CN103108172A - Remote mobile intelligent video surveillance system - Google Patents
Remote mobile intelligent video surveillance system Download PDFInfo
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- CN103108172A CN103108172A CN201310068789XA CN201310068789A CN103108172A CN 103108172 A CN103108172 A CN 103108172A CN 201310068789X A CN201310068789X A CN 201310068789XA CN 201310068789 A CN201310068789 A CN 201310068789A CN 103108172 A CN103108172 A CN 103108172A
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Abstract
The invention discloses a remote mobile intelligent video surveillance system which is applicable to unattended places which need video surveillance. The system comprises a camera, a processing module and a communication module. A video image is analyzed and abnormalities are sent to a user by virtue of a multimedia message. According to the system, a frame image is read from a video source (the camera) and is sent to the processing module so as to be analyzed; a compressed image containing the analysis result of a moving target is stored in a storage and relative information is written into a relative management file; and the analysis result is judged and warning information is sent by virtue of a wireless module. According to the invention, the front intelligent camera is controlled by mobile terminal equipment and a control platform is no longer a traditional computer. Therefore, the cost of the whole video surveillance system is greatly lowered and the flexibility of the video surveillance system is improved.
Description
Technical field
The invention belongs to the fields such as the communication technology, safety monitoring, intelligent video, especially a kind of remote mobile intelligent video monitoring system need to be applicable to video monitoring but unattended place.
Background technology
Along with the development of computer technology and the communication technology, video monitoring in the future will comprise the mode of wireless, wireless and wired combination.So-called wireless network video monitoring system is on the basis of original Ethernet supervisory control system, carries out transfer of data with wireless mode, has both saved the wiring cost of cable network, has strengthened again flexibility and the expandability of monitoring.
The wireless monitor product is broadly divided into two large classes: the one, by the mobile monitoring device of wireless transmission, to fixing or on-fixed place monitoring, as the car of enforcing the law by being arranged on roof rig camera or by law enfrocement official's portable hand-held rig camera, real time image collection is carried out at the scene of enforcing the law, then via wireless network, image transmitting is arrived monitor terminal; The 2nd, (as mobile phone, pad), obtain the image that fixing rig camera gathers fixed location and place, as the 3G mobile monitoring etc. by mobile terminal device.At present, the mobile monitor product form mainly contains: mobile phone (or mobile terminal) monitoring, bus mobile monitor, vehicle-mounted mobile monitoring (being mainly enforcement vehicle), law-enforcing recorder, mobile individual soldier's equipment etc.
Typical wireless supervisory control system mainly is comprised of camera part, hop, control and recording section and display part four bulks.
Camera part is the front end of wireless video transmission system, when monitoring that the place area is larger, installs the zoom lens additional on video camera, and the distance that video camera can be observed is farther, clearer; Also can be arranged on video camera on electric platform, can make The Cloud Terrace drive video camera and carry out the rotation of horizontal and vertical direction, thereby the scope that the shooting function is covered be larger.In some cases, particularly in the situation that outdoor utility, for dustproof, rainproof, anti-high and low-temp, anticorrosive etc., also should install special protective cover additional to video camera and camera lens thereof, even also corresponding safeguard procedures will be arranged to The Cloud Terrace.
Wireless video transmission is exactly partly the vision channel of system.In general, the hop list refers to it is transmitting image, voice signal.Simultaneously, video camera, camera lens, The Cloud Terrace etc. are controlled by control desk because needs have control centre, thereby also included the transmission of control signal in transmission system.
Control and the responsible control to video camera and accessory (as camera lens, The Cloud Terrace) thereof of recording section, and image, voice signal are carried out record.At present the technical development of DVR must be more perfect, and it not only can document image and sound, but also comprised picture segmentation and the functions such as switching, platform-lens control.
The display part generally is comprised of several or many monitors.Be not a lot of in number of cameras, requiring is not that in very high situation, general direct monitor is connected on DVR gets final product.If number of cameras is a lot, and require many monitors to carry out complicated switching demonstration to picture, must be equipped with matrix and realize.
Wireless monitor based on family and commercial market: along with people progressively improve the consciousness of safety monitoring, the demand of family and the service of civilian security protection wireless remote monitering is also progressively increasing.The development of household safety-protection is a kind of demand that people pursue higher quality of life, but the household wireless remote supervisory user is relatively simple to the demand of video monitoring, mainly concentrate in video image service and alarm linkage service, and retardance and the storage of supervisory control system do not had too high requirement.Fully under way along with 3G and even 4G network, the continuous promotion to personal of the decline of end product price and operator, the commercial market in this field will have more potentiality.Some haywire wiring has the scene of cost waste in addition, and such as temporary building building site, interim playground, conference and exhibition center etc. is all also a large market of wireless monitor.
Along with video camera industry large-scale, the application of camera is universal; At public safety, all used widely a large amount of cameras in the monitoring of intelligent transportation, manually and constantly manage these numerous cameras obviously impossible; In commercial markets such as Smart Homes, traditional monitoring means that utilize the control room large-screen are not suitable for general user's demand in addition, and following monitor terminal should be mobile terminal device, the especially commercial markets such as mobile phone.Therefore need camera can judge intelligently that interested target occurs, and only send needed information, reduce cost of labor, simultaneously, save communication network bandwidth and secret protection.
Summary of the invention
For the intellectuality of the field video monitorings such as public safety, oversimplify development trend, the invention discloses movement-based terminal equipment note and come Long-distance Control to contain the method for supervisory control system of the intelligent camera of wireless transmitter module.
Remote mobile intelligent video monitoring system of the present invention is comprised of video camera, processing module, communication module, and video image is analyzed, and abnormal conditions are sent to the user by multimedia message.
The control platform of system is user's mobile terminal, by the application program realization of exploitation.System realizes reporting to the police by multimedia message, if multimedia message sends unsuccessfully, just adopts the mode of note; Can select whether to watch video at user side.The user realizes that with the program of the Message Development of movement-based terminal parameter setting to the intelligent camera of front end, the intelligent camera of system front end resolve the content of note and reach control to system.Main function have mobile device and monitoring host computer binding, multimedia-message-alarming, the setting of monitoring period, other user authority settings, upgrade watch-dog state etc.
The present invention controls the intelligent camera of front end by mobile terminal device, and controlling platform is no longer traditional computer, has greatly reduced the cost of whole video monitoring system, has improved the reliability of video monitoring system.
Description of drawings
Fig. 1 is frame principle figure of the present invention.
Fig. 2 is the flow chart of system of the present invention.
Embodiment
Referring to Fig. 1, remote mobile intelligent video monitoring system of the present invention is comprised of video camera, processing module, communication module.Fig. 2 is the flow chart of system of the present invention, and the front end of system is connected by note with intelligent mobile terminal, adopts multimedia-message-alarming.
Integrated video camera in the all-in-one of Fig. 1 front end, processing module and communication module; Wherein the induction cmos chip of video camera is the OV10633 of mega pixel, and processing module is the MTK6515 of cortex A9, and the radio-frequency (RF) transceiver that communication module is used is that AD6548 and radio-frequency power amplifier are SKY77569.Wherein the optical sensor chip of camera can be CCD or cmos, and any producer and 300,000 above pixels all can; Processing module can be embedded processing module or their combinations such as arm, dsp, FPGA, single-chip microcomputer, can be monokaryon or multinuclear simultaneously; Wireless transmitter module can be GSM, GPRS, 3G or 4G, or their the multi-modal forms such as combination.
The major function of remote mobile intelligent video monitoring system is: video image is analyzed, abnormal conditions are sent to the user by multimedia message.Miscellaneous function is: realize mutual with the user by SMS, mobile phone client software transfers user's operation to instruction, sends to analytical system.Hardware platform adopts " camera+processing module+radio communication " to consist of.The analyzing and processing of image is mainly completed by processing module, and the communication of camera, processing module and wireless module and scheduling can use android, the platform software such as Linux and IOS or do not adopt the operating system realization.
The step of specific implementation is as follows:
(1) read two field picture from video source (camera), and send to processing module analysis.
The compressed image that (2) will comprise the analysis result of moving target deposits memory (T-Flash card) in, and relevant information is write relevant management document; The discriminatory analysis result, and send warning information by wireless module.
Operating platform in system can carry out the serial ports read-write, and carries out normally alternately with wireless module, realizes the transmitting-receiving of Chinese short message and the transmission of multimedia message.Interrupt reading the new message breath from wireless module by serial ports, and note is resolved and deleted, extract valid instruction from short message content, and carry out.
The database manipulation that system comprises can record and retrieve the graphical analysis result, and the required parameter of register system operation.
File read-write can be read and write image file and text, is mainly used in the read-write of image file and the record of cutting and the operation Log of system.
User management realizes the additions and deletions function of user data.
Automatic arranging arranges database and the file that records in some cycles, fills up to avoid memory.
Note is received by system when Host Detection, and note is resolved, and whether the identification addresser is validated user.As legal, short message content is done further parsing; Short message content must be followed " moving target short (coloured silk) letter interaction protocol ", otherwise is disable instruction.
Instruction set comprises:
OPEN start detection system;
CLOS closes detection system;
GETP obtains image (different according to parameter, as to realize obtaining present image, or the image that obtains according to a certain conditional information retrieval);
REST sets the detection system auto sleep time
BIND user registers binding
DELU deletes designated user
AREA specified alarm zone and shielding area
HELP obtains help information
INFO obtains system status information.
Claims (5)
1. a remote mobile intelligent video monitoring system, be comprised of video camera, processing module, communication module; Video image is analyzed, abnormal conditions are sent to the user by multimedia message.
2. remote mobile intelligent video monitoring system according to claim 1, wherein the induction cmos chip of video camera is the OV10633 of mega pixel, processing module is the MTK6515 of cortex A9, and the radio-frequency (RF) transceiver that communication module is used is that AD6548 and radio-frequency power amplifier are SKY77569; Wherein the optical sensor chip of camera is CCD or cmos, and any producer and 300,000 above pixels all can; Processing module is embedded processing module or their combinations such as arm, dsp, FPGA, single-chip microcomputer, can be monokaryon or multinuclear simultaneously; Wireless transmitter module is GSM, GPRS, 3G or 4G, or their the multi-modal forms such as combination.
3. remote mobile intelligent video monitoring system according to claim 1, the step of specific implementation is as follows:
(1) read two field picture from video source (camera), and send to processing module analysis;
The compressed image that (2) will comprise the analysis result of moving target deposits memory in, and relevant information is write relevant management document; The discriminatory analysis result, and send warning information by wireless module.
4. remote mobile intelligent video monitoring system according to claim 3, the operating platform in its system can carry out the serial ports read-write, and carry out normal alternately with wireless module, realize the transmitting-receiving of Chinese short message and the transmission of multimedia message.Interrupt reading the new message breath from wireless module by serial ports, and note is resolved and deleted, extract valid instruction from short message content, and carry out.
5. remote mobile intelligent video monitoring system according to claim 3, the database manipulation that system comprises can record and retrieve the graphical analysis result, and the required parameter of register system operation; File read-write can be read and write image file and text, is mainly used in the read-write of image file and the record of cutting and the operation Log of system; User management realizes the additions and deletions function of user data; Automatic arranging arranges database and the file that records in some cycles, fills up to avoid memory.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201310068789XA CN103108172A (en) | 2013-03-05 | 2013-03-05 | Remote mobile intelligent video surveillance system |
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| CN201310068789XA CN103108172A (en) | 2013-03-05 | 2013-03-05 | Remote mobile intelligent video surveillance system |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581630A (en) * | 2013-11-15 | 2014-02-12 | 东华大学 | Remote video monitoring device and method based on DSP and FPGA |
| CN106094765A (en) * | 2016-08-03 | 2016-11-09 | 广东维锐科技股份有限公司 | A kind of intelligent domestic system |
| CN106296738A (en) * | 2016-08-09 | 2017-01-04 | 南京农业大学 | A kind of Farrowing intelligent checking system based on FPGA and method |
| CN110858891A (en) * | 2018-08-23 | 2020-03-03 | 杭州海康威视数字技术股份有限公司 | Monitoring processing method, device and equipment and storage medium |
| CN116978241A (en) * | 2023-09-21 | 2023-10-31 | 济南致业电子有限公司 | Urban vehicle monitoring method and system based on law enforcement recorder |
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| US20060075108A1 (en) * | 2004-09-15 | 2006-04-06 | Nortel Networks Limited | Network media gateway |
| CN201365316Y (en) * | 2009-02-10 | 2009-12-16 | 万腾驰 | Remote video monitoring and MMS (multimedia message) alarm system based on wireless communication |
| CN101902378A (en) * | 2010-07-28 | 2010-12-01 | 新太科技股份有限公司 | Digital home full-service intelligent terminal |
| CN202067379U (en) * | 2010-11-26 | 2011-12-07 | 上海电力带电作业技术开发有限公司 | Remote wireless video intelligent monitoring prewarning system for electricity transmission line |
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| US20060075108A1 (en) * | 2004-09-15 | 2006-04-06 | Nortel Networks Limited | Network media gateway |
| CN201365316Y (en) * | 2009-02-10 | 2009-12-16 | 万腾驰 | Remote video monitoring and MMS (multimedia message) alarm system based on wireless communication |
| CN101902378A (en) * | 2010-07-28 | 2010-12-01 | 新太科技股份有限公司 | Digital home full-service intelligent terminal |
| CN202067379U (en) * | 2010-11-26 | 2011-12-07 | 上海电力带电作业技术开发有限公司 | Remote wireless video intelligent monitoring prewarning system for electricity transmission line |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103581630A (en) * | 2013-11-15 | 2014-02-12 | 东华大学 | Remote video monitoring device and method based on DSP and FPGA |
| CN106094765A (en) * | 2016-08-03 | 2016-11-09 | 广东维锐科技股份有限公司 | A kind of intelligent domestic system |
| CN106296738A (en) * | 2016-08-09 | 2017-01-04 | 南京农业大学 | A kind of Farrowing intelligent checking system based on FPGA and method |
| CN106296738B (en) * | 2016-08-09 | 2019-04-09 | 南京农业大学 | A kind of Farrowing intelligent checking system and method based on FPGA |
| CN110858891A (en) * | 2018-08-23 | 2020-03-03 | 杭州海康威视数字技术股份有限公司 | Monitoring processing method, device and equipment and storage medium |
| CN116978241A (en) * | 2023-09-21 | 2023-10-31 | 济南致业电子有限公司 | Urban vehicle monitoring method and system based on law enforcement recorder |
| CN116978241B (en) * | 2023-09-21 | 2023-12-26 | 济南致业电子有限公司 | Urban vehicle monitoring method and system based on law enforcement recorder |
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Application publication date: 20130515 |