CN108769516A - A kind of cooperation camera system and its image pickup method - Google Patents
A kind of cooperation camera system and its image pickup method Download PDFInfo
- Publication number
- CN108769516A CN108769516A CN201810532314.4A CN201810532314A CN108769516A CN 108769516 A CN108769516 A CN 108769516A CN 201810532314 A CN201810532314 A CN 201810532314A CN 108769516 A CN108769516 A CN 108769516A
- Authority
- CN
- China
- Prior art keywords
- arm controller
- cooperation
- image
- camera system
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/66—Remote control of cameras or camera parts, e.g. by remote control devices
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/60—Control of cameras or camera modules
- H04N23/698—Control of cameras or camera modules for achieving an enlarged field of view, e.g. panoramic image capture
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
- H04N23/80—Camera processing pipelines; Components thereof
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Studio Devices (AREA)
- Testing, Inspecting, Measuring Of Stereoscopic Televisions And Televisions (AREA)
Abstract
The invention discloses a kind of cooperation camera system of camera technology field and its image pickup methods, including device end, jtag interface, ARM controller, communication module, stepper motor, rotary components and photographing module；The embedded software that computer is write is burned onto in the ARM controller by the device end using the jtag interface makees single-step debug, and preserve the motion path of the photographing module, multiple shooting settings are connected using remote wireless communication module and constitute the cooperation camera system of a multi-angle by the present invention, it is cooperateed with and is shot using ARM synchronous control multichannel picture pick-up devices, the user in photographing panorama picture or stereo-picture is avoided to generally require movement repeatedly to adjust shooting angle, acquisition parameters are set repeatedly, greatly simplify the parameter setting flow of shooting process, and the panoramic picture to being obtained after graphics process or three-dimensional image effect are good, save the cost that comes into operation of photographing device.
Description
Technical field
The invention discloses a kind of cooperation camera system and its image pickup methods, specially camera technology field.
Background technology
With the development of digital imaging technology, digital device because it is with the unrivaled advantage of conventional imaging devices,
Every field obtains more and more extensive utilization.The function of digital imaging apparatus is also increasingly various and complicated, such as high-precision is clapped
It takes the photograph, stereoscopic shooting, the functions such as pan-shot, but these shooting functions are to the processing capacity of the chip of capture apparatus image procossing
There is very high requirement, therefore the shooting function of most common digital imaging apparatus is fairly simple, is only capable of completing conventional shooting, very
Hardly possible preferably completes all as noted above relative complex shooting functions.For example, the mobile phone with shooting function, it is contemplated that hand
The major function and its cost of implementation of machine, the configuration of picture processing chip are only capable of supporting commonly mostly generally than more conventional
Shooting function, pixel precision is not high, does not also support pan-shot or stereoscopic shooting function generally, is carried even if increasing mobile phone cost
The configuration of its high picture processing chip makes it support above-mentioned function, shooting effect also not fully up to expectations.Moreover, in shooting process
In, user generally requires movement repeatedly to adjust shooting angle, acquisition parameters are arranged repeatedly, and operating process is cumbersome, the effect of shooting
Fruit also is difficult to control.For this purpose, we have proposed a kind of cooperation camera systems and its image pickup method to come into operation, to solve above-mentioned ask
Topic.
Invention content
The purpose of the present invention is to provide a kind of cooperation camera system and its image pickup methods, to solve in above-mentioned background technology
The problem of proposition.
To achieve the above object, the present invention provides the following technical solutions：A kind of cooperation camera system, including device end,
Jtag interface, ARM controller, communication module, stepper motor, rotary components and photographing module；
The embedded software that computer is write is burned onto the ARM using the jtag interface and controlled by the device end
Make single-step debug in device, and preserves the motion path of the photographing module；
After the ARM controller reception device end operating instruction pwm signal, the step are converted by motion encoded
It is encoded according to subdivision after stepper motor reception pwm signal and executes step instruction, ensured synchronous with the photographing module in every 1/30S；
The communication module provides the mode of wireless transmission for receiving the control instruction that the ARM controller issues
Control instruction is communicated with the control circuit of the stepper motor；
The rotary components are used to adjust the movement angle of the photographing module, and keep transporting with the stepping motor synchronous
Row.
Preferably, the ARM controller uses STM32L152VBT6,128kbyte memories and 16kbyte ram in slice full
Sufficient data storage and camera system service requirement, while 6 programmable timer counters are comprised more than, and support 6 axis outdoor scenes
Animation camera system.
Preferably, the communication module is one kind in Bluetooth communication, wifi communications, gsm communication or GPRS communications.
Preferably, the ARM controller is also electrically connected with power module, voltage reduction module built in the power module
7.4V voltages are reduced to 5V and powered to the ARM controller by LM2596S.
Preferably, the rotary components are made of driver, bearing and runing rest, wherein driver and stepping electricity
Machine is electrically connected.
Preferably, a kind of cooperation image pickup method, this method are as follows：
S1：Using executing instruction for device end input shooting, typing ARM controller will be executed instruction by jtag interface
In；
S2：ARM controller is connect by communication module with stepper motor, and executing instruction for device end is converted to
Pwm signal is handed down to stepper motor；
S3：By the multigroup rotary components operation of step motor control, control is mounted on the photographing module on rotary components and carries out
Duplex cooperation is shot；
S4：Image after being shot to collaboration is handled, and generates pan-shot image or stereoscopic shooting image.
Preferably, in the step S3, the cooperation shooting response time of photographing module is 1/30S, and the photographing module is also
It include the flash lamp component for light filling.
Preferably, in the step S4, image procossing includes that image mosaic, image remove dry, image border virtualization and figure
As three-dimensional.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention utilizes remote wireless communication module by multiple bats
The cooperation camera system that setting connects and constitutes a multi-angle is taken the photograph, is cooperateed with and is shot using ARM synchronous control multichannel picture pick-up devices,
The user in photographing panorama picture or stereo-picture is avoided to generally require movement repeatedly to adjust shooting angle, repeatedly setting shooting
The drawbacks of parameter, operating process is cumbersome, and the effect of shooting also is difficult to control, greatly simplifies the parameter setting stream of shooting process
Journey, and the panoramic picture to being obtained after graphics process or three-dimensional image effect are good, save the cost that comes into operation of photographing device.
Description of the drawings
Fig. 1 is present system functional block diagram；
Fig. 2 is work flow diagram of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of cooperation camera system, including device end, JTAG
Interface, ARM controller, communication module, stepper motor, rotary components and photographing module；
The embedded software that computer is write is burned onto the ARM using the jtag interface and controlled by the device end
Make single-step debug in device, and preserves the motion path of the photographing module；
After the ARM controller reception device end operating instruction pwm signal, the step are converted by motion encoded
It is encoded according to subdivision after stepper motor reception pwm signal and executes step instruction, ensured synchronous with the photographing module in every 1/30S；
The communication module provides the mode of wireless transmission for receiving the control instruction that the ARM controller issues
Control instruction is communicated with the control circuit of the stepper motor；
The rotary components are used to adjust the movement angle of the photographing module, and keep transporting with the stepping motor synchronous
Row.
Wherein, the ARM controller uses STM32L152VBT6,128kbyte memories and 16kbyte ram in slice to meet
Data store and camera system service requirement, while comprising more than 6 programmable timer counters, and support that 6 axis outdoor scenes are dynamic
Camera system is drawn, the communication module is one kind in Bluetooth communication, wifi communications, gsm communication or GPRS communications, the ARM
Controller also with power module be electrically connected, voltage reduction module LM2596S built in the power module by 7.4V voltages be reduced to 5V to
The ARM controller power supply, the rotary components are made of driver, bearing and runing rest, wherein driver and the step
Stepper motor is electrically connected.
The present invention also provides a kind of cooperation image pickup method, this method is as follows：
S1：Using executing instruction for device end input shooting, typing ARM controller will be executed instruction by jtag interface
In；
S2：ARM controller is connect by communication module with stepper motor, and executing instruction for device end is converted to
Pwm signal is handed down to stepper motor；
S3：By the multigroup rotary components operation of step motor control, control is mounted on the photographing module on rotary components and carries out
Duplex cooperation is shot, and the cooperation shooting response time of photographing module is 1/30S, and the photographing module further includes the sudden strain of a muscle for light filling
Light lamp group part；
S4：Image after being shot to collaboration is handled, and generates pan-shot image or stereoscopic shooting image, image procossing
Dry, image border virtualization and image three-dimensional are gone including image mosaic, image.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of cooperation camera system, it is characterised in that：Including device end, jtag interface, ARM controller, communication module, step
Stepper motor, rotary components and photographing module；
The embedded software that computer is write is burned onto in the ARM controller by the device end using the jtag interface
Make single-step debug, and preserves the motion path of the photographing module；
After the ARM controller reception device end operating instruction pwm signal, the stepping electricity are converted by motion encoded
It is encoded according to subdivision after machine reception pwm signal and executes step instruction, ensured synchronous with the photographing module in every 1/30S；
The communication module is for receiving the control instruction that the ARM controller issues, and the mode for providing wireless transmission will be controlled
System instruction is communicated with the control circuit of the stepper motor；
The rotary components are used to adjust the movement angle of the photographing module, and keep running with the stepping motor synchronous.
2. a kind of cooperation camera system according to claim 1, it is characterised in that：The ARM controller uses
STM32L152VBT6,128kbyte memory and 16kbyte ram in slice meet data storage and camera system service requirement, simultaneously
6 programmable timer counters are comprised more than, and support 6 axis outdoor scene animation camera systems.
3. a kind of cooperation camera system according to claim 1, it is characterised in that：The communication module be Bluetooth communication,
One kind in wifi communications, gsm communication or GPRS communications.
4. a kind of cooperation camera system according to claim 1, it is characterised in that：The ARM controller also with power supply mould
Block is electrically connected, and 7.4V voltages are reduced to 5V and are supplied to the ARM controller by voltage reduction module LM2596S built in the power module
Electricity.
5. a kind of cooperation camera system according to claim 1, it is characterised in that：The rotary components are by driver, axis
It holds and is formed with runing rest, wherein driver is electrically connected with the stepper motor.
6. a kind of cooperation image pickup method, it is characterised in that：This method is as follows：
S1：Using executing instruction for device end input shooting, will be executed instruction in typing ARM controller by jtag interface；
S2：ARM controller is connect by communication module with stepper motor, and executing instruction for device end is converted to PWM letters
Number it is handed down to stepper motor；
S3：By the multigroup rotary components operation of step motor control, control is mounted on the photographing module on rotary components and carries out multichannel
Collaboration shooting；
S4：Image after being shot to collaboration is handled, and generates pan-shot image or stereoscopic shooting image.
7. a kind of cooperation image pickup method according to claim 6, it is characterised in that：In the step S3, photographing module
The cooperation shooting response time is 1/30S, and the photographing module further includes the flash lamp component for light filling.
8. a kind of cooperation image pickup method according to claim 6, it is characterised in that：In the step S4, image procossing packet
Include image mosaic, image goes dry, image border virtualization and image three-dimensional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532314.4A CN108769516A (en) | 2018-05-29 | 2018-05-29 | A kind of cooperation camera system and its image pickup method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810532314.4A CN108769516A (en) | 2018-05-29 | 2018-05-29 | A kind of cooperation camera system and its image pickup method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108769516A true CN108769516A (en) | 2018-11-06 |
Family
ID=64003669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810532314.4A Pending CN108769516A (en) | 2018-05-29 | 2018-05-29 | A kind of cooperation camera system and its image pickup method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108769516A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110812149A (en) * | 2019-12-03 | 2020-02-21 | 安阳师范学院 | Visual training method for generating stereoscopic vision by watching left-right format 3D film |
| CN111355898A (en) * | 2019-12-02 | 2020-06-30 | 联想(北京)有限公司 | Method for obtaining photo by photographing and electronic equipment |
| CN111654676A (en) * | 2020-06-10 | 2020-09-11 | 上海趣人文化传播有限公司 | Cooperative shooting system and shooting method thereof |
| CN115633248A (en) * | 2022-12-22 | 2023-01-20 | 浙江宇视科技有限公司 | Multi-scene cooperative detection method and system |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07288736A (en) * | 1994-04-14 | 1995-10-31 | Toshiba Corp | Video camera |
| CN104427228A (en) * | 2013-08-22 | 2015-03-18 | 展讯通信（上海）有限公司 | Collaborative shooting system and shooting method thereof |
| CN204681279U (en) * | 2015-06-02 | 2015-09-30 | 扬州大劲电机制造有限公司 | A kind of Multichannel stepping motor control system based on ARM |
| CN206313877U (en) * | 2016-12-27 | 2017-07-07 | 湖南子午天地科技文化发展有限公司 | A kind of monopod video camera and head platform for video camera |
-
2018
- 2018-05-29 CN CN201810532314.4A patent/CN108769516A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07288736A (en) * | 1994-04-14 | 1995-10-31 | Toshiba Corp | Video camera |
| CN104427228A (en) * | 2013-08-22 | 2015-03-18 | 展讯通信（上海）有限公司 | Collaborative shooting system and shooting method thereof |
| CN204681279U (en) * | 2015-06-02 | 2015-09-30 | 扬州大劲电机制造有限公司 | A kind of Multichannel stepping motor control system based on ARM |
| CN206313877U (en) * | 2016-12-27 | 2017-07-07 | 湖南子午天地科技文化发展有限公司 | A kind of monopod video camera and head platform for video camera |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111355898A (en) * | 2019-12-02 | 2020-06-30 | 联想(北京)有限公司 | Method for obtaining photo by photographing and electronic equipment |
| CN111355898B (en) * | 2019-12-02 | 2021-12-24 | 联想(北京)有限公司 | Method for obtaining photo by photographing and electronic equipment |
| CN110812149A (en) * | 2019-12-03 | 2020-02-21 | 安阳师范学院 | Visual training method for generating stereoscopic vision by watching left-right format 3D film |
| CN110812149B (en) * | 2019-12-03 | 2021-07-20 | 安阳师范学院 | Visual training method for generating stereoscopic vision by watching left-right format 3D film |
| CN111654676A (en) * | 2020-06-10 | 2020-09-11 | 上海趣人文化传播有限公司 | Cooperative shooting system and shooting method thereof |
| CN111654676B (en) * | 2020-06-10 | 2021-11-19 | 上海趣人文化传播有限公司 | Cooperative shooting system and shooting method thereof |
| CN115633248A (en) * | 2022-12-22 | 2023-01-20 | 浙江宇视科技有限公司 | Multi-scene cooperative detection method and system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN108769516A (en) | A kind of cooperation camera system and its image pickup method | |
| US8988558B2 (en) | Image overlay in a mobile device | |
| CN207283612U (en) | Mobile phone with upset camera | |
| US20180054595A1 (en) | Systems, methods, and media for modular cameras | |
| CN108476293B (en) | Multifunctional camera, control method thereof, wearable device, cradle head and aircraft | |
| CN105657257B (en) | Image pickup method, device, system, mobile terminal and the self-shooting bar of distant view photograph | |
| CN207968575U (en) | Mobile terminal | |
| CN104365081A (en) | Image capturing device, and image capturing method | |
| CN103874970A (en) | Electronic equipment and program | |
| CN206932302U (en) | A kind of multi-cam signal switching apparatus and mobile terminal | |
| CN108347564B (en) | Mobile terminal and control method and control device of rotary camera module of mobile terminal | |
| CN107295260A (en) | A kind of method, photo taking and photo camera for smart machine | |
| CN103841326A (en) | Video recording method and device | |
| CN107800942A (en) | A kind of camera and terminal | |
| CN104883493A (en) | Method and apparatus for remote control of mobile phone to take panorama selfie | |
| CN205596193U (en) | Terminal with rotatable camera | |
| CN105007088A (en) | Mobile terminal | |
| CN209435313U (en) | A kind of automatic turning camera | |
| CN106357982A (en) | Image service device and method | |
| CN206023934U (en) | A kind of panoramic shooting system of mobile terminal | |
| CN105611148B (en) | Mobile terminal and its camera module | |
| CN105072326B (en) | A kind of method and terminal for controlling camera rotation | |
| CN207720198U (en) | A kind of mobile terminal | |
| CN207218888U (en) | Wireless communication module and communication terminal | |
| CN204517939U (en) | A kind of device of long-distance remote control mobile phone auto heterodyne distant view photograph |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181106 |