CN101848378A - Domestic video monitoring device, system and method - Google Patents
Domestic video monitoring device, system and method Download PDFInfo
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- CN101848378A CN101848378A CN201010192973A CN201010192973A CN101848378A CN 101848378 A CN101848378 A CN 101848378A CN 201010192973 A CN201010192973 A CN 201010192973A CN 201010192973 A CN201010192973 A CN 201010192973A CN 101848378 A CN101848378 A CN 101848378A
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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
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Abstract
The invention provides a domestic video monitoring device and a method. The device comprises a video monitoring module and a video transformation module, wherein the video monitoring module is used for carrying out video monitoring and providing the original video data of monitoring to the video transformation module; and the video transformation module is used for carrying out movable object identification according to the original video data provided by the video monitoring module and outputting video data after the confusion of the relevant area of a movable object in an original video. The invention can protect domestic video data more effectively on the basis of meeting the monitoring safety.
Description
Technical field
The present invention relates to the video monitoring technology, particularly a kind of device of domestic video monitoring, system and method.
Background technology
Increase along with crime and threat, be that people pay close attention to safety more, and domestic video monitoring is one of method that solves safety problem, along with the development network bandwidth of information technology in continuous increase, and can monitor that by network (wired or wireless access way) family status can more have good protection household safe anywhere or anytime, but threat, the i.e. safety problem of video have also been brought simultaneously; Hacking technique is in continuous development, and network exists very big potential safety hazard, and the family's supervisory control system that is positioned on the network has just become one of source of people's leakage activity secret.Often occur stolen family monitor video on the network, have wherein very that major part is to have controlled the computer in the family by the network utilisation hacking technique, and then acquired the video monitoring data that is attached thereto.
For technology such as image detection field mobile object identifications a large amount of deep researchs are arranged all both at home and abroad, detection technique relatively becomes to recall, and at present also just in develop rapidly.The senior project research administration of U.S. national defense in 1997 (Defense Advanced Research Projects Agency) has set up the contour vision monitoring primary study project VSAM (VisualSurveillance And Monitoring) that waits colleges and universities' participation of the Massachusetts Institute of Technology headed by the Cameron University, the video understanding technology that main research battlefield and normal domestic scene are monitored, the numerous colleges and universities of Great Britain and America, research institution and some major companies have all carried out a large amount of research to image recognition, object tracking etc.; A lot of at home universities and research institute have also done a lot of researchs to the Tracking Recognition of mobile object.
People have also proposed various schemes to the safety of video monitoring now, mainly contain 3 kinds:
Encrypting at video data, adopt various encryption methods, is exactly that encryption method or key are lost the leakage that also might cause video data if this method has individual shortcoming;
The video data that monitoring is collected carries out the confusion encryption to the zone of appointment as required, reach the method for protection video safety, this method can't be reduced the initial data of video, when the household safe accident takes place (as: stolen etc.), just can't obtain the effective video evidence;
Adopt various authentication modes to come the computer operating system that links to each other with video monitoring system is pacified authentication, but having under a lot of situations is the operation that causes hack tool owing to the local misoperation of user oneself, and the user is administrator right now basically, hack tool just can be omnipotent, even light bypassing authentication system, this method had also just lost efficacy.
To sum up analyze, the technology of existing protection video data is perfect not enough, needs to propose a kind of method that can effectively protect area-of-interest in the video monitoring.
Summary of the invention
The objective of the invention is to, a kind of device of domestic video monitoring is provided, can more effectively protect the home videos data.
Another object of the present invention is to, a kind of method of domestic video monitoring is provided, can more effectively protect the home videos data.
The device of domestic video monitoring of the present invention comprises video monitoring module and video conversion module, and wherein, video monitoring module is used to carry out video monitoring, and the original video data of monitoring is provided to video conversion module; Video conversion module, the original video data that is used for providing according to video monitoring module are carried out mobiles identification, and the video data after the mobiles relevant range confusion in the original video is exported.
Wherein, comprise in the described video conversion module that mobiles discerns chaotic unit, described mobiles is discerned chaotic unit, be used for the original video data that receives is decoded, adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
Wherein, described video conversion module further comprises first output interface, is used for exporting the mobiles related data to data storage by first data output interface.
Wherein, described video conversion module further comprises second output interface, is used for the video data after the confusion of original video mobiles relevant range is outputed to acquisition system by second data output interface.
In addition, may further include the video synthesis module, be used for the video data after mobiles related data and the original video mobiles relevant range confusion is synthesized, reduce original real video.
The system that comprises above-mentioned domestic video monitoring device of the present invention, comprise the safe mode setup unit, be used for the safe mode of current device is set, under safe mode, the video data of control of video modular converter after with mobiles relevant range confusion in the original video outputs to acquisition system, under non-security mode, the control of video modular converter outputs to acquisition system with original video data.
The method of domestic video monitoring of the present invention when carrying out video monitoring, is carried out mobiles identification according to the original video data of monitoring, and the video data after the mobiles relevant range confusion in the original video is exported.
Wherein, comprise the following steps: to adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
In addition, may further include the following step: the safe mode to current system is set, and under safe mode, with the output of the video data after the mobiles relevant range confusion in the original video, under non-security mode, original video data is exported.
In addition, can further include the following step: the video data after the mobiles relevant range confusion in mobiles related data and the original video is synthesized, reduce original real video.
The invention has the beneficial effects as follows: according to device, the system and method for domestic video monitoring of the present invention; by carry out mobiles identification according to the original video data of monitoring; and the video data after the mobiles relevant range confusion in the original video exported; can on the basis of satisfying monitoring safety, the home videos data more effectively be protected.
Description of drawings
Fig. 1 is the structural representation of the device of domestic video monitoring of the present invention;
Fig. 2 discerns the structural representation of chaotic unit for mobiles of the present invention;
Fig. 3 is the flow chart of the method for domestic video monitoring of the present invention.
Embodiment
Below, 1～3 device, the system and method for describing domestic video monitoring of the present invention in detail with reference to the accompanying drawings.
As shown in Figure 1, the device of domestic video monitoring of the present invention comprises video monitoring module and video conversion module, and wherein, video monitoring module is used to carry out video monitoring, and the original video data of monitoring is provided to video conversion module; Video conversion module, the original video data that is used for providing according to video monitoring module are carried out mobiles identification, with the video data output after the mobiles zone confusion in the original video.Wherein, be that irreversible encryption is carried out in this mobiles zone with mobiles zone confusion in the original video.
Wherein, comprise in the video conversion module that mobiles discerns chaotic unit, this mobiles is discerned chaotic unit, be used for the original video data that receives is decoded, adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
In addition, as shown in Figure 1, video conversion module further comprises first output interface, is used for exporting the mobiles related data to data storage by first data output interface.Video conversion module further comprises second output interface, is used for the video data after the confusion of original video mobiles relevant range is outputed to acquisition system by second data output interface.
As shown in Figure 2, mobiles is discerned chaotic unit, comprises video decode module, mobiles identification module, the chaotic module of mobiles and video encoding module.Wherein, after receiving original video data, at first handled by Video Decoder, Video Decoder mainly is exactly for the various video monitoring module of compatibility, decodes according to the different video coding that video monitoring module adopts.
The mobiles identification module receives unified video data format after the video decoder decodes, adopts the mobiles recognizer, carries out the image processing of mobiles identification.Mobiles recognizer technology is comparative maturity at present, as: the technology such as difference in the available technology adopting of moving Object Detection method research detect the mobiles in the image, can reach degree more accurately; Mentioned a kind of method of human body profile identification in the patent " JP2001175868A METHOD AND DEVICE FOR HUMAN DETECTION ", patent " US2004190752Moving objectdetection system " has been mentioned the method that a kind of mobile object is surveyed, above two methods all be used for the identification and the extraction of mobiles; In the patent " tracking of the mobile object in the CN200380106971.4 image and device " also relevant for the recognition methods of mobile object.
The mobiles identification module, decoding rear video data are cut apart, only the image about mobiles extracts, and identifies mobiles relevant range in the original image simultaneously, and the mobiles area data that identifies is outputed to the chaotic module of mobiles.Wherein, the mobiles related data of output can define in the following way: 1) the live image data can adopt and the equirotal image of raw image data, live image just can keep original position constant like this, and the background of this image can adopt the pixel of 32 place values, 8 place values wherein are used for the Alpha value of remarked pixel transparency degree, and to be set at 1 be Transparent color, as set the Alpha value, just can not limit chaotic mode when carrying out confusion, the color that also can adopt appointment is mask as a setting, when adopting the designated color value as a setting during mask, decoding rear video data are carried out the solid colour that the chaotic color that will adopt when chaotic in the mobiles zone will adopt with the background mask, can better reduce when carrying out the video reduction like this; 2) in order to save also definition of data form separately of space, adopt and mobiles length and width image of a size, and at this moment need to note the position of this image in original video image, and the background mask can adopt 1) in scheme.When if video monitoring module provides the original video data of monitoring to be the data that adopted certain coding (as H.264 waiting) to video conversion module, then the video decode module that mobiles is discerned chaotic unit in the video conversion module will be decoded accordingly.
The chaotic module of mobiles, confusion is carried out in the zone that is used to identify mobiles area data and mobiles, chaotic mode can adopt mosaic or simple color replacement etc., and the background mask mode that chaotic method adopts when needing with the refinement live image is relevant.
Video encoding module is used for coding video data after the confusion and output, and the coded system that video encoding module adopts needs and the video decode module is consistent (as H.264), so just can not have influence on the system at original video monitoring module place.
In addition, the device of domestic video monitoring of the present invention can further include the video synthesis module, is used for the video data after mobiles related data and the original video mobiles relevant range confusion is synthesized, and reduces original real video.
Employing of the present invention is the system of domestic video monitoring device as mentioned above, can comprise the safe mode setup unit, be used for the safe mode of current device is set, under safe mode, the video data of control of video modular converter after with mobiles relevant range confusion in the original video outputs to acquisition system, under non-security mode, the control of video modular converter outputs to acquisition system with original video data.
As shown in Figure 3, the schematic flow sheet for the method for domestic video monitoring of the present invention comprises the following steps:
Step 100: carry out video monitoring;
Step 200: carry out mobiles identification according to the original video data of monitoring;
Step 300: the video data after the mobiles relevant range confusion in the original video is exported.
Wherein, in step 200, when carrying out mobiles identification, comprise the following steps: according to the original video data of monitoring
The original video data that receives is decoded, adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
In addition, before step 200, may further include the following step:
In advance the safe mode of current system is set, under safe mode,, under non-security mode, original video data is exported the output of the video data after the mobiles relevant range confusion in the original video.
In sum, device, system and method according to domestic video monitoring of the present invention, three kinds of major techniques have been adopted: 1) introduced the mobiles recognition technology of comparative maturity in the digital picture, independent identification activity object, mainly still people's activity of mobiles in family's monitoring certainly; 2) data that will protect are exported respectively and are stored with chaotic back data, better guarantee fail safe, in needs, also can reduce real video simultaneously; 3) by adopting independent safe mode setup unit, the safe mode setup unit can independently be opened with the device of domestic video monitoring, occurs also can not having influence on security settings when unusual at the device of domestic video monitoring.By being combined in information technology growing today of these three kinds of technology, the video data in the domestic video monitoring well having been protected, and can reach the fail safe of monitoring.
More than be in order to make those of ordinary skills understand the present invention; and to detailed description that the present invention carried out; but can expect; in the scope that does not break away from claim of the present invention and contained, can also make other variation and modification, these variations and revising all in protection scope of the present invention.
Claims (10)
1. the device of a domestic video monitoring is characterized in that, comprises video monitoring module and video conversion module, wherein,
Video monitoring module is used to carry out video monitoring, and the original video data of monitoring is provided to video conversion module;
Video conversion module, the original video data that is used for providing according to video monitoring module are carried out mobiles identification, and the video data after the mobiles relevant range confusion in the original video is exported.
2. the device of domestic video monitoring as claimed in claim 1, it is characterized in that, comprise in the described video conversion module that mobiles discerns chaotic unit, described mobiles is discerned chaotic unit, be used for the original video data that receives is decoded, adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
3. the device of domestic video monitoring as claimed in claim 2 is characterized in that, described video conversion module further comprises first output interface, is used for exporting the mobiles related data to data storage by first data output interface.
4. the device of domestic video monitoring as claimed in claim 2, it is characterized in that, described video conversion module further comprises second output interface, is used for the video data after the confusion of original video mobiles relevant range is outputed to acquisition system by second data output interface.
5. the device of domestic video monitoring as claimed in claim 1, it is characterized in that, further comprise the video synthesis module, be used for the video data after mobiles related data and the original video mobiles relevant range confusion is synthesized, reduce original real video.
6. system that comprises as device as described in the claim 1 to 5, it is characterized in that, comprise the safe mode setup unit, be used for the safe mode of current device is set, under safe mode, the video data of control of video modular converter after with mobiles relevant range confusion in the original video outputs to acquisition system, and under non-security mode, the control of video modular converter outputs to acquisition system with original video data.
7. the method for a domestic video monitoring is characterized in that, when carrying out video monitoring, carries out mobiles identification according to the original video data of monitoring, and the video data after the mobiles relevant range confusion in the original video is exported.
8. the method for domestic video monitoring as claimed in claim 7 is characterized in that, comprises the following steps:
Adopt the mobiles recognizer to extract the image of mobiles, and identify mobiles relevant range in the original video, confusion is carried out in this relevant range.
9. as the method for claim 7 or 8 described domestic video monitorings, it is characterized in that, further comprise the following steps: the safe mode of current system is set, under safe mode, video data after the mobiles relevant range confusion in the original video is exported, under non-security mode, original video data is exported.
10. the method for domestic video monitoring as claimed in claim 7 is characterized in that, further comprises the following steps: the video data after the mobiles relevant range confusion in mobiles related data and the original video is synthesized, and reduces original real video.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010192973A CN101848378A (en) | 2010-06-07 | 2010-06-07 | Domestic video monitoring device, system and method |
| PCT/CN2011/071066 WO2011153844A1 (en) | 2010-06-07 | 2011-02-17 | Home video monitoring device, system and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201010192973A CN101848378A (en) | 2010-06-07 | 2010-06-07 | Domestic video monitoring device, system and method |
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| CN101848378A true CN101848378A (en) | 2010-09-29 |
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| CN201010192973A Pending CN101848378A (en) | 2010-06-07 | 2010-06-07 | Domestic video monitoring device, system and method |
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| WO (1) | WO2011153844A1 (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011153844A1 (en) * | 2010-06-07 | 2011-12-15 | 中兴通讯股份有限公司 | Home video monitoring device, system and method |
| CN103890783A (en) * | 2012-10-11 | 2014-06-25 | 华为技术有限公司 | Method, apparatus and system for implementing video occlusion |
| CN111491004A (en) * | 2019-11-28 | 2020-08-04 | 赵丽侠 | Information updating method based on cloud storage |
| CN113163157A (en) * | 2021-01-07 | 2021-07-23 | 万小平 | Regional household environment monitoring platform and method |
| CN113269541A (en) * | 2021-07-21 | 2021-08-17 | 深圳市启程教育科技有限公司 | Talent online interview data analysis system and method based on Internet |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101252673A (en) * | 2008-02-04 | 2008-08-27 | 西安电子科技大学 | Leakage proof apparatus and method of high speed digital video signal |
| CN101389005A (en) * | 2007-09-11 | 2009-03-18 | 华为技术有限公司 | Method and apparatus blocking special position of image |
| CN101489120A (en) * | 2009-01-21 | 2009-07-22 | 北京中星微电子有限公司 | System, apparatus and method for implementing video monitoring regional occlusion |
| CN101610408A (en) * | 2008-06-16 | 2009-12-23 | 北京智安邦科技有限公司 | Video protection disorder method and structure |
| CN101674477A (en) * | 2009-09-25 | 2010-03-17 | 中国科学院计算技术研究所 | Suppression method and system of error drift in scramble video of private area |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101848378A (en) * | 2010-06-07 | 2010-09-29 | 中兴通讯股份有限公司 | Domestic video monitoring device, system and method |
-
2010
- 2010-06-07 CN CN201010192973A patent/CN101848378A/en active Pending
-
2011
- 2011-02-17 WO PCT/CN2011/071066 patent/WO2011153844A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101389005A (en) * | 2007-09-11 | 2009-03-18 | 华为技术有限公司 | Method and apparatus blocking special position of image |
| CN101252673A (en) * | 2008-02-04 | 2008-08-27 | 西安电子科技大学 | Leakage proof apparatus and method of high speed digital video signal |
| CN101610408A (en) * | 2008-06-16 | 2009-12-23 | 北京智安邦科技有限公司 | Video protection disorder method and structure |
| CN101489120A (en) * | 2009-01-21 | 2009-07-22 | 北京中星微电子有限公司 | System, apparatus and method for implementing video monitoring regional occlusion |
| CN101674477A (en) * | 2009-09-25 | 2010-03-17 | 中国科学院计算技术研究所 | Suppression method and system of error drift in scramble video of private area |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011153844A1 (en) * | 2010-06-07 | 2011-12-15 | 中兴通讯股份有限公司 | Home video monitoring device, system and method |
| CN103890783A (en) * | 2012-10-11 | 2014-06-25 | 华为技术有限公司 | Method, apparatus and system for implementing video occlusion |
| CN103890783B (en) * | 2012-10-11 | 2017-02-22 | 华为技术有限公司 | Method, apparatus and system for implementing video occlusion |
| CN111491004A (en) * | 2019-11-28 | 2020-08-04 | 赵丽侠 | Information updating method based on cloud storage |
| CN113163157A (en) * | 2021-01-07 | 2021-07-23 | 万小平 | Regional household environment monitoring platform and method |
| CN113269541A (en) * | 2021-07-21 | 2021-08-17 | 深圳市启程教育科技有限公司 | Talent online interview data analysis system and method based on Internet |
| CN113269541B (en) * | 2021-07-21 | 2021-11-02 | 深圳市启程教育科技有限公司 | Talent online interview data analysis system and method based on Internet |
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| WO2011153844A1 (en) | 2011-12-15 |
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Application publication date: 20100929 |