CN106791643A - A kind of traffic lights analysis detecting system based on video analysis - Google Patents
A kind of traffic lights analysis detecting system based on video analysis Download PDFInfo
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- CN106791643A CN106791643A CN201611173655.4A CN201611173655A CN106791643A CN 106791643 A CN106791643 A CN 106791643A CN 201611173655 A CN201611173655 A CN 201611173655A CN 106791643 A CN106791643 A CN 106791643A
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- video
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- traffic lights
- detecting system
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
- H04N7/181—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast for receiving images from a plurality of remote sources
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06V—IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING
- G06V20/00—Scenes; Scene-specific elements
- G06V20/40—Scenes; Scene-specific elements in video content
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Traffic Control Systems (AREA)
- Image Processing (AREA)
Abstract
Detecting system is analyzed the invention discloses a kind of traffic lights based on video analysis, including video collect module, pyroscan, communication module, video pre-analysis module, CPU, memory module, alarm module, the video collect module is synchronised with pyroscan and be connected with communication module with merging, the video pre-analysis module receives the video information of communication module transmission, memory module is stored in after video information category filter after the central processing unit for processing analysis, the alarm module is connected with CPU.Present invention advantage compared to existing technology is：The present invention takes full advantage of the existing resource of a large amount of front end encoding devices, to be gone in the analysis widely distributed great deal of nodes to network of process to frame of video, very significantly alleviate the processing pressure of rear end equipment, and front end encoding device can also do diplomatic storage on the basis of video analysis, greatly save the storage resource of user.
Description
Technical field
The present invention relates to intelligent video analysis technical field, more particularly to a kind of traffic lights analysis inspection based on video analysis
Examining system.
Background technology
Traditional monitoring work is passive type, can not differentiate threat and whether there is, and to lean on supervisor to pass through scene and draw
The generation of accident is defined in face.This requires that supervisor will ceaselessly stare at screen, because they do not know critical event
When can occur.And supervisor seldom keeps the state that notice is concentrated to check tens screens, so that when true
Alarm occur when, but may the personnel of being monitored ignored.In addition, monitoring personnel will spend greatly when needing to check historical summary
The time of amount finds out desired picture in huge data.
Intelligent video analysis system can be such that computer is offered an explanation from numerous and complicated video image, recognize target object or judge special
Determine whether event occurs.It is applied in security protection video monitoring system, useless or interference information in image can be filtered out, automatic point
Analysis, the crucial useful information extracted in video source, so that the video camera in traditional monitoring system not only turns into the eyes of people,
Also making intelligent video analysis turns into the brain of people.Intelligent video analysis are rationally to utilize human resources, raise the management level and real
Now efficiently monitoring is made that huge contribution, however, due to technical immature, existing intelligent video monitoring system is not
Fully up to expectations, rate of false alarm high and rate of failing to report high tend not to make monitoring personnel trust them completely.Existing intelligent video analysis
System only relies on image information analysis and judges whether particular event or behavior occur, although vision is compared to sense organs such as sense of hearing tactiles
The information content of acquisition is bigger, but if isolated from the visual information for obtaining, the accuracy meeting to particular event description
Have a greatly reduced quality, therefore with significant limitation.Secondly, existing intelligent video analysis system is rather dark or excessively strong
Signal and poor signal, tend not to accurately be analyzed.In addition, existing intelligent video analysis system Working mould
Formula is single, tends not to realize transmit on demand, stores on demand.
The content of the invention
It is an object of the invention to overcome the deficiencies in the prior art, there is provided a kind of traffic lights analysis based on video analysis
Detecting system.
The present invention is achieved by the following technical solutions：A kind of traffic lights analysis detecting system based on video analysis,
It is characterised in that it includes video collect module, pyroscan, communication module, video pre-analysis module, center treatment list
Unit, memory module, alarm module, the video collect module are synchronised to match somebody with somebody with pyroscan and merge and communication module phase
Even, the video pre-analysis module receives the video information of communication module transmission, after the central processing unit for processing analysis
Memory module is stored in after video information category filter, the alarm module is connected with CPU.
Used as one of preferred embodiment of the invention, the memory module is database.
Used as one of preferred embodiment of the invention, the video collect module is high definition network head.
Used as one of preferred embodiment of the invention, the communication module is GPS or optical fiber.
Used as one of preferred embodiment of the invention, the alarm module is audible-visual annunciator.
Used as one of preferred embodiment of the invention, the video pre-analysis module includes with central processing unit for processing flow
Following steps：
(1) front end encoding device obtains the visual information and flow information of frame of video in an encoding process；
(2) predefined frame of video will be met and will stamp video information label；
(3) frame of video is issued into CPU；
(4) when carrying video information mark carries out step (5)；
(5) by video information tag stored data storehouse；
(6) when specified visible elements variable quantity is more than threshold values；
(7) visual information of frame of video is obtained, predetermined applied analysis rule is matched；
(8) the match is successful, and database is stored in using analysis result as application label.
Present invention advantage compared to existing technology is：The present invention takes full advantage of the existing money of a large amount of front end encoding devices
Source, will go in the analysis widely distributed great deal of nodes to network of process to frame of video, very significantly alleviate rear end equipment
Processing pressure, and front end encoding device can also do diplomatic storage on the basis of video analysis, greatly save
The storage resource of user.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is video analysis process chart of the invention.
Specific embodiment
Embodiments of the invention are elaborated below, the present embodiment is carried out under premised on technical solution of the present invention
Implement, give detailed implementation method and specific operating process, but protection scope of the present invention is not limited to following implementations
Example.
Embodiment 1
Referring to Fig. 1, Fig. 2：A kind of traffic lights analysis detecting system based on video analysis, including it is video collect module, red
Outer line detector, communication module, video pre-analysis module, CPU, memory module, alarm module, the video are received
Collection module is synchronised with pyroscan and be connected with communication module with merging, and the video pre-analysis module receives communication module
The video information of transmission, is stored in memory module, institute after the video information category filter after the central processing unit for processing analysis
Alarm module is stated to be connected with CPU.
Used as one of preferred embodiment of the invention, the memory module is database.
Used as one of preferred embodiment of the invention, the video collect module is high definition network head.
Used as one of preferred embodiment of the invention, the communication module is GPS or optical fiber.
Used as one of preferred embodiment of the invention, the alarm module is audible-visual annunciator.
Used as one of preferred embodiment of the invention, the video pre-analysis module includes with central processing unit for processing flow
Following steps：
(1) front end encoding device obtains the visual information and location information of frame of video in an encoding process；
(2) predefined frame of video will be met and will stamp video information label；
(3) frame of video is issued into CPU；
(4) when carrying video information mark carries out step (5)；
(5) by video information tag stored data storehouse；
(6) when specified visible elements variable quantity is more than threshold values；
(7) visual information of frame of video is obtained, predetermined applied analysis rule is matched；
(8) the match is successful, and database is stored in using analysis result as application label.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (6)
1. a kind of traffic lights based on video analysis analyze detecting system, it is characterised in that including video collect module, infrared ray
Detector, communication module, video pre-analysis module, CPU, memory module, alarm module, the video collect mould
Block is synchronised with pyroscan and be connected with communication module with merging, and the video pre-analysis module receives communication module transmission
Video information, be stored in memory module, the report after the video information category filter after central processing unit for processing analysis
Alert module is connected with CPU.
2. the traffic lights based on video analysis according to claim 1 analyze detecting system, it is characterised in that memory module
It is database.
3. the traffic lights based on video analysis according to claim 1 analyze detecting system, it is characterised in that the video
Collection module is high definition network head.
4. the traffic lights based on video analysis according to claim 1 analyze detecting system, it is characterised in that the communication
Module is GPS or optical fiber.
5. the traffic lights based on video analysis according to claim 1 analyze detecting system, it is characterised in that the alarm
Module is audible-visual annunciator.
6. the traffic lights based on video analysis according to claim 1 analyze detecting system, it is characterised in that the video
Pre-analysis module is comprised the following steps with central processing unit for processing flow：
(1) front end encoding device obtains the visual information and flow information of frame of video in an encoding process；
(2) predefined frame of video will be met and will stamp video information label；
(3) frame of video is issued into CPU；
(4) when carrying video information mark carries out step (5)；
(5) by video information tag stored data storehouse；
(6) when specified visible elements variable quantity is more than threshold values；
(7) visual information of frame of video is obtained, predetermined applied analysis rule is matched,
(8) the match is successful, and database is stored in using analysis result as application label.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173655.4A CN106791643A (en) | 2016-12-16 | 2016-12-16 | A kind of traffic lights analysis detecting system based on video analysis |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611173655.4A CN106791643A (en) | 2016-12-16 | 2016-12-16 | A kind of traffic lights analysis detecting system based on video analysis |
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| Publication Number | Publication Date |
|---|---|
| CN106791643A true CN106791643A (en) | 2017-05-31 |
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ID=58891177
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611173655.4A Withdrawn CN106791643A (en) | 2016-12-16 | 2016-12-16 | A kind of traffic lights analysis detecting system based on video analysis |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202142192U (en) * | 2011-06-16 | 2012-02-08 | 上海宝康电子控制工程有限公司 | Video flow acquisition based automatic control system for traffic signal machines |
| US20120105630A1 (en) * | 2010-10-28 | 2012-05-03 | Hon Hai Precision Industry Co., Ltd. | Electronic device and method for recognizing and tracking suspects |
| CN102724385A (en) * | 2012-06-21 | 2012-10-10 | 浙江宇视科技有限公司 | Intelligent video analysis method and device |
| CN103873511A (en) * | 2012-12-13 | 2014-06-18 | 宋才伟 | Wireless monitoring system based on 3G network |
| CN105551266A (en) * | 2015-12-08 | 2016-05-04 | 合肥寰景信息技术有限公司 | Method of calculating pedestrian flow threshold of traffic signal controller |
| KR101671428B1 (en) * | 2016-02-25 | 2016-11-03 | 유한회사 비츠 | Intelligent Monitoring System For Violation Vehicles in crossroads |
-
2016
- 2016-12-16 CN CN201611173655.4A patent/CN106791643A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20120105630A1 (en) * | 2010-10-28 | 2012-05-03 | Hon Hai Precision Industry Co., Ltd. | Electronic device and method for recognizing and tracking suspects |
| CN202142192U (en) * | 2011-06-16 | 2012-02-08 | 上海宝康电子控制工程有限公司 | Video flow acquisition based automatic control system for traffic signal machines |
| CN102724385A (en) * | 2012-06-21 | 2012-10-10 | 浙江宇视科技有限公司 | Intelligent video analysis method and device |
| CN103873511A (en) * | 2012-12-13 | 2014-06-18 | 宋才伟 | Wireless monitoring system based on 3G network |
| CN105551266A (en) * | 2015-12-08 | 2016-05-04 | 合肥寰景信息技术有限公司 | Method of calculating pedestrian flow threshold of traffic signal controller |
| KR101671428B1 (en) * | 2016-02-25 | 2016-11-03 | 유한회사 비츠 | Intelligent Monitoring System For Violation Vehicles in crossroads |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170531 |
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| WW01 | Invention patent application withdrawn after publication |