscopic sensing information and acceleration sensing information that can confirm the moving state of the subject apparatus 10. In an embodiment of the present invention, the sensing unit 1321 may include a gyroscope sensing A gyroscope sensor for sensing information, and an acceleration sensor for sensing acceleration sensing information.

As a result, each configuration in the subject apparatus 10 stored in the memory unit 1210 in the form of a software module according to the above configuration is stored in the memory interface unit 1200 in the form of a command executed by the processor unit 1100, The communication with the communication unit 1310 and the input / output unit 1320 is performed via the device interface unit 1300 to support the photographing of the subject apparatus 10 processed in the photographing apparatus 20. [

The description of the configuration of the photographing apparatus 20 after the description of the subject apparatus 10 according to the embodiment of the present invention has been described above.

FIG. 4 shows a schematic configuration of a photographing apparatus 20 according to an embodiment of the present invention.

4, the image capturing apparatus 20 according to the embodiment of the present invention includes a generating unit 21 for generating received signal pattern information on a local communication signal received from the subject apparatus 10, The acquisition unit 23 acquiring the sensing information, and the photographing correction information determined based on the photographing reference information mapped to the subject information and the sensing information, And a processing unit (24) for processing the image data.

All or at least a part of the configuration of the photographing apparatus 20 including the above-described generating unit 21, the determining unit 22, the obtaining unit 23 and the processing unit 24 may be implemented in a software module form or a hardware module Or a combination of a software module and a hardware module.

The imaging device 20 according to an embodiment of the present invention includes a communication unit 25 for supporting communication with the subject apparatus 10, an input / output unit 26 for supporting acquisition of sensing information, A sensing unit 27 for sensing sensing information about the photographing apparatus 20, and a camera unit 28 for providing a photographing function.

The configuration of the communication unit 25, the input / output unit 26, the sensing unit 27 and the camera unit 28 will be described below with reference to the communication unit 2310, the input / output unit 2320, The sensing unit 2321, and the camera unit 2322, respectively, and a detailed description thereof will be given below.

As a result, the photographing apparatus 20 according to the embodiment of the present invention is capable of photographing a subject (hereinafter referred to as " subject ") through the above-described key structure including the generating section 21, the determining section 22, the obtaining section 23, The imaging of the device 10 can be processed. Hereinafter, each configuration in the imaging device 20 for realizing this will be described in detail.

The generating unit 21 generates the received signal pattern information of the local communication signal.

More specifically, the generating unit 21 generates reception signal pattern information based on received signal strength (RSSI) of a short distance communication signal received from the subject apparatus 10 after connection with the subject apparatus 10 .

At this time, the received signal pattern information may be generated through a method of arranging the received signal strength of each short-range communication signal received from the subject apparatus 10 for a predetermined period according to a set period in the form of a pattern image.

If the number of the short distance communication signals received from the subject apparatus 10 for a predetermined period of time is nine, for example, as shown in FIG. 5, the received signal strength of nine short- The received signal pattern information may have a different pattern image depending on the position of the subject apparatus 10 being displayed in the shooting standby screen and the distance between the subject apparatus 10 and the photographing apparatus 20 Can be expected.

The determination unit 22 performs a function of determining the subject information.

More specifically, when the generation of the received signal pattern information of the local communication signal received from the subject apparatus 10 is completed, the determination unit 22 determines the subject information based on the generated received signal pattern information.

At this time, the determination unit 22 compares the plurality of predefined reference signal pattern information with the received signal pattern information, and confirms the specific reference signal pattern information having the degree of similarity to the received signal pattern information as a result of the comparison, Information can be determined.

Here, the subject information may include a position of the subject apparatus 10 in the image-capturing standby screen and a photographing distance to the subject apparatus 10 corresponding to the distance between the subject apparatus 10 and the photographing apparatus 20. [

For reference, the shooting standby screen means a front screen displayed on a display device (not shown) provided in the photographing apparatus 10 in accordance with the execution of the camera function in the photographing apparatus 10. [

At this time, among the plurality of reference signal pattern information defined for the received signal strength of each short-range communication signal received at different distances for each of the divided regions in which the photographing preparation screen is divided, The specific reference signal pattern information having the similarity degree equal to or greater than the threshold value can be checked and the position of the divided region corresponding to the specific reference signal pattern information and the receiving distance of the local communication signal can be determined as the subject information.

As described above, in order to determine the subject information through the method of comparing the reference signal pattern information and the received signal pattern information, the definition of the reference signal pattern must be preceded.

6, a photographing preparation screen is divided into divided regions according to an embodiment of the present invention, and a plurality of regions (for example, 1m, 2m, 3m, ..., 15m) And shows an example of a plurality of reference signal pattern information defined based on the received signal strength of each local communication signal.

Here, the reference signal pattern information includes a method of repeatedly transmitting and receiving a short distance communication signal at different imaging distances between the subject apparatus 10 and the photographing apparatus 20 before actual photographing of the subject apparatus 10 is started Can be defined.

The reference signal pattern information may be defined by a method of arranging the received signal strength of each short-range communication signal received from the subject apparatus 10 according to the set period in the form of a pattern image, like the previously-described received signal pattern information.

As a result, the reference signal pattern information according to an embodiment of the present invention is transmitted to the subject device 10 at a different shooting distance (for example, 1m, 2m, 3m, ..., 15m) And can be defined by arranging the received signal strength of the communication signal in the form of an image pattern and labeling the received signal intensity with each divided area and corresponding photographing distance.

Accordingly, when the specific reference signal pattern information having the highest degree of similarity to the received signal pattern information is identified, the determination unit 22 determines the position of the divided region labeled with the identified specific reference signal pattern information and the reception distance of the local communication signal , The photographing distance can be determined as the subject information on the subject apparatus 10. [

The acquisition unit 23 performs a function of acquiring sensing information.

More specifically, the acquiring unit 23 acquires the sensing information for confirming the moving state of the subject apparatus 10, when the subject information for the subject apparatus 10 is determined.

Here, the sensing information obtained for confirming the moving state of the subject apparatus 10 is mainly composed of first sensing information received from the subject apparatus 10 in a form inserted in a short distance communication signal and first sensing information received from the photographing apparatus 20 itself And the first sensing information and the second sensing information include both the gyroscope sensing information and the acceleration sensing information.

The acquisition of the first sensing information received from the subject apparatus 10 and the second sensing information sensed in the photographing apparatus 20 by itself may be performed by comparing the first sensing information and the second sensing information sensed at the same time The movement state of the subject apparatus 10 displayed on the shooting standby screen is checked in consideration of the relative movement between the subject apparatus 10 and the photographing apparatus 20. [

7, when the subject apparatus 10 is moved from the first sensing information by a predetermined distance a in the rightward direction, the image of the subject apparatus 10 displayed in the shooting standby screen, for example, And will move to the right side by a certain distance b within the shooting standby screen.

For reference, if the photographing distance of the subject apparatus 10 is long, the moving distance of the subject apparatus 10 in the photographing waiting screen will be shorter than when the photographing distance of the subject apparatus 10 is short.

In this case, if it is confirmed from the second sensing information that the photographing apparatus 20 has rotated in the same direction and speed as the moving direction of the subject apparatus 10, the image of the subject apparatus 10 displayed in the photographing waiting screen is the same Position in the image.

On the other hand, if it is confirmed from the second sensing information that the photographing apparatus 20 has rotated at the same speed as the moving speed of the subject apparatus 10 in the direction opposite to the moving direction of the subject apparatus 10, The image of the subject apparatus 10 with the subject 10 will move twice as far as the actual subject apparatus 10 has moved.

For reference, in order to consider the relative movement between the subject apparatus 10 and the photographing apparatus 20, the synchronization between the first sensing information and the second sensing information must be preceded. For this purpose, The first sensing information and the second sensing information may include additional information related to the sensing time.

As a result, the acquiring unit 23 acquires the first sensing information received from the subject apparatus 10 and the second sensing information sensed in the photographing apparatus 20 by itself, It is possible to consider the relative movement between the subject apparatus 10 and the photographing apparatus 20 and to confirm the moving state of the subject apparatus 10 in the photographing waiting screen according to the relative movement between the subject apparatus 10 and the photographing apparatus 20. [

The moving state of the subject apparatus 10 in the shooting standby screen is different for each of the different shooting distances (e.g., 1m, 2m, 3m, ..., 15m) with respect to the subject apparatus 10 The moving state of the photographing apparatus 10 in the photographing waiting screen according to the moving state and the moving state of the photographing apparatus 20 relative to the moving state (the angle of view changing state) is mapped and managed in the form of a table, A method of extracting the moving state of the subject apparatus 10 in the photographing waiting screen which is mapped to the moving state of the apparatus 10 and the moving state (angle of view change state) of the photographing apparatus 20 identified from the second sensing information .

The processing unit 24 performs a function of processing a photographing of the subject apparatus 10.

More specifically, when the subject information on the subject apparatus 10 is determined, the processing section 24 processes the subject apparatus in accordance with the shooting reference information mapped to the subject information.

At this time, the processing unit 24 determines whether the moving state of the subject image pickup apparatus 10 within the image-capturing waiting screen from the sensing information (first sensing information or second sensing information) of at least one of the subject apparatus 10 and the photographing apparatus 20 is If it is confirmed, the photographing reference information is changed based on the photographing correction information mapped to the moving state of the subject, and the photographing of the subject apparatus 10 is processed according to the changed photographing reference information.

Here, the photographing correction information refers to a change control value for changing the focus value and the shutter speed value included in the photographing reference information, and is similar to the photographing reference information described above, The focus value and the shutter speed value mapped correspondingly are included.

As a result, when the moving state of the subject 10 within the shooting standby screen is confirmed, the processing unit 24 changes the focus value and the shutter speed value included in the shooting reference information by the change control value defined in the shooting correction information, And can photograph the subject apparatus 10 according to the changed focus value and the shutter speed value.

On the other hand, the change control value defined in the photographing correction information has a proportional relation with respect to the moving state of the subject apparatus 10, which is determined to be a larger value as the moving distance moves away from the arbitrary moving direction or as the moving speed increases , And the photographing distance of the subject apparatus 10 may be inversely proportional to a smaller value as the photographing distance increases to reflect the perspective.

On the other hand, in the case of each configuration in the photographing apparatus 20 described above, it has been mentioned that it can be implemented in the form of a software module or a hardware module executed by a processor, or a combination of a software module and a hardware module .

As such, a form of software module, hardware module, or combination of software module and hardware module executed by a processor may be implemented in a real hardware system (e.g., a computer system).

8, a hardware system 2000 that implements the respective components in the photographing apparatus 20 according to an embodiment of the present invention will be described.

On the other hand, among the configurations of the hardware system 2000 shown in Fig. 8, configurations whose names coincide with those in the hardware system 1000 described with reference to Fig. 3 can be regarded as having the same configuration, A specific example or description of the same configuration will be omitted.

8, a hardware system 2000 for implementing a photographing apparatus 20 according to an embodiment of the present invention includes a processor unit 2100, a memory interface unit 2200, and a peripheral device interface unit 2300). ≪ / RTI >

The processor unit 2100 communicates with the memory unit 2210 through the memory interface unit 2200 to execute various software modules stored in the memory unit 2210 to perform various functions in the hardware system .

Here, the generating unit 21, the determining unit 22, the obtaining unit 23, and the processing unit 24, which are the core components of the photographing apparatus 20 described with reference to FIG. 4, And other operating systems can be additionally stored.

The peripheral device interface unit 2300 serves to enable communication between the processor unit 2100 and the peripheral device.

Here, in the case of the peripheral device, the hardware system 1000 is provided for providing different functions. In an embodiment of the present invention, for example, a communication section 2310 and an input / output section 2320 may be included.

Here, the communication unit 2310 performs a function of providing a communication function with other devices. For example, an antenna system, an RF transceiver, one or more amplifiers, a tuner, one or more oscillators, a digital signal processor, a codec CODEC) chipset, and memory, and the like, and may include known circuits that perform this function.

The input / output unit 2320 serves as a controller for controlling an I / O device interlocked with other hardware systems. In an embodiment of the present invention, the input / output unit 2320 may be associated with a moving state A sensing unit 2321 for sensing sensing information (second sensing information), and a camera unit 2322 for providing a photographing function.

Here, the sensing unit 2321 senses sensing information including gyroscope sensing information and acceleration sensing information that can confirm the moving state of the photographed subject apparatus 10. In an embodiment of the present invention, the sensing unit 2321 may include a gyroscope A gyroscope sensor for sensing sensing information, and an acceleration sensor for sensing acceleration sensing information.

Meanwhile, the camera unit 2322 may further include a display device (not shown) for displaying a shooting standby screen to a user.

As a result, each configuration in the photographing apparatus 20 stored in the memory unit 2210 in the form of a software module is stored in the memory interface unit 2100 and the peripheral device interface unit 2100 in the form of a command executed by the processor unit 2100 2300 to communicate with the communication unit 2310 and the input / output unit 2320, it is possible to process the photographing of the subject apparatus 10.

Hereinafter, each configuration in the photographing apparatus 20 will be described in connection with the hardware system 2000, with reference to FIG.

The generating unit 21 generates the received signal pattern information of the local communication signal.

More specifically, the generating unit 21 generates a received signal strength (RSSI) of a short distance communication signal received from the subject apparatus 10 via the communication unit 2310 after connection with the subject apparatus 10 via the communication unit 2310 Strength Indication), and transmits the generated received signal pattern information to the determining unit 22.

At this time, the received signal pattern information may be generated through a method of arranging the received signal strength of each short-range communication signal received from the subject apparatus 10 for a predetermined period according to a set period in the form of a pattern image.

The determination unit 22 performs a function of determining the subject information.

More specifically, when the received signal pattern information is received from the generating unit 21, the determining unit 22 determines the subject information based on the received signal pattern information, and transmits the determined subject information to the processing unit 24 do.

At this time, the determination unit 22 compares the plurality of predefined reference signal pattern information with the received signal pattern information, and confirms the specific reference signal pattern information having the degree of similarity to the received signal pattern information as a result of the comparison, Information can be determined.

Here, the subject information may include a position of the subject apparatus 10 in the image-capturing standby screen and a photographing distance to the subject apparatus 10 corresponding to the distance between the subject apparatus 10 and the photographing apparatus 20. [

Specifically, the determination unit 22 determines, among the plurality of reference signal pattern information defined for the received signal strength of each short-range communication signal received at different distances for each of the divided regions obtained by dividing the photographing preparation screen, It is possible to determine the position of the divided region corresponding to the specific reference signal pattern information and the reception distance of the local communication signal as the subject information.

The acquisition unit 23 performs a function of acquiring sensing information.

More specifically, when the subject information on the subject apparatus 10 is determined, the acquiring unit 23 acquires sensing information for confirming the moving state of the subject apparatus 10 and acquires sensing information from the sensing information, The moving state of the apparatus 10 is confirmed and the moving state of the subject apparatus 10 in the confirmed shooting waiting screen is transmitted to the processing unit 24. [

Here, the sensing information obtained for confirming the moving state of the subject apparatus 10 is mainly composed of first sensing information received from the subject apparatus 10 via the communication apparatus 2310 in a form inserted in the short distance communication signal, The first sensing information and the second sensing information may be classified into second sensing information that is sensed in the photographing apparatus 20 through the second sensing unit 2321. The first sensing information and the second sensing information may include gyroscope sensing information and acceleration sensing information do.

The acquisition of the first sensing information received from the subject apparatus 10 and the second sensing information sensed in the photographing apparatus 20 by itself may be performed by comparing the first sensing information and the second sensing information sensed at the same time The movement state of the subject apparatus 10 displayed on the shooting standby screen is checked in consideration of the relative movement between the subject apparatus 10 and the photographing apparatus 20. [

The processing unit 24 performs a function of processing a photographing of the subject apparatus 10.

More specifically, when the subject information on the subject apparatus 10 is received from the determination section 22, the processing section 24 controls the camera section 2322 in accordance with the shooting reference information mapped to the received subject information, And takes an image of the device 10. [

On the other hand, the processing unit 24 determines whether or not the moving state of the subject image pickup apparatus 10 in the shooting standby screen from the sensing information (first sensing information and second sensing information) of at least one of the subject apparatus 10 and the photographing apparatus 20 is If it is confirmed, the photographing reference information is changed based on the photographing correction information mapped to the moving state of the subject to control the camera unit 2322 according to the changed photographing reference information to process the photographing of the subject apparatus 10 .

Here, the photographing correction information refers to a change control value for changing the focus value and the shutter speed value included in the photographing reference information, and is similar to the photographing reference information described above, The focus value and the shutter speed value mapped correspondingly are included.

As a result, when the moving state of the subject 10 within the shooting standby screen is confirmed, the processing unit 24 changes the focus value and the shutter speed value included in the shooting reference information by the change control value defined in the shooting correction information, And can photograph the subject apparatus 10 according to the changed focus value and the shutter speed value.

As described above, according to each configuration in the subject photographing system according to the embodiment of the present invention, the moving state of the subject is confirmed from the sensing information in the subject device 10 and the photographing device 20 It can be seen that the performance of the autofocus adjusting function and the shutter speed adjusting function which are implemented as additional functions in the photographing apparatus 10 can be improved by processing the photographing with respect to the subject apparatus 10. [

Hereinafter, a description will be made of an operation flow in each configuration of a subject photographing system and a system according to an embodiment of the present invention.

FIG. 9 shows an operation flow in a subject photographing system according to an embodiment of the present invention.

First, when the connection to the photographing apparatus 20 based on the short-range wireless communication is confirmed according to step S11, the subject apparatus 10 sets a predetermined period after connection with the photographing apparatus 20 in accordance with step S12, To the photographing apparatus 20. The photographing apparatus 20 photographs the near-field communication signal.

Then, the photographing apparatus 20 receives, based on the received signal strength (RSSI, Received Signal Strength Indication) of the short distance communication signal received from the subject apparatus 10 after connection with the subject apparatus 10 in accordance with step S13, And generates signal pattern information.

At this time, the received signal pattern information may be generated through a method of arranging the received signal strength of each short-range communication signal received from the subject apparatus 10 for a predetermined period according to a set period in the form of a pattern image.

Then, when the generation of the received signal pattern information of the local communication signal received from the subject apparatus 10 is completed, the determination unit 22 determines the subject information based on the received signal pattern information generated in step S14 .

At this time, the determination unit 22 compares the plurality of predefined reference signal pattern information with the received signal pattern information, and confirms the specific reference signal pattern information having the degree of similarity to the received signal pattern information as a result of the comparison, Information can be determined.

Specifically, the determination unit 22 determines, among the plurality of reference signal pattern information defined for the received signal strength of each short-range communication signal received at different distances for each of the divided regions obtained by dividing the photographing preparation screen, It is possible to determine the position of the divided region corresponding to the specific reference signal pattern information and the reception distance of the local communication signal as the subject information.

On the other hand, the subject apparatus 10 acquires the sensing information related to the moving state of the subject apparatus 10 every set period after the connection with the photographing apparatus 20 is confirmed in accordance with the step S15, 'To the photographing apparatus 20 by inserting the sensing information obtained in accordance with the photographing apparatus 20 into the local communication signal transmitted to the photographing apparatus 20.

In this case, the sensing information may include, for example, gyroscope sensing information and acceleration sensing information. In the moving state of the subject device 10 identified from the sensing information, a subject device 10 (Moving direction) of the subject device 10, which can be confirmed from the acceleration sensing information, and the moving speed.

Further, the photographing apparatus 20 acquires the sensing information (second sensing information) to be sensed in the photographing apparatus 20 in accordance with the step S17, and the second sensing information in accordance with the step S18 to the subject apparatus 10 with the sensing information (first sensing information) received from the imaging apparatus 10, thereby confirming the moving state of the subject apparatus 10 displayed on the shooting standby screen.

Thereafter, the photographing apparatus 20 acquires, from the sensing information (first sensing information, second sensing information) of at least one of the subject apparatus 10 and the photographing apparatus 20, When the moving state with respect to the subject apparatus 10 is confirmed, the photographing reference information is changed based on the photographing correction information mapped to the moving state of the subject, and photographing of the subject apparatus 10 is performed in accordance with the changed photographing reference information .

Here, the photographing correction information refers to a change control value for changing the focus value and the shutter speed value included in the photographing reference information, and is similar to the photographing reference information described above, The focus value and the shutter speed value mapped correspondingly are included.

As a result, when the moving state of the subject apparatus 10 in the shooting standby screen is confirmed, the photographing apparatus 20 sets the focus value and the shutter speed value included in the photographing reference information as the change control value defined in the photographing correction information And can photograph the subject apparatus 10 according to the changed focus value and the shutter speed value.

On the other hand, if the moving state of the subject apparatus 10 is not confirmed in step S19, the photographing apparatus 20 can process the photographing of the subject apparatus in accordance with the photographing reference information mapped to the subject information.

The operation flow in the subject photographing system according to the embodiment of the present invention is described above, and the operation flow in the subject apparatus 10 will be described.

10 shows an operation flow in the subject apparatus 10 according to an embodiment of the present invention.

First, if the connection to the photographing apparatus 20 based on the short-range wireless communication is confirmed according to step S31, the transmitting unit 11 transmits the set period after connection with the photographing apparatus 20 according to step S32, To the photographing apparatus 20. The photographing apparatus 20 photographs the near-field communication signal.

In this regard, in the photographing apparatus 20, referring to the RSSI (Received Signal Strength Indication) of the short distance communication signal received from the subject apparatus 10, the photographing apparatus 20 generates photographing reference information for photographing the subject apparatus 10 can do.

The photographing reference information includes a focus value and a shutter speed value required when photographing the subject apparatus 10, and a detailed description thereof will be described in the configuration of the photographing apparatus 20. [

The acquiring unit 12 acquires the sensing information related to the moving state of the subject apparatus 10 every set period after the connection with the photographing apparatus 20 is confirmed in accordance with the step S33, And transmits the sensing information to the photographing apparatus 20 by inserting the sensing information obtained in accordance with the photographing apparatus 20 into the near field communication signal transmitted to the photographing apparatus 20.

In this case, the sensing information may include, for example, gyroscope sensing information and acceleration sensing information. In the moving state of the subject device 10 identified from the sensing information, a subject device 10 (Moving direction) of the subject device 10, which can be confirmed from the acceleration sensing information, and the moving speed.

In this regard, in the photographing apparatus 20, the photographing correction information is determined according to the moving state of the subject apparatus 10 identified from the sensing information, the determined photographing correction information is changed to the photographing reference information, Can be processed.

Hereinafter, an operation flow in the photographing apparatus 20 will be described after the operation flow in the subject apparatus 10 according to the embodiment of the present invention has been described.

11 shows an operation flow in the photographing apparatus 20 according to an embodiment of the present invention.

First, when a short distance communication signal is received from the subject apparatus 10 after connection with the subject apparatus 10 in accordance with steps 'S41' and 'S42', the generation unit 21 generates a short distance communication signal And generates received signal pattern information based on Received Signal Strength Indication (RSSI).

At this time, the received signal pattern information may be generated through a method of arranging the received signal strength of each short-range communication signal received from the subject apparatus 10 for a predetermined period according to a set period in the form of a pattern image.

Then, when the generation of the received signal pattern information of the local communication signal received from the subject apparatus 10 is completed, the determination unit 22 determines the subject information based on the received signal pattern information generated in step S44 .

At this time, the determination unit 22 compares the plurality of predefined reference signal pattern information with the received signal pattern information, and confirms the specific reference signal pattern information having the degree of similarity to the received signal pattern information as a result of the comparison, Information can be determined.

Here, the subject information may include a position of the subject apparatus 10 in the image-capturing standby screen and a photographing distance to the subject apparatus 10 corresponding to the distance between the subject apparatus 10 and the photographing apparatus 20. [

Specifically, the determination unit 22 determines, among the plurality of reference signal pattern information defined for the received signal strength of each short-range communication signal received at different distances for each of the divided regions obtained by dividing the photographing preparation screen, It is possible to determine the position of the divided region corresponding to the specific reference signal pattern information and the reception distance of the local communication signal as the subject information.

Further, the acquiring unit 23 acquires the sensing information (second sensing information) to be sensed in the photographing apparatus 20 in accordance with the steps S45 and S46, and transmits the second sensing information to the subject apparatus 10, With the sensing information (first sensing information) received from the photographing standby screen, thereby confirming the moving state of the subject apparatus 10 displayed on the photographing standby screen.

Thereafter, the processing unit 24 acquires, from the sensing information (the first sensing information and the second sensing information) of at least one of the subject apparatus 10 and the photographing apparatus 20, When the moving state of the subject device 10 is confirmed, the photographing reference information is changed based on the photographing correction information mapped to the moving state of the subject, and the photographing of the subject device 10 is performed in accordance with the changed photographing reference information .

Here, the photographing correction information refers to a change control value for changing the focus value and the shutter speed value included in the photographing reference information, and is similar to the photographing reference information described above, The focus value and the shutter speed value mapped correspondingly are included.

As a result, when the moving state of the subject apparatus 10 in the shooting standby screen is confirmed, the photographing apparatus 20 sets the focus value and the shutter speed value included in the photographing reference information as the change control value defined in the photographing correction information And can photograph the subject apparatus 10 according to the changed focus value and the shutter speed value.

On the other hand, if the moving state of the subject apparatus 10 is not confirmed in step S47 ', the processing section 24 processes the subject apparatus in accordance with the photographing reference information mapped to the subject information.

As described above, according to the operation flow of the respective components in the object photographing system and the object photographing system according to the embodiment of the present invention, the movement of the subject can be detected from the sensing information in the subject apparatus 10 and the photographing apparatus 20, It is possible to improve the performance of the auto-focus adjusting function and the shutter speed adjusting function, which are implemented as additional functions in the photographing apparatus 10, by processing the photographing of the subject apparatus 10 through the method of checking the state have.

It should be understood that the functional operations and subject matter implementations described herein may be implemented as digital electronic circuitry, or may be embodied in computer software, firmware, or hardware, including the structures disclosed herein, and structural equivalents thereof, . Implementations of the subject matter described herein may be implemented as one or more computer program products, i. E. One or more modules relating to computer program instructions encoded on a type of program storage medium for execution by, or control of, the operation of the processing system Can be implemented.

The computer-readable medium can be a machine-readable storage device, a machine-readable storage substrate, a memory device, a composition of matter that affects the machine readable propagation type signal, or a combination of one or more of the foregoing.

As used herein, the term " system "or" device "encompasses any apparatus, apparatus, and machine for processing data, including, for example, a programmable processor, a computer or a multiprocessor or computer. The processing system may, in addition to the hardware, comprise code that forms an execution environment for a computer program upon request, such as, for example, code comprising a processor firmware, a protocol stack, a database management system, an operating system, .

A computer program (also known as a program, software, software application, script or code) may be written in any form of programming language, including compiled or interpreted language, a priori or procedural language, Components, subroutines, or other units suitable for use in a computer environment. A computer program does not necessarily correspond to a file in the file system. The program may be stored in a single file provided to the requested program, or in multiple interactive files (e.g., a file storing one or more modules, subprograms, or portions of code) (E.g., one or more scripts stored in a markup language document). A computer program may be deployed to run on multiple computers or on one computer, located on a single site or distributed across multiple sites and interconnected by a communications network.

On the other hand, computer readable media suitable for storing computer program instructions and data include semiconductor memory devices such as, for example, EPROM, EEPROM and flash memory devices, such as magnetic disks such as internal hard disks or external disks, Non-volatile memory, media and memory devices, including ROM and DVD-ROM disks. The processor and memory may be supplemented by, or incorporated in, special purpose logic circuits.

Implementations of the subject matter described herein may include, for example, a back-end component such as a data server, or may include a middleware component, such as an application server, or may be a web browser or a graphical user, for example a user, who may interact with an implementation of the subject- Front-end components such as client computers with interfaces, or any combination of one or more of such back-end, middleware, or front-end components. The components of the system may be interconnected by any form or medium of digital data communication, such as, for example, a communications network.

While the specification contains a number of specific implementation details, it should be understood that they are not to be construed as limitations on the scope of any invention or claim, but rather on the description of features that may be specific to a particular embodiment of a particular invention Should be understood. Likewise, the specific features described herein in the context of separate embodiments may be implemented in combination in a single embodiment. Conversely, various features described in the context of a single embodiment may also be implemented in multiple embodiments, either individually or in any suitable subcombination. Further, although the features may operate in a particular combination and may be initially described as so claimed, one or more features from the claimed combination may in some cases be excluded from the combination, Or a variant of a subcombination.

It is also to be understood that although the present invention is described herein with particular sequence of operations in the drawings, it is to be understood that it is to be understood that it is to be understood that all such illustrated acts have to be performed or that such acts must be performed in their particular order or sequential order, Can not be done. In certain cases, multitasking and parallel processing may be advantageous. Also, the separation of the various system components of the above-described embodiments should not be understood as requiring such separation in all embodiments, and the described program components and systems will generally be integrated together into a single software product or packaged into multiple software products It should be understood that

As such, the present specification is not intended to limit the invention to the specific terminology presented. Thus, while the present invention has been described in detail with reference to the above examples, those skilled in the art will be able to make adaptations, modifications, and variations on these examples without departing from the scope of the present invention. The scope of the present invention is defined by the appended claims rather than the detailed description and all changes or modifications derived from the meaning and scope of the claims and their equivalents are to be construed as being included within the scope of the present invention do.

According to the photographing apparatus, the operation method, and the operation method and the object apparatus of the present invention, the photographing of the subject is processed according to the moving state of the subject, which is confirmed by using the sensing information in the subject (subject apparatus) , It is an invention that is industrially applicable since it is possible to carry out not only the use of the related technology but also the possibility of commercialization or operation of the applied device as well as the actual application of the technology.

10:
11: Transmission unit 12: Acquisition unit
20: photographing apparatus
21: Generation unit 22:
23: acquiring unit 24:

Claims (12)

In a photographing apparatus,
A processor for performing an operation related to shooting a subject; And
Wherein at least one instruction executed via the processor comprises a stored memory,
Wherein the at least one instruction comprises:
A generation command for generating received signal pattern information based on received signal strength indication (RSSI) of a short distance communication signal received from the subject;
A determination instruction for determining the subject information including the position of the subject in the shooting standby screen and the shooting distance for the subject based on the received signal pattern information; And
Processing the photographed body according to the photographed reference information mapped to the photographed body information, and when the moving state of the photographed body in the photographed waiting screen is confirmed from at least one of the photographed body and the photographing apparatus And a processing instruction for changing the shooting reference information based on the shooting correction information mapped to the moving state of the object so as to process the shooting of the object. The method according to claim 1,
The determination command includes:
A plurality of reference signal pattern information that is defined with respect to a received signal strength of each of the short distance communication signals received at different distances for each of the divided regions divided by the imaging preparation screen, And determines the position of the divided region corresponding to the specific reference signal pattern information and the reception distance of the local communication signal as the subject information. The method according to claim 1,
Wherein the received signal pattern information comprises:
And the received signal strength of each of the two or more short-range communication signals received in accordance with the set period from the subject for the predetermined period of time. The method according to claim 1,
The moving state of the subject is determined based on
A moving distance of the subject, and a moving speed of the subject,
The sensing information,
And gyroscope sensing information for confirming the movement direction, and acceleration sensing information for confirming the movement distance and the movement speed. 5. The method of claim 4,
The photographing correction information,
A change control value for changing a focus value and a shutter speed value included in the shooting reference information,
Wherein the change control value comprises:
And the moving distance of the subject is determined to be a larger value as the moving distance moves away from the moving direction of the subject or as the moving speed increases, and as the photographing distance of the subject increases, And the inverse proportion relationship is determined as the inverse relationship. In the subject apparatus,
A processor for performing an operation related to the photographing to be processed in the photographing apparatus; And
Wherein at least one instruction executed via the processor comprises a stored memory,
Wherein the at least one instruction comprises:
And transmits a short distance communication signal to the photographing apparatus when the connection with the photographing apparatus is confirmed so that the photographing apparatus performs photographing for photographing processing based on received signal strength indication (RSSI) of the short distance communication signal A transmission instruction for generating reference information; And
Wherein the sensing information acquiring unit acquires sensing information related to the moving state of the subject apparatus at each set period after the time when the connection with the photographing apparatus is confirmed, And an acquiring command for allowing the photographing to be processed by changing the photographing reference information based on the correction information. The method according to claim 6,
Wherein the moving state of the subject apparatus
A moving distance, and a moving speed of the subject apparatus,
The sensing information,
The gyroscope sensing information for confirming the moving direction, and the acceleration sensing information for confirming the moving distance and the moving speed. A method of operating a photographing apparatus,
A generating step of generating received signal pattern information based on received signal strength indication (RSSI) of a short distance communication signal received from a subject;
A determining step of determining, based on the received signal pattern information, the subject information including the position of the subject in the shooting standby screen and the shooting distance with respect to the subject; And
Processing the photographed body according to the photographed reference information mapped to the photographed body information, and when the moving state of the photographed body in the photographed waiting screen is confirmed from at least one of the photographed body and the photographing apparatus And a processing step of modifying the photographing reference information based on the photographing correction information mapped to the moving state of the subject to process photographing of the photographing object. 9. The method of claim 8,
Wherein,
A plurality of reference signal pattern information that is defined with respect to a received signal strength of each of the short distance communication signals received at different distances for each of the divided regions divided by the imaging preparation screen, And determines the position of the divided region corresponding to the specific reference signal pattern information and the receiving distance of the local communication signal as the subject information. 9. The method of claim 8,
Wherein the received signal pattern information comprises:
And generating a signal strength of each of the at least two short-range communication signals received in accordance with the set period from the subject for the predetermined period of time. 9. The method of claim 8,
The moving state of the subject is determined based on
A moving distance of the subject, and a moving speed of the subject,
The sensing information,
The gyroscope sensing information for confirming the movement direction, and the acceleration sensing information for confirming the movement distance and the movement speed. 12. The method of claim 11,
The photographing correction information,
A change control value for changing a focus value and a shutter speed value included in the shooting reference information,
Wherein the change control value comprises:
And the moving distance of the subject is determined to be a larger value as the moving distance moves away from the moving direction of the subject or as the moving speed increases, and as the photographing distance of the subject increases, Is an inverse relationship that is determined to be an inverse proportion to the number of pixels.

Images