CN205005181U - Video intelligent analysis identification system based on DM8168 - Google Patents
Video intelligent analysis identification system based on DM8168 Download PDFInfo
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- CN205005181U CN205005181U CN201520718919.4U CN201520718919U CN205005181U CN 205005181 U CN205005181 U CN 205005181U CN 201520718919 U CN201520718919 U CN 201520718919U CN 205005181 U CN205005181 U CN 205005181U
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Abstract
The utility model discloses a video intelligent analysis identification system based on DM8168 contains video acquisition module, video decoder, analog -to -digital conversion module, amplifier circuit, microcontroller module, alarm module, image coding compression module, ethernet transceiver module, monitoring module, memory module, FLASH module, power conversion module and power module, the video acquisition module loops through video decoder, analog -to -digital conversion module, amplifier circuit connection microcontroller module, the microcontroller module loops through image coding compression module, ethernet transceiver module connection monitoring module, power module passes through power conversion module and connects the microcontroller module, the corresponding port in the microcontroller module is all connected to alarm module, memory module, FLASH module, the utility model discloses can realize the incessant control round the clock to complicated scene, have structure simple, high, the false alarm rate low grade characteristics of reliability.
Description
Technical field
The utility model relates to a kind of video intelligent and analyzes recognition system, particularly relates to a kind of video intelligent based on DM8168 and analyzes recognition system, belongs to analyze to identify control field.
Background technology
Video intelligent analysis system refers to Digital Video Processing technology as core, a kind of novel system that traditional video surveillance system develops, take full advantage of the technological achievement in the field such as high-speed dsp, photoelectric sensor, Industrial Ethernet and artificial intelligence these years, along with the economic develop rapidly of China, Process of Urbanization Construction speed is accelerated, and the various contradictions be accompanied appear day by day.Domestic population flows on a large scale, and social security system is set up not yet completely, and social incident of violence emerges in an endless stream, and has had a strong impact on social stability with harmonious.Along with going deep into of safe city construction and popularizing of social face monitoring, greatly facilitate the development of security protection video business.Inherently, the video monitoring system of safe city or a video traffic platform afterwards inquired about, also do not relate to the core business of security protection.Conventional video collecting device function singleness in existing supervisory control system or existing intellectual analysis equipment are at algorithm and dispose inflexible and lack flexibility, cannot adjust in real time as required.
Current most video monitoring system is based on DM642 platform, and small part have employed DM6467 platform, and processor performance is more weak, cannot meet the demand of HD video intellectual analysis from now on.
Such as application number is a kind of intelligent video discriminance analysis system of " 201120510202.2 ", and its technical characteristics is: be made up of front monitoring front-end, Surveillance center and management/monitor client; Wherein, front monitoring front-end comprises video camera, intelligent video analysis server, network video server and Ethernet switch, and Surveillance center comprises center service applicator platform, network storage server, Video Decoder and video wall; Video camera is connected with intelligent video analysis server, network video server respectively, and Ethernet switch interconnection network storage server, management/monitor client and center service applicator platform, center service applicator platform connects video wall by Video Decoder.This utility model is reasonable in design, adopt the intelligent video analysis server supporting multiple priority assignation, not only greatly improve the response speed of system, achieve the active protection of the effective early warning of no worker monitor simultaneously, considerably reduce resource and personnel depaly, the General Promotion operating efficiency of safety precaution.
And for example application number is a kind of intelligent video analysis system of " 201120553939.2 ", belongs to video analysis and area of pattern recognition.Comprise central processing module, video module, mixed-media network modules mixed-media, random access memory module and memory module; Described video module input is connected with video capture device, and output is connected with described central processing module, and described mixed-media network modules mixed-media, random access memory and described memory module are connected with described central processing module respectively.Self-operating ability, audio-video collection ability, disposal ability etc. can report by a kind of intelligent video analysis system that this utility model provides, needing dynamic download and loading new intelligent algorithm of strategy is used according to backstage, algorithm and deployment can be changed flexibly, realize the intellectuality of whole supervisory control system, play the effect of social monitor supervision platform to greatest extent.
Utility model content
Technical problem to be solved in the utility model provides a kind of video intelligent based on DM8168 for the deficiency of background technology to analyze recognition system.
The utility model is for solving the problems of the technologies described above by the following technical solutions:
Video intelligent based on DM8168 analyzes a recognition system, comprises video acquisition module, Video Decoder, analog-to-digital conversion module, amplifying circuit, micro controller module, alarm module, image compression module, ethernet transceiver module, monitoring module, memory module, FLASH module, power transfer module and supply module; Described video acquisition module connects micro controller module by Video Decoder, analog-to-digital conversion module, amplifying circuit successively, described micro controller module is successively by image compression module, ethernet transceiver model calling monitoring module, described supply module connects micro controller module by power transfer module, and described alarm module, memory module, FLASH module are all connected on the corresponding port of micro controller module.
Analyze the further preferred version of recognition system as a kind of video intelligent based on DM8168 of the utility model, the chip model of described Video Decoder is TVP7002.
Analyze the further preferred version of recognition system as a kind of video intelligent based on DM8168 of the utility model, the chip model of described micro controller module is TMS320DM8168.
Analyze the further preferred version of recognition system as a kind of video intelligent based on DM8168 of the utility model, described memory module adopts DDR3.
Analyze the further preferred version of recognition system as a kind of video intelligent based on DM8168 of the utility model, described alarm module adopts acousto-optic warning unit.
The utility model adopts above technical scheme compared with prior art, has following technique effect:
1, the utility model adopts the image processor processor TMS320DM8168 of TIX to be core, realize a kind of HD video intelligent analysis system, energy intellectual analysis high definition video steaming, threat target is had detection, identification, followed the tracks of and warning function, by Ethernet, video compression is transferred to monitoring module;
2, the utility model has designed and Implemented HD video intelligent analysis system on DM8168 platform, construct comparatively advanced intelligent analysis system, this HD video intelligent analysis system adopts power transfer module and supply module to realize uninterruptedly monitoring round the clock complex scene for electric energy, there is the features such as framework is simple, reliability is high, false alarm rate is low, meet the demand of HD video intellectual analysis from now on, application prospect is quite wide.
Accompanying drawing explanation
Fig. 1 is structure principle chart of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in further detail:
As shown in Figure 1, video intelligent based on DM8168 analyzes a recognition system, comprises video acquisition module, Video Decoder, analog-to-digital conversion module, amplifying circuit, micro controller module, alarm module, image compression module, ethernet transceiver module, monitoring module, memory module, FLASH module, power transfer module and supply module; Described video acquisition module connects micro controller module by Video Decoder, analog-to-digital conversion module, amplifying circuit successively, described micro controller module is successively by image compression module, ethernet transceiver model calling monitoring module, described supply module connects micro controller module by power transfer module, and described alarm module, memory module, FLASH module are all connected on the corresponding port of micro controller module.
Wherein, the chip model of described Video Decoder is TVP7002, and the chip model of described micro controller module is TMS320DM8168, and described memory module adopts DDR3, and described alarm module adopts acousto-optic warning unit.
Video intelligent analysis system except there is the function of traditional security protection surveillance, specific functions such as also having the monitoring round the clock of complex scene, uninterrupted to detect, Intelligent Recognition and early warning intrusion target, automatically abnormality detection, transmission of video, rear end playback, rate of false alarm are low.
The utility model adopts the image processor processor TMS320DM8168 of TIX to be core, realize a kind of HD video intelligent analysis system, energy intellectual analysis high definition video steaming, threat target is had detection, identification, followed the tracks of and warning function, by Ethernet, video compression is transferred to monitoring module; The utility model has designed and Implemented HD video intelligent analysis system on DM8168 platform, construct comparatively advanced intelligent analysis system, this HD video intelligent analysis system can realize uninterruptedly monitoring round the clock complex scene, there is the features such as framework is simple, reliability is high, false alarm rate is low, meet the demand of HD video intellectual analysis from now on, application prospect is quite wide.
The utility model is used for realizing the large-area covering monitoring in scene, and monitors the feature of object event.Primarily of compositions such as A/D converter, DM8168 processor, power-switching circuits.This system adopts 12VDC to power.Power-switching circuit converts 5V to by TPS54620 chip, 3.3V and 1.5V tri-road voltage, and then changes to each functional circuit required voltage for functional circuit.Enter system by YPbPr interface, carry out AD collection by HD video decoder TVP7002, caught by the VIP0 mouth of DM8168.
Realize a kind of HD video intelligent analysis system, energy intellectual analysis high definition video steaming, has detection, identification to threat target, follows the tracks of and warning function, by Ethernet, video compression is transferred to monitoring module; The utility model has designed and Implemented HD video intelligent analysis system on DM8168 platform, construct comparatively advanced intelligent analysis system, this HD video intelligent analysis system can realize uninterruptedly monitoring round the clock complex scene, there is the features such as framework is simple, reliability is high, false alarm rate is low, meet the demand of HD video intellectual analysis from now on, application prospect is quite wide.
Those skilled in the art of the present technique are understandable that, unless otherwise defined, all terms used herein (comprising technical term and scientific terminology) have the meaning identical with the general understanding of the those of ordinary skill in field belonging to the utility model.Should also be understood that those terms defined in such as general dictionary should be understood to have the meaning consistent with the meaning in the context of prior art, unless and define as here, can not explain by idealized or too formal implication.
Above embodiment is only and technological thought of the present utility model is described; protection range of the present utility model can not be limited with this; every technological thought according to the utility model proposes, any change that technical scheme basis is done, all falls within the utility model protection range.By reference to the accompanying drawings execution mode of the present utility model is explained in detail above, but the utility model is not limited to above-mentioned execution mode, in the ken that those of ordinary skill in the art possess, make a variety of changes under can also or else departing from the prerequisite of the utility model aim.
Claims (5)
1. the video intelligent based on DM8168 analyzes a recognition system, it is characterized in that: comprise video acquisition module, Video Decoder, analog-to-digital conversion module, amplifying circuit, micro controller module, alarm module, image compression module, ethernet transceiver module, monitoring module, memory module, FLASH module, power transfer module and supply module; Described video acquisition module connects micro controller module by Video Decoder, analog-to-digital conversion module, amplifying circuit successively, described micro controller module is successively by image compression module, ethernet transceiver model calling monitoring module, described supply module connects micro controller module by power transfer module, and described alarm module, memory module, FLASH module are all connected on the corresponding port of micro controller module.
2. a kind of video intelligent based on DM8168 according to claim 1 analyzes recognition system, it is characterized in that: the chip model of described Video Decoder is TVP7002.
3. a kind of video intelligent based on DM8168 according to claim 1 analyzes recognition system, it is characterized in that: the chip model of described micro controller module is TMS320DM8168.
4. a kind of video intelligent based on DM8168 according to claim 1 analyzes recognition system, it is characterized in that: described memory module adopts DDR3.
5. a kind of video intelligent based on DM8168 according to claim 1 analyzes recognition system, it is characterized in that: described alarm module adopts acousto-optic warning unit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718919.4U CN205005181U (en) | 2015-09-16 | 2015-09-16 | Video intelligent analysis identification system based on DM8168 |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718919.4U CN205005181U (en) | 2015-09-16 | 2015-09-16 | Video intelligent analysis identification system based on DM8168 |
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| Publication Number | Publication Date |
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| CN205005181U true CN205005181U (en) | 2016-01-27 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520718919.4U Expired - Fee Related CN205005181U (en) | 2015-09-16 | 2015-09-16 | Video intelligent analysis identification system based on DM8168 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107145851A (en) * | 2017-04-28 | 2017-09-08 | 西南科技大学 | Constructions work area dangerous matter sources intelligent identifying system |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107145851A (en) * | 2017-04-28 | 2017-09-08 | 西南科技大学 | Constructions work area dangerous matter sources intelligent identifying system |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160127 Termination date: 20180916 |
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| CF01 | Termination of patent right due to non-payment of annual fee |