CN106162091A - A kind of video frequency monitoring method and device - Google Patents
A kind of video frequency monitoring method and device Download PDFInfo
- Publication number
- CN106162091A CN106162091A CN201610615768.9A CN201610615768A CN106162091A CN 106162091 A CN106162091 A CN 106162091A CN 201610615768 A CN201610615768 A CN 201610615768A CN 106162091 A CN106162091 A CN 106162091A
- Authority
- CN
- China
- Prior art keywords
- video
- monitored object
- image pixel
- movement locus
- privacy
- 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
- 238000000034 method Methods 0.000 title claims abstract description 46
- 238000012544 monitoring process Methods 0.000 title claims abstract description 37
- 230000033001 locomotion Effects 0.000 claims abstract description 82
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 239000000284 extract Substances 0.000 claims abstract description 10
- 238000004458 analytical method Methods 0.000 claims description 8
- 238000009826 distribution Methods 0.000 claims description 7
- 238000000605 extraction Methods 0.000 claims description 6
- 230000006399 behavior Effects 0.000 description 10
- 238000010586 diagram Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 230000002159 abnormal effect Effects 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 241000406668 Loxodonta cyclotis Species 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Classifications
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
Abstract
The open a kind of video frequency monitoring method of the embodiment of the present invention and device, method includes: obtains monitor video, extracts the image pixel image pixel as monitored object of at least one Moving Objects from each frame of video of described monitor video；It is tracked the described monitored object in described monitor video processing the movement locus obtaining each monitored object, obtain privacy after described monitored object in described monitor video is replaced with the movement locus of correspondence and hide video, and described privacy is hidden video transmission to monitor terminal.The embodiment of the present invention is replaced process to the monitored object of monitor video; movement locus is used to replace monitored object; thus while the whereabouts of monitored object are tracked, do not directly display the image pixel of monitored object, the privacy of the monitored object of protection.
Description
Technical field
The present invention relates to monitor correlative technology field, particularly a kind of video frequency monitoring method and device.
Background technology
Active Eyes, it is simply that by standard phone line, network, mobile broadband and ISDN data wire or directly connect
Connect, any corner, the accessible world, and The Cloud Terrace/camera lens, storage video monitoring image can be controlled.Remote transmission monitoring system
By ordinary telephone wiring, distant place activity scene is sent on the computer screen of beholder, and possesses when triggering when reporting to the police to connecing
Receiving end reverse dialing alarm function.Existing video monitoring system is typically made up of watch-dog and monitor terminal two parts, monitoring
Monitored object is shot and by shooting delivery of video to monitor terminal by device.
But, inventor finds during realizing invention, owing to monitored object mostly is old man or child.Existing prison
In control technology, it is all the image directly displaying old man or child, the privacy of old man or child so can be caused to can not get protecting
Barrier, if such as displaying that image old man or child's inconvenience when, causes the biggest being stranded can to old man or child
Disturb, it is impossible to meet the demand of user.
Summary of the invention
Based on this, it is necessary to the technical problem of the privacy of monitored object cannot be protected for prior art, it is provided that one regards
Frequency monitoring method and device.
The embodiment of the present invention provides a kind of video frequency monitoring method, including:
Obtain monitor video, from each frame of video of described monitor video, extract the image of at least one Moving Objects
Pixel is as the image pixel of monitored object；
It is tracked the described monitored object in described monitor video processing the motion obtaining each monitored object
Track, obtains privacy after the described monitored object in described monitor video replaces with the movement locus of correspondence and hides video,
And described privacy is hidden video transmission to monitor terminal.
Further, described described monitored object in described monitor video is tracked process obtains each prison
The movement locus of control object, obtains hidden after the described monitored object in described monitor video replaces with the movement locus of correspondence
Privacy hide video, and described privacy is hidden video send to monitor terminal, specifically include:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for often
Individual described agglomerate distribution numbering, is tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate
The movement locus of corresponding monitored object；
Obtain after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Hide video to privacy, and described privacy is hidden video transmission to monitor terminal.
Further, described described monitored object in described monitor video is tracked process obtains each quilt
The movement locus of monitored object, obtains after the described monitored object in described monitor video replaces with the movement locus of correspondence
Privacy hides video, and described privacy is hidden video sends to monitor terminal, also includes: smooth described movement locus
Process.
Further, described acquisition monitor video, from each frame of video of described monitor video, extract at least one
The image pixel of individual Moving Objects, as the image pixel of monitored object, also includes, carries out the image pixel of Moving Objects
Characteristics of human body analyzes, using the image pixel of Moving Objects that mates with characteristics of human body as the image pixel of monitored object.
Further, described be tracked processing obtain the movement locus of each monitored object, by described monitoring
Described monitored object in video obtains privacy after replacing with corresponding movement locus and hides video, and described privacy is hidden
Video sends after monitor terminal, and described method also includes:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to prison
Control terminal is reported to the police.
The embodiment of the present invention provides a kind of video monitoring apparatus, including:
Image pixel extraction module, is used for: obtains monitor video, extracts from each frame of video of described monitor video
The image pixel of at least one Moving Objects is as the image pixel of monitored object；
Replacement module, is used for: the described monitored object in described monitor video is tracked process and obtains each quilt
The movement locus of monitored object, obtains after the described monitored object in described monitor video replaces with the movement locus of correspondence
Privacy hides video, and described privacy is hidden video transmission to monitor terminal.
Further, described replacement module, specifically for:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for often
Individual described agglomerate distribution numbering, is tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate
The movement locus of corresponding monitored object；
Obtain after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Hide video to privacy, and described privacy is hidden video transmission to monitor terminal.
Further, described replacement module, it is additionally operable to: described movement locus is smoothed.
Further, described image pixel extraction module, also include, the image pixel of Moving Objects is carried out human body spy
Levy analysis, using the image pixel of Moving Objects that mates with characteristics of human body as the image pixel of monitored object.
Further, after described replacement module, described system also includes law-analysing alarm module, is used for:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to prison
Control terminal is reported to the police.
The embodiment of the present invention is replaced process to the monitored object of monitor video, uses movement locus to replace monitored
Object, thus while the whereabouts of monitored object are tracked, do not directly display the image pixel of monitored object, protect
Protect the privacy of monitored object.
Accompanying drawing explanation
The workflow diagram of a kind of video frequency monitoring method that Fig. 1 provides for one embodiment of the invention；
The system schematic of a kind of video monitoring system that Fig. 2 provides for alternative embodiment of the present invention；
The workflow diagram of a kind of video frequency monitoring method that Fig. 3 provides for alternative embodiment of the present invention；
The system module figure of a kind of video monitoring apparatus that Fig. 4 provides for one embodiment of the invention；
The structured flowchart of the video monitoring apparatus that Fig. 5 one embodiment of the invention provides.
Detailed description of the invention
The present invention will be further described in detail with specific embodiment below in conjunction with the accompanying drawings.
It is illustrated in figure 1 the workflow diagram of a kind of video frequency monitoring method that one embodiment of the invention provides, including:
Step S101, including: obtain monitor video, from each frame of video of described monitor video, extract at least one
The image pixel of Moving Objects is as the image pixel of monitored object；
Step S102, including: the described monitored object in described monitor video is tracked process and obtains each quilt
The movement locus of monitored object, obtains after the described monitored object in described monitor video replaces with the movement locus of correspondence
Privacy hides video, and described privacy is hidden video transmission to monitor terminal.
Step S101, gets monitor video from photographic head, includes monitored object in monitor video, such as old man or
Children person etc., now extract the image pixel of monitored object, such as image pixel from monitor video.Monitored right
The extracting mode of elephant can judge static background, then by the image slices beyond background according to using accumulation background subtraction
Element is as the image pixel of Moving Objects, using the image pixel of Moving Objects as the image pixel of monitored object.
Monitored object is replaced with the movement locus of correspondence by step S102, thus by the monitored object in monitor video
Employing agglomerate is covered, it is to avoid the image pixel of the monitored object of display.Owing to monitor video needing protect the monitored of privacy
Object is generally Moving Objects, therefore, by Moving Objects replaces with the movement locus of correspondence, can protect monitored well
The privacy of object.
The embodiment of the present invention is replaced process to the monitored object of monitor video, uses movement locus to replace monitored
Object, thus while the whereabouts of monitored object are tracked, do not directly display the image pixel of monitored object, protect
Protect the privacy of monitored object.
Wherein in an embodiment, described step S102, specifically include:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for often
Individual described agglomerate distribution numbering, is tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate
The movement locus of corresponding monitored object；
Obtain after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Hide video to privacy, and described privacy is hidden video transmission to monitor terminal.
Agglomerate refers to the pixel group with single color, and in adjacent frame of video, the excursion of same agglomerate is not
Can be too big, therefore can be by adjacent video frames, position range agglomerate in preset range distributes same numbering.
Tracking processes can be to image zooming-out four dimensional feature vector of each frame of video of monitor video
This feature vector includes center-of-mass coordinate x representing each agglomerate, y, the high h of background area, wide w.Then to adjacent video frames it
Between calculate the direction of motion of agglomerate and the angle α of background area X-axis, then use angle α to characterize the direction of motion, generate motion rail
Mark.
Monitored object is first replaced with agglomerate by the present embodiment, it is simple to follows the tracks of and generates movement locus.
Wherein in an embodiment, described step S102, also include: described movement locus is smoothed.
Concrete, movement locus is smoothed, uses and monitored object is carried out moving object timing signal removal
The dithering process method of position and movement tendency.
The present embodiment makes movement locus the most smooth, it is simple to user watches.
Wherein in an embodiment, described step S101, also include, the image pixel of Moving Objects is carried out human body spy
Levy analysis, using the image pixel of Moving Objects that mates with characteristics of human body as the image pixel of monitored object.
The present embodiment carries out characteristics of human body's analysis to Moving Objects, the image slices of Moving Objects will mated with characteristics of human body
Element is as the image pixel of monitored object.The present embodiment just processes for personage, and other Moving Objects, such as, fly
The ball etc. of row, does not processes, it is to avoid cover the image information of non-monitored object.
Characteristics of human body analyzes and can such as judge whether monitored object has extremity to use existing feature analysis mode,
Or whether Body proportion meets characteristics of human body etc..
Wherein in an embodiment, also include law-analysing alarming step, described law-analysing alarming step, including:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to prison
Control terminal is reported to the police.
Wherein, motor behavior is preferably Moving Objects occurrence number in different location in different time sections.
The characteristics of motion of Moving Objects is preferably: determining the characteristics of motion in place, such as really in determining the time period
Determining whether place Moving Objects occurs in the section of fixing time.
Such as, if at 9 in the morning of continuous many days～9 thirty, all there is Moving Objects in the kitchen in monitor video.Then
The characteristics of motion can be recorded for determine the time period (at 9 in the morning～9 thirty), determining place (kitchen), Moving Objects occurs.
Therefore, if at 9 in morning of certain day～9 thirty, being not detected by Moving Objects in kitchen, then it is assumed that current motor behavior
It is not inconsistent with the characteristics of motion of history, thus reports to the police.
The present embodiment makes, when monitored object occurs abnormal, to report to the police, it is to avoid unexpected generation.
It is illustrated in figure 2 the system schematic of a kind of video monitoring system that alternative embodiment of the present invention provides, including: prison
Control device 21, monitor terminal 22 and monitored object 23.Monitored object 23 is shot by watch-dog 21, and is turned by shooting video
Sending after changing to monitor terminal 22, monitor terminal is preferably computer, smart mobile phone or panel computer etc..
It is illustrated in figure 3 the workflow diagram of a kind of video frequency monitoring method that alternative embodiment of the present invention provides, including:
Step S301, watch-dog obtains monitor video, extracts at least one from each frame of video of described monitor video
The image pixel of individual Moving Objects.
Specifically, get monitor video from photographic head, monitor video include monitored object, such as old man or
Children etc., now extract the image pixel of monitored object, such as image pixel from monitor video.Monitored object
Extracting mode can according to use accumulation background subtraction judge static background, then by the image pixel beyond background
As the image pixel of Moving Objects, using the image pixel of Moving Objects as the image pixel of monitored object.
Step S302, watch-dog carries out characteristics of human body's analysis to the image pixel of Moving Objects, will mate with characteristics of human body
The image pixel of Moving Objects as the image pixel of monitored object.
Specifically, characteristics of human body analyzes and whether can such as judge monitored object to use existing feature analysis mode
There are extremity, or whether Body proportion meets characteristics of human body etc..So that just process for personage, and other motions are right
As, such as, the ball etc. of flight, do not process, it is to avoid cover the image information of non-monitored object.
Step S303, watch-dog the image pixel of monitored object same in each frame of video is assembled have single
The agglomerate of color, for each described agglomerate distribution numbering, is tracked place to the agglomerate in adjacent video frames with identical numbering
Reason, it is thus achieved that the movement locus of the monitored object corresponding to each agglomerate.
Specifically, tracking process can be to image zooming-out four dimensional feature vector of each frame of video of monitor videoThis feature vector includes center-of-mass coordinate x representing each agglomerate, y, the high h of background area, wide w.The most right
Calculate the direction of motion of agglomerate and the angle α of background area X-axis between adjacent video frames, then use angle α to characterize motion side
To, generate movement locus.
Step S304, described movement locus is smoothed by watch-dog；
Step S305, the described monitored object in described monitor video is replaced with the agglomerate of correspondence and is formed by watch-dog
Movement locus, and send to monitor terminal.
The embodiment of the present invention is replaced process to the monitored object of monitor video, uses movement locus to replace monitored
Object, thus while the whereabouts of monitored object are tracked, do not directly display the image pixel of monitored object, protect
Protect the privacy of monitored object.
It is illustrated in figure 4 the system module figure of a kind of video monitoring apparatus that one embodiment of the invention provides, including:
Image pixel extraction module 401, is used for: obtains monitor video, carries from each frame of video of described monitor video
Take out the image pixel image pixel as monitored object of at least one Moving Objects；
Replacement module 402, is used for: the described monitored object in described monitor video is tracked process and obtains each
The movement locus of monitored object, obtains after the described monitored object in described monitor video replaces with the movement locus of correspondence
Hide video to privacy, and described privacy is hidden video transmission to monitor terminal.
The embodiment of the present invention is replaced process to the monitored object of monitor video, uses movement locus to replace monitored
Object, thus while the whereabouts of monitored object are tracked, do not directly display the image pixel of monitored object, protect
Protect the privacy of monitored object.
Wherein in an embodiment, described replacement module 402, specifically for:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for often
Individual described agglomerate distribution numbering, is tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate
The movement locus of corresponding monitored object；
Obtain after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Hide video to privacy, and described privacy is hidden video transmission to monitor terminal.
Monitored object is first replaced with agglomerate by the present embodiment, it is simple to follows the tracks of and generates movement locus.
Wherein in an embodiment, described replacement module, it is additionally operable to: described movement locus is smoothed.
The present embodiment makes movement locus the most smooth, it is simple to user watches.
Wherein in an embodiment, described image pixel extraction module, also include, the image pixel of Moving Objects is entered
Pedestrian's body characteristics is analyzed, using the image pixel of Moving Objects that mates with characteristics of human body as the image pixel of monitored object.
The present embodiment just processes for personage, and other Moving Objects, such as, the ball etc. of flight, do not carry out
Process, it is to avoid cover the image information of non-monitored object.
Wherein in an embodiment, after described replacement module, described system also includes law-analysing alarm module,
For:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to prison
Control terminal is reported to the police.
The present embodiment makes, when monitored object occurs abnormal, to report to the police, it is to avoid unexpected generation.
Being illustrated in figure 5 the structured flowchart of the video monitoring apparatus that one embodiment of the invention provides, it specifically includes that process
Device 501, memorizer 502, communications component 503 and camera head 504 etc..In general, the video monitoring dress of the embodiment of the present invention
Put preferably watch-dog etc..
Memorizer 502 wherein stores the specific code of preceding method, processor 501 specifically performs, communications component 503
Communicating with monitor terminal, camera head 504 is used for shooting monitored object.
Additionally, the logical order in above-mentioned memorizer 502 can be realized and conduct by the form of SFU software functional unit
When independent production marketing or use, can be stored in a computer read/write memory medium.Based on such understanding, this
The part that contributes prior art the most in other words of technical scheme of invention or the part of this technical scheme can be with
The form of software product embodies, and this computer software product is stored in a storage medium, including some instructions in order to
A mobile terminal (can be personal computer, server, or the network equipment etc.) is made to perform each embodiment of the present invention
All or part of step of described method.And aforesaid storage medium includes: USB flash disk, portable hard drive, read only memory (ROM,
Read-Only Memory), random access memory (RAM, Random Access Memory), magnetic disc or CD etc. various
The medium of program code can be stored.
Device embodiment described above is only schematically, and the wherein said unit illustrated as separating component can
To be or to may not be physically separate, the parts shown as unit can be or may not be physics list
Unit, i.e. may be located at a place, or can also be distributed on multiple NE.Can be selected it according to the actual needs
In some or all of module realize the purpose of embodiment of the present invention scheme.Those of ordinary skill in the art are not paying wound
In the case of the work of the property made, i.e. it is appreciated that and implements.
Through the above description of the embodiments, those skilled in the art it can be understood that to each embodiment can
The mode adding required general hardware platform by software realizes, naturally it is also possible to pass through hardware.Based on such understanding, on
State the part that prior art contributes by technical scheme the most in other words to embody with the form of software product, should
Computer software product can store in a computer-readable storage medium, such as ROM/RAM, magnetic disc, CD etc., including some fingers
Make with so that a computer equipment (can be personal computer, server, or the network equipment etc.) performs each and implements
The method described in some part of example or embodiment.
Last it is noted that above example is only in order to illustrate the technical scheme of the embodiment of the present invention, rather than it is limited
System；Although being described in detail the embodiment of the present invention with reference to previous embodiment, those of ordinary skill in the art should
Understand: the technical scheme described in foregoing embodiments still can be modified by it, or to wherein portion of techniques feature
Carry out equivalent；And these amendments or replacement, do not make the essence of appropriate technical solution depart from various embodiments of the present invention skill
The spirit and scope of art scheme.
Claims (10)
1. a video frequency monitoring method, it is characterised in that including:
Obtain monitor video, from each frame of video of described monitor video, extract the image pixel of at least one Moving Objects
Image pixel as monitored object；
It is tracked the described monitored object in described monitor video processing the movement locus obtaining each monitored object,
Obtain privacy after described monitored object in described monitor video is replaced with the movement locus of correspondence and hide video, and by institute
State privacy and hide video transmission to monitor terminal.
Video frequency monitoring method the most according to claim 1, it is characterised in that described by the described quilt in described monitor video
Monitored object is tracked processing the movement locus obtaining each monitored object, described monitored by described monitor video
Object obtains privacy and hides video after replacing with corresponding movement locus, and described privacy is hidden video transmission to monitoring end
End, specifically includes:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for each institute
State agglomerate distribution numbering, be tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate institute is right
The movement locus of the monitored object answered；
Obtain hidden after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Privacy hides video, and described privacy is hidden video transmission to monitor terminal.
Video frequency monitoring method the most according to claim 2, it is characterised in that described by the described quilt in described monitor video
Monitored object is tracked processing the movement locus obtaining each monitored object, described monitored by described monitor video
Object obtains privacy and hides video after replacing with corresponding movement locus, and described privacy is hidden video transmission to monitoring end
End, also includes: be smoothed described movement locus.
4. want the video frequency monitoring method described in 1～3 any one according to right, it is characterised in that described acquisition monitor video, from institute
State the image pixel image as monitored object extracting at least one Moving Objects in each frame of video of monitor video
Pixel, also includes, the image pixel of Moving Objects is carried out characteristics of human body's analysis, by the Moving Objects that mates with characteristics of human body
Image pixel is as the image pixel of monitored object.
5. according to the video frequency monitoring method described in any one of claims 1 to 3, it is characterised in that process described being tracked
Obtain the movement locus of each monitored object, the described monitored object in described monitor video is replaced with the motion of correspondence
Obtaining privacy after track and hide video, and described privacy is hidden video send after monitor terminal, described method also includes:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to monitoring eventually
End is reported to the police.
6. a video monitoring apparatus, it is characterised in that including:
Image pixel extraction module, is used for: obtains monitor video, extracts at least from each frame of video of described monitor video
The image pixel of one Moving Objects is as the image pixel of monitored object；
Replacement module, is used for: the described monitored object in described monitor video is tracked process and obtains each monitored
The movement locus of object, obtains privacy after the described monitored object in described monitor video replaces with the movement locus of correspondence
Hide video, and described privacy is hidden video transmission to monitor terminal.
Video monitoring apparatus the most according to claim 6, it is characterised in that described replacement module, specifically for:
The image pixel of monitored object same in each frame of video is assembled the agglomerate with single color, for each institute
State agglomerate distribution numbering, be tracked the agglomerate in adjacent video frames with identical numbering processing, it is thus achieved that each agglomerate institute is right
The movement locus of the monitored object answered；
Obtain hidden after described monitored object in described monitor video is replaced with the movement locus that corresponding agglomerate is formed
Privacy hides video, and described privacy is hidden video transmission to monitor terminal.
Video monitoring apparatus the most according to claim 7, it is characterised in that described replacement step, is additionally operable to: to described fortune
Dynamic track is smoothed.
9. want the video monitoring apparatus described in 6～8 any one according to right, it is characterised in that described image pixel extraction module,
Also include, the image pixel of Moving Objects is carried out characteristics of human body's analysis, the image of Moving Objects that will mate with characteristics of human body
Pixel is as the image pixel of monitored object.
10. according to the video monitoring apparatus described in any one of claim 6～8, it is characterised in that described replacement module it
After, described system also includes law-analysing alarm module, is used for:
The motor behavior of Moving Objects is extracted as the characteristics of motion；
If the current motor behavior of the Moving Objects that described monitor video is extracted is not inconsistent with the characteristics of motion, then to monitoring eventually
End is reported to the police.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615768.9A CN106162091A (en) | 2016-07-28 | 2016-07-28 | A kind of video frequency monitoring method and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610615768.9A CN106162091A (en) | 2016-07-28 | 2016-07-28 | A kind of video frequency monitoring method and device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106162091A true CN106162091A (en) | 2016-11-23 |
Family
ID=57327976
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610615768.9A Pending CN106162091A (en) | 2016-07-28 | 2016-07-28 | A kind of video frequency monitoring method and device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106162091A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107122743A (en) * | 2017-04-28 | 2017-09-01 | 北京地平线机器人技术研发有限公司 | Security-protecting and monitoring method, device and electronic equipment |
| CN110599520A (en) * | 2019-08-30 | 2019-12-20 | 深圳先进技术研究院 | Open field experiment data analysis method, system and terminal equipment |
| CN111179299A (en) * | 2018-11-09 | 2020-05-19 | 珠海格力电器股份有限公司 | Image processing method and device |
| CN111241872A (en) * | 2018-11-28 | 2020-06-05 | 杭州海康威视数字技术股份有限公司 | Video image shielding method and device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610396A (en) * | 2008-06-16 | 2009-12-23 | 北京智安邦科技有限公司 | Intellective video monitoring device module and system and method for supervising thereof with secret protection |
| US20130108105A1 (en) * | 2011-10-31 | 2013-05-02 | Electronics And Telecommunications Research Institute | Apparatus and method for masking privacy region based on monitored video image |
| CN103167216A (en) * | 2011-12-08 | 2013-06-19 | 中国电信股份有限公司 | Image shielding method and system |
-
2016
- 2016-07-28 CN CN201610615768.9A patent/CN106162091A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101610396A (en) * | 2008-06-16 | 2009-12-23 | 北京智安邦科技有限公司 | Intellective video monitoring device module and system and method for supervising thereof with secret protection |
| US20130108105A1 (en) * | 2011-10-31 | 2013-05-02 | Electronics And Telecommunications Research Institute | Apparatus and method for masking privacy region based on monitored video image |
| CN103167216A (en) * | 2011-12-08 | 2013-06-19 | 中国电信股份有限公司 | Image shielding method and system |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107122743A (en) * | 2017-04-28 | 2017-09-01 | 北京地平线机器人技术研发有限公司 | Security-protecting and monitoring method, device and electronic equipment |
| CN107122743B (en) * | 2017-04-28 | 2020-02-14 | 北京地平线机器人技术研发有限公司 | Security monitoring method and device and electronic equipment |
| CN111179299A (en) * | 2018-11-09 | 2020-05-19 | 珠海格力电器股份有限公司 | Image processing method and device |
| CN111241872A (en) * | 2018-11-28 | 2020-06-05 | 杭州海康威视数字技术股份有限公司 | Video image shielding method and device |
| CN111241872B (en) * | 2018-11-28 | 2023-09-22 | 杭州海康威视数字技术股份有限公司 | Video image shielding method and device |
| CN110599520A (en) * | 2019-08-30 | 2019-12-20 | 深圳先进技术研究院 | Open field experiment data analysis method, system and terminal equipment |
| CN110599520B (en) * | 2019-08-30 | 2022-02-08 | 深圳先进技术研究院 | Open field experiment data analysis method, system and terminal equipment |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP3692461B1 (en) | Removing personally identifiable data before transmission from a device | |
| US11106920B2 (en) | People flow estimation device, display control device, people flow estimation method, and recording medium | |
| US10937290B2 (en) | Protection of privacy in video monitoring systems | |
| US20170160795A1 (en) | Method and device for image rendering processing | |
| JP4991595B2 (en) | Tracking system using particle filter | |
| US20050123172A1 (en) | Monitoring an environment | |
| US20090046147A1 (en) | Monitoring an environment | |
| WO2005027533A9 (en) | Computerized method and apparatus for determining field-of-view relationships among multiple image sensors | |
| KR20150065847A (en) | System and method for processing visual information for event detection | |
| WO2006124406A2 (en) | Periodic motion detection with applications to multi-grabbing | |
| CN108028964A (en) | Information processor and information processing method | |
| CN106162091A (en) | A kind of video frequency monitoring method and device | |
| EP3594848B1 (en) | Queue information acquisition method, device and computer readable storage medium | |
| CN115004269A (en) | Monitoring device, monitoring method, and program | |
| CN106651901A (en) | Object tracking method and device | |
| CN109643452A (en) | The method and system of lost objects tracker is maintained in video analysis | |
| JP6440327B2 (en) | Crime prevention system, crime prevention method, and robot | |
| CN109564686A (en) | The method and system of the motion model for object tracing device is updated in video analysis | |
| US20200043211A1 (en) | Preventing transition shocks during transitions between realities | |
| JP2021196741A (en) | Image processing device, image processing method and program | |
| CN111310595B (en) | Method and device for generating information | |
| CN116993568A (en) | Video image processing method, device, equipment and storage medium | |
| WO2021193353A1 (en) | Image tracking device, image tracking method, and computer-readable recording medium | |
| CN114898279A (en) | Object detection method and device, computer equipment and storage medium | |
| JP5834671B2 (en) | Image processing apparatus, image processing method, and program |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20161123 |