CN109714563A - A kind of overall view monitoring system based on critical position - Google Patents
A kind of overall view monitoring system based on critical position Download PDFInfo
- Publication number
- CN109714563A CN109714563A CN201711018124.2A CN201711018124A CN109714563A CN 109714563 A CN109714563 A CN 109714563A CN 201711018124 A CN201711018124 A CN 201711018124A CN 109714563 A CN109714563 A CN 109714563A
- Authority
- CN
- China
- Prior art keywords
- video
- dimensional
- history
- backtracking
- fusion
- 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
Landscapes
- Closed-Circuit Television Systems (AREA)
- Image Analysis (AREA)
Abstract
The present invention relates to a kind of overall view monitoring systems based on critical position, based on geography information, video intelligent analysis and video fusion technology, accomplish the real time fusion of threedimensional model and video monitoring, realize that key region entirety situation control and details target stare at control, 4 large platforms are disposed including 3 D video fusion, two-dimensional panoramic splicing, the backtracking of history video and three-dimensional prediction scheme, mainly there is overall view monitoring, height association, the linkage of rifle ball, crowd density analysis, geofence, three-dimensional prediction scheme deployment, history video back track function.
Description
Technical field
The present invention relates to technical field of video monitoring, mentions and be related to a kind of overall view monitoring system based on critical position.
Background technique
Video monitoring is public security organ according to state's laws regulation, with various video equipments and technology, is found and fixed
A kind of investigative mode of crime clue and evidence, irreplaceable role is played in solving criminal cases, improves public security organ
The ability and level fought crime.But with video monitoring quantity be increasing and the development of new technology, video monitoring construction
Have that repeated construction, video dispersion be isolated, can not quick association and intelligent Application degree is low etc. asks between video in the process
Topic brings larger difficulty to scout to solve a case.
Summary of the invention
It is an object of the invention to solve video monitoring in current security work see it is incomplete, fail to understand, difficult early warning, difficult retrieval
The problem of, a kind of overall view monitoring system based on critical position is provided, accurate early warning in advance can be accomplished by the system, in thing and
When disposition, subsequent whole backtracking.
Technical scheme is as follows:
A kind of overall view monitoring system based on critical position, it is characterised in that: spelled including 3 D video fusion, two-dimensional panoramic
It connects, 4 large platforms are disposed in the backtracking of history video and three-dimensional prediction scheme, in which:
3 D video fusion completes all standing of key area video by high point camera, and video calibration system calculates phase
Machine parameter is simultaneously seamless applying with threedimensional model, realizes three-dimensional live fusion display；When important area range is wider, multichannel camera shooting
Machine is spliced and is merged with threedimensional model, completes to cover the total space in region；By the low spot video and three in key area
Dimension outdoor scene establishes incidence relation, and operator arbitrarily chooses the region for needing to monitor in panoramic video, and system will be transferred automatically
The low spot digital video on periphery realizes that comprehensive, multi-angle checks video details；
Two-dimensional panoramic splicing, Two-dimensional electron map is combined with threedimensional model, realizes position, the area of coverage of camera
Domain and the association of the position of current observation point are shown in three-dimensional scenic and two-dimensional map, and commanding is made quickly to grasp emphasis area
Domain periphery video distribution situation；
History video backtracking, while carrying out the storage of single channel video using traditional video surveillance memory module, by video
It is associated storage simultaneously with the spatial positional information and three-dimensional process rear video information of threedimensional model, as going through under three-dimensional live
The basis of history video backtracking, stores history video by video block memory technology, it can be achieved that history in any time period
The backtracking of video checks, while supporting that video falls multicast function, efficiently support case analysis and alert can study and judge work；
Three-dimensional prediction scheme is disposed, and is managed to video cruise path, is supported patrol point manual setting and traverse path certainly
Dynamic planning, simultaneity factor can store the cruise path being arranged and settable video cruise time table, multiple, multi-period to realize
The total space patrol；System is monitored important goal in interest region, by high point ball machine amplify display and in real time
It automatically tracks and stares at control；Intellectual analysis is carried out to video overlay area, the statistics and crowd density analysis of flow of the people is completed, works as people
Threshold values alarm is carried out when current density is excessive.
The present invention is based on mixed reality and video intelligent analytical technologies, realize the three of scattered monitor video and steric environment
Outdoor scene enhancing fusion is tieed up, accomplishes accurate early warning in advance, emergency disposal, the backtracking of subsequent overall process in time in thing, fundamentally breaks through
Conventional video dispersion is isolated and cannot grasp the limitation of whole situation, and the actual combat of significant increase video frequency graphic monitoring system is answered
Use efficiency.
Detailed description of the invention
Fig. 1 is system construction drawing of the invention.
Specific embodiment
As shown in Figure 1, accomplishing three-dimensional the present invention is based on geography information (GIS), video intelligent analysis and video fusion technology
The real time fusion of model and video monitoring realizes that key region entirety situation control and details target stare at control, including 3 D video
Fusion, two-dimensional panoramic splicing, the backtracking of history video and three-dimensional prediction scheme dispose 4 large platforms, and mainly there is overall view monitoring, height to close
The major functions such as connection, the linkage of rifle ball, crowd density analysis, geofence, three-dimensional prediction scheme deployment, the backtracking of history video.
(1) three-dimensional live fusion display: high point camera completes all standing of key area video, and video calibration system calculates
Camera parameter is simultaneously seamless applying with threedimensional model, realizes three-dimensional live fusion display.
(2) three-dimensional total space fusion display: when important area range is wider, multichannel video camera is spelled with threedimensional model
It connects and merges, complete to cover the total space in region.
(3) height video association display: the low spot video in key area is established into incidence relation with three-dimensional live, is operated
Personnel arbitrarily choose the region for needing to monitor in panoramic video, and system will transfer the low spot digital video on periphery automatically, realize complete
Orientation, multi-angle check video details.
(4) rifle ball collaboration association display: targets of interest is clicked in panoramic video, high point ball machine can be automatically brought to interest
Target simultaneously carries out angle and scaling adjustment, realizes that panoramic video control overall condition, high point ball machine carry out details and check.
(5) three-dimensional live region is cruised: three-dimensional live is cruised based on threedimensional model, realizes that automatic roaming cruises, is complete
Covering cruise, the multi-faceted cruise of point-line-surface, promote operator checks efficiency and camera utilization rate.
(6) total space cross-correlation is shown: total space cross-correlation, which is shown, carries out Two-dimensional electron map and threedimensional model
In conjunction with realizing that the position association of the position of camera, overlay area and current observation point is shown in three-dimensional scenic and two-dimensionally
In figure, commanding is made quickly to grasp key area periphery video distribution situation.
(7) camera information visualized management: system realizes that monitor camera is carried out on threedimensional model carries out true point
Mark, and the visual angle of video camera is shown towards, video coverage, while by the id information of video camera, performance parameter
Equal video cameras relevant information is associated with video camera in threedimensional model, supports the sides such as mouse-over is checked and information bar is checked
Formula.
(8) total space history video management: system is carrying out the storage of single channel video using traditional video surveillance memory module
While, the spatial positional information and three-dimensional process rear video information of video and threedimensional model are associated storage simultaneously, made
The basis recalled for history video under three-dimensional live.
(9) total space goes on patrol path management: system is managed video cruise path, supports patrol point manual setting
It is planned automatically with traverse path, simultaneity factor can store the cruise path being arranged and settable video cruise time table, with reality
Now multiple, multi-period total space patrol.
(10) target is continuously tracked: system is monitored important goal in interest region, is put by high point ball machine
Big display and real-time automatic tracking stare at control.
(11) crowd density analyze: system to video overlay area carry out intellectual analysis, complete flow of the people statistics and
Crowd density analysis, threshold values alarm is carried out when density of stream of people is excessive.
(12) region intrusion detection: system supports warning region to delimit, when mobile target is crossed the boundary into or walked out
Warning region, system carry out early warning.
(13) total space history video back track function: storing history video by video block memory technology, can be real
The backtracking of history video is checked in existing any time period, while supporting that video falls multicast function, can efficiently support case analysis and
Alert studies and judges work.
Claims (1)
1. a kind of overall view monitoring system based on critical position, it is characterised in that: spelled including 3 D video fusion, two-dimensional panoramic
It connects, 4 large platforms are disposed in the backtracking of history video and three-dimensional prediction scheme, in which:
3 D video fusion completes all standing of key area video by high point camera, and video calibration system calculates camera ginseng
Number is simultaneously seamless applying with threedimensional model, realizes three-dimensional live fusion display；When important area range is wider, multichannel video camera with
Threedimensional model is spliced and is merged, and completes to cover the total space in region；By the low spot video and three-dimensional reality in key area
Scape establishes incidence relation, and operator arbitrarily chooses the region for needing to monitor in panoramic video, and system will transfer periphery automatically
Low spot digital video, realize that comprehensive, multi-angle checks video details；
Two-dimensional panoramic splicing, Two-dimensional electron map is combined with threedimensional model, realize position, the overlay area of camera with
And the position association of current observation point is shown in three-dimensional scenic and two-dimensional map, and commanding is made quickly to grasp key area week
Side video distribution situation；
History video backtracking, while carrying out the storage of single channel video using traditional video surveillance memory module, by video and three
The spatial positional information and three-dimensional process rear video information of dimension module are associated storage simultaneously, regard as history under three-dimensional live
The basis of frequency backtracking, stores history video by video block memory technology, it can be achieved that history video in any time period
Backtracking check, while supporting that video falls multicast function, efficiently support case analysis and alert can study and judge work；
Three-dimensional prediction scheme deployment is managed video cruise path, patrol point manual setting is supported to advise automatically with traverse path
It draws, simultaneity factor can store the cruise path being arranged and settable video cruise time table, multiple, multi-period complete to realize
Space patrol；System is monitored important goal in interest region, amplifies display and automatic in real time by high point ball machine
Control is stared in tracking；Intellectual analysis is carried out to video overlay area, the statistics and crowd density analysis of flow of the people are completed, when the stream of people is close
Threshold values alarm is carried out when spending big.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711018124.2A CN109714563A (en) | 2017-10-25 | 2017-10-25 | A kind of overall view monitoring system based on critical position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711018124.2A CN109714563A (en) | 2017-10-25 | 2017-10-25 | A kind of overall view monitoring system based on critical position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109714563A true CN109714563A (en) | 2019-05-03 |
Family
ID=66253539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711018124.2A Pending CN109714563A (en) | 2017-10-25 | 2017-10-25 | A kind of overall view monitoring system based on critical position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109714563A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198487A (en) * | 2019-05-30 | 2019-09-03 | 上海思岚科技有限公司 | A kind of video broadcasting method, device, equipment and storage medium |
| CN110879964A (en) * | 2019-10-08 | 2020-03-13 | 北京智汇云舟科技有限公司 | Large scene density analysis system and method based on three-dimensional geographic information |
| CN111083444A (en) * | 2019-12-26 | 2020-04-28 | 浙江大华技术股份有限公司 | Snapshot method and device, electronic equipment and storage medium |
| CN111104622A (en) * | 2019-11-29 | 2020-05-05 | 武汉虹信技术服务有限责任公司 | WEBGL-based three-dimensional GIS intelligent monitoring method and device |
| CN112291528A (en) * | 2020-10-30 | 2021-01-29 | 天津飞眼无人机科技有限公司 | Monitoring system map modular management method and management system |
| CN112367507A (en) * | 2020-11-02 | 2021-02-12 | 内蒙古瑞特优化科技股份有限公司 | Full-time-space video enhancement management and control system based on 3D live-action model |
| CN112954234A (en) * | 2021-01-28 | 2021-06-11 | 天翼物联科技有限公司 | Method, system, device and medium for multi-video fusion |
| CN114286062A (en) * | 2022-03-03 | 2022-04-05 | 天津港第二集装箱码头有限公司 | Automatic wharf digital cabin system based on panoramic stitching and video AI |
| CN114639040A (en) * | 2022-03-14 | 2022-06-17 | 哈尔滨博敏科技开发有限公司 | Monitoring video analysis system and method based on Internet of things |
| CN117739995A (en) * | 2024-02-20 | 2024-03-22 | 厦门精图信息技术有限公司 | System and method for realizing navigation and space-time backtracking based on shooting and live-action map |
-
2017
- 2017-10-25 CN CN201711018124.2A patent/CN109714563A/en active Pending
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110198487A (en) * | 2019-05-30 | 2019-09-03 | 上海思岚科技有限公司 | A kind of video broadcasting method, device, equipment and storage medium |
| CN110198487B (en) * | 2019-05-30 | 2021-05-25 | 上海思岚科技有限公司 | Video playing method, device, equipment and storage medium |
| CN110879964A (en) * | 2019-10-08 | 2020-03-13 | 北京智汇云舟科技有限公司 | Large scene density analysis system and method based on three-dimensional geographic information |
| CN111104622A (en) * | 2019-11-29 | 2020-05-05 | 武汉虹信技术服务有限责任公司 | WEBGL-based three-dimensional GIS intelligent monitoring method and device |
| CN111083444A (en) * | 2019-12-26 | 2020-04-28 | 浙江大华技术股份有限公司 | Snapshot method and device, electronic equipment and storage medium |
| CN111083444B (en) * | 2019-12-26 | 2021-10-15 | 浙江大华技术股份有限公司 | Snapshot method and device, electronic equipment and storage medium |
| CN112291528A (en) * | 2020-10-30 | 2021-01-29 | 天津飞眼无人机科技有限公司 | Monitoring system map modular management method and management system |
| CN112367507A (en) * | 2020-11-02 | 2021-02-12 | 内蒙古瑞特优化科技股份有限公司 | Full-time-space video enhancement management and control system based on 3D live-action model |
| CN112954234A (en) * | 2021-01-28 | 2021-06-11 | 天翼物联科技有限公司 | Method, system, device and medium for multi-video fusion |
| CN114286062A (en) * | 2022-03-03 | 2022-04-05 | 天津港第二集装箱码头有限公司 | Automatic wharf digital cabin system based on panoramic stitching and video AI |
| CN114639040A (en) * | 2022-03-14 | 2022-06-17 | 哈尔滨博敏科技开发有限公司 | Monitoring video analysis system and method based on Internet of things |
| CN114639040B (en) * | 2022-03-14 | 2023-01-17 | 广东正艺技术有限公司 | Monitoring video analysis system and method based on Internet of things |
| CN117739995A (en) * | 2024-02-20 | 2024-03-22 | 厦门精图信息技术有限公司 | System and method for realizing navigation and space-time backtracking based on shooting and live-action map |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109714563A (en) | A kind of overall view monitoring system based on critical position | |
| CN102036054B (en) | Intelligent video monitoring system based on three-dimensional virtual scene | |
| US20230132171A1 (en) | Integrative security system and method | |
| CN111163286A (en) | Panoramic monitoring system based on mixed reality and video intelligent analysis technology | |
| CN108615321B (en) | Security pre-warning system and method based on radar detecting and video image behavioural analysis | |
| AU2004250976B2 (en) | Method and apparatus for providing a scalable multi-camera distributed video processing and visualization surveillance system | |
| WO2020113660A1 (en) | Patrol robot and patrol robot management system | |
| KR102104088B1 (en) | Uwb-based location tracking and ai combined intelligent object tracking video monitoring system | |
| CN112367498A (en) | Real-time monitoring method and system for field operation target of transformer substation | |
| CN104038729A (en) | Cascade-type multi-camera relay tracing method and system | |
| CN112468765B (en) | Method, device, system, equipment and storage medium for tracking target object | |
| CN103747217A (en) | Video monitoring method and device | |
| CN106294724A (en) | A kind of night watching track acquisition methods and device | |
| CN103295396A (en) | Method and system for speedy ex-situ evidence collection of traffic accident | |
| CN210986254U (en) | Panoramic type interference-detecting integrated video monitoring system | |
| CN106937077A (en) | Automatic tracking panoramic holder monitoring system and method | |
| CN103096032A (en) | Panorama monitoring system and method thereof | |
| KR20160099931A (en) | Disaster preventing and managing method for the disaster harzard and interest area | |
| CN111586351A (en) | Visual monitoring system and method for fusion of three-dimensional videos of venue | |
| CN107197209A (en) | The dynamic method for managing and monitoring of video based on panorama camera | |
| CN113452912A (en) | Pan-tilt camera control method, device, equipment and medium for inspection robot | |
| AU2021282389A1 (en) | System for monitoring and influencing objects of interest and processes carried out by the objects, and corresponding method | |
| CN115063442A (en) | Power transmission line hidden danger target tracking method, equipment and medium | |
| CN110322670A (en) | A kind of key water control project intelligent security protection management system | |
| CN108803383A (en) | A kind of apparatus control method, device, system and storage medium |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190503 |