CN203827464U - An apparatus and a system based on passenger flow statistics for a video - Google Patents
An apparatus and a system based on passenger flow statistics for a video Download PDFInfo
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- CN203827464U CN203827464U CN201420224561.5U CN201420224561U CN203827464U CN 203827464 U CN203827464 U CN 203827464U CN 201420224561 U CN201420224561 U CN 201420224561U CN 203827464 U CN203827464 U CN 203827464U
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- video
- passenger flow
- counting circuit
- camera
- flow statistics
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- 230000000007 visual effect Effects 0.000 abstract 1
- 238000001514 detection method Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 230000006870 function Effects 0.000 description 4
- 208000003164 Diplopia Diseases 0.000 description 3
- 208000029444 double vision Diseases 0.000 description 3
- 230000004927 fusion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008447 perception Effects 0.000 description 3
- 238000011161 development Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
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Abstract
The utility model brings forward an apparatus based on passenger flow statistics for a video. The apparatus based on the passenger flow statistics for the video comprises a power supply circuit, a counting circuit board connected with the power supply circuit and a display unit. The counting circuit board is provided with a first interface connected with an external camera. The counting circuit board is provided with a plurality of second interfaces which detect an Internet of Things. The second interfaces are respectively connected with a plurality of sensors detecting passenger flow video sites. The utility model also discloses the system based on the passenger flow statistics for the video flow. According to the technical scheme, merging of passenger flow data of the video can be realized through other sensors in the Internet of Things, and reliability of intelligent visual sense analysis can be further improved; and more auxiliary information is obtained to carry out passenger flow statistical counting and analysis and carrying out early warning.
Description
Technical field
The utility model relates to a kind of device and system of passenger flow statistics, particularly a kind of device of the passenger flow statistics based on video and system.
Background technology
At the crossing, main and secondary road road in city, market, square, station, the larger places of the stream of people such as complicated place, many people, dragons and fishes jumbled together, in existing Video Supervision Technique, understanding and the application of the overwhelming majority to intelligent vision analysis all also only limits to moving target identification and video optimized, the foundation of obtaining network along with extensive video data, although the data of magnanimity can provide more application scenarios, but, under border, still cannot reach target by simple video analysis, only video analysis is insecure, for example: how detecting in video in crowd may an emergency occurred? may how to detect breaking out of fire? people need to obtain more supplementary by other means and carry out the statistics and analysis of passenger flow and give warning in advance.
Utility model content
In order to solve above problem, the utility model provides a kind of video analysis reliability that improves, and can obtain much information and merge device and the system of the passenger flow statistics based on video of statistical analysis.
The technical solution of the utility model is achieved in that
The utility model discloses a kind of device of the passenger flow statistics based on video, comprise power supply circuits, the counting circuit plate and the display unit that are connected with described power supply circuits, described counting circuit plate has the first interface being connected with outside video camera, described counting circuit plate has the second interface of multiple detecting Internet of Things, and described multiple the second interfaces are connected with multiple transducers of detecting passenger flow video presence respectively.
As the further improvement of the device described in the technical program, described multiple transducers, specifically comprise: sound pressure sensor, infrared sensor, vibrating sensor, acceleration transducer, temperature sensor, hazardous gas transducer, Smoke Sensor.
As the further improvement of the device described in the technical program, described counting circuit plate is connected by RS485 interface with outside video camera.
As the further improvement of the device described in the technical program, described display unit comprises LCD/LED display screen.
As the further improvement of the device described in the technical program, described counting circuit plate is integrated A/D change-over circuit, counting circuit and refresh circuit, after the photo that described A/D change-over circuit captures described outside video camera carries out analog-to-digital conversion, digital quantity inputs to described counting circuit and refresh circuit, described counting circuit carries out the passenger flow statistics based on video, described refresh circuit refreshes digital quantity and changes into the analog output with label type to described display unit, so that described display unit can occur that the image of rectangular label tracking mode shows.
As the further improvement of the device described in the technical program, described display unit is supported picture-in-picture/double vision circle function, support different pictures to show in two different forms simultaneously, comprising: panorama, local picture and the PTZ tracking picture to detection target of amplifying.
The utility model discloses a kind of system of the passenger flow statistics based on video, comprise at least one camera, with the controller that described camera is connected, controller also connects the device of the passenger flow statistics based on video as above.
As described in the technical program system further improve, described camera is Pan/Tilt/Zoom camera.
Implement device and the system of a kind of passenger flow statistics based on video of the present utility model, there is following useful technique effect:
Be different from the only passenger flow statistics analysis based on video of prior art, can not effectively predict the accident that may occur in passenger flow, the technical program can realize by other the multiple transducers in Internet of Things the fusion of the passenger flow data to video, further improve the reliability that intelligent vision is analyzed, got more supplementary and carried out the statistics and analysis of passenger flow and give warning in advance.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the apparatus function block diagram of a kind of passenger flow statistics based on video of the present utility model;
Fig. 2 is the system block diagram of a kind of passenger flow statistics based on video of the present utility model.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtaining under creative work prerequisite, all belong to the scope of the utility model protection.
Internet of Things become one realize that various isomery communication merges mutually with mobile communication ubiquitous comprise interpersonal, between people and thing, and information sharing internet between thing and thing.Along with the high speed development of Internet of Things, information is in different industries, sharing in different application is more and more, also more and more convenient, stand in this position, we can know, use data and information that intelligent video analysis technology mining can perception, and to these data and information and industry in conjunction with being used, by the direction that is the technical development of Internet of Things intelligent vision.
Refer to Fig. 1, embodiment of the present utility model, a kind of device 1 of the passenger flow statistics based on video, comprise power supply circuits 10, the counting circuit plate 20 being connected with power supply circuits 10 and display unit 30, counting circuit plate 20 has the first interface 40 being connected with outside video camera, and counting circuit plate 20 has the second interface 50 of multiple detecting Internet of Things, and multiple the second interfaces 50 are connected with multiple transducers 60 of detecting passenger flow video presence respectively.
Internet of Things can be divided into perception, transmission, three levels of application conventionally.Wherein, sensing layer connects multiple transducers 60, specifically comprise: sound pressure sensor, infrared sensor, vibrating sensor, acceleration transducer, temperature sensor, hazardous gas transducer, Smoke Sensor, radio-frequency (RF) identification (RFID), image/video sensor, the information of the various needs such as its sound of Real-time Collection, light, heat, electricity, mechanics, chemistry, biology, position; Transport layer adopts Ubiquitous Network, comprises the Internet and " many nets merge "; And application layer has Intelligent treatment to perception information and the ability of utilization, this is the most valuable part of Internet of Things.Realize the fusion of data by other transducers in Internet of Things, further improve the reliability that intelligent vision is analyzed, such as acoustic pressure, infrared, vibration, acceleration, temperature, hazardous gas, Smoke Sensor etc., can obtain as supplementary.
Counting circuit plate 20 is connected by RS485 interface with outside video camera.
Display unit 30 comprises LCD/LED display screen.
Counting circuit plate 20 is integrated A/D change-over circuit, counting circuit and refresh circuit, after the photo that described A/D change-over circuit captures described outside video camera carries out analog-to-digital conversion, digital quantity inputs to described counting circuit and refresh circuit, described counting circuit carries out the passenger flow statistics based on video, described refresh circuit refreshes digital quantity and changes into the analog output with label type to described display unit, so that described display unit can occur that the image of rectangular label tracking mode shows.
Display unit 30 is supported picture-in-picture/double vision circle function, supports different pictures to show in two different forms simultaneously, comprising: panorama, local picture and the PTZ tracking picture to detection target of amplifying.
Device 1 has multiple transducers 60, and embedded threat detection intelligent vision analysis module supports that intrusion detection, abandon detect, article are moved detection, parking violation detects and autonomous automatic soft PTZ intelligent-tracking;
The intelligent vision processing speed of video is 30fps (frame/second); There are 81 times of amplifying powers, in conjunction with the high-res of 3,000,000 pixels, can reach standard 4CIF (704 × 576) IP network video camera and use 9 times of optical amplifiers, the 9 times of equivalent images effects that numeral is amplified that superpose again;
This display unit 30 is supported picture-in-picture (PIP)/double vision circle function, user can select to allow different pictures show in two different forms (main viewfinder and picture-in-picture form) simultaneously, these pictures comprise: panorama (FOV), the local picture that amplifies, and follow the tracks of picture (can be that first is occurred the tracking picture of target, last is occurred to the tracking picture of target, or tracking picture to all targets) to detecting the soft PTZ of target
Refer to Fig. 2, a kind of system 100 of the passenger flow statistics based on video, comprises at least one camera 200, the controller 300 being connected with camera 200, and controller 300 also connects the device 1 of the above-mentioned passenger flow statistics based on video.
Camera 200 is PTZ (overlooking/translation/zoom) video camera.
The course of work of native system 100 is: controller 300 sends work order to camera 200 and device 1, the transducer 60 of device 1 and camera 200 assist the various information of detecting to send the passenger flow statistics information based on video, thereby realize high detecting, low wrong report, round-the-clock, true scene, accurately judgement and effectively detect passenger flow information, convenient, intuitively, time-frame shows goal activity track.
Implement device and the system of a kind of passenger flow statistics based on video of the present utility model, there is following useful technique effect:
Be different from the only passenger flow statistics analysis based on video of prior art, can not effectively predict the accident that may occur in passenger flow, the technical program can realize by other the multiple transducers in Internet of Things the fusion of the passenger flow data to video, further improve the reliability that intelligent vision is analyzed, got more supplementary and carried out the statistics and analysis of passenger flow and give warning in advance.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (7)
1. the device of the passenger flow statistics based on video, comprise power supply circuits, the counting circuit plate and the display unit that are connected with described power supply circuits, described counting circuit plate has the first interface being connected with outside video camera, it is characterized in that, described counting circuit plate has the second interface of multiple detecting Internet of Things, and described multiple the second interfaces are connected with multiple transducers at detecting passenger flow scene respectively.
2. device according to claim 1, is characterized in that, described multiple transducers, specifically comprise: sound pressure sensor, infrared sensor, vibrating sensor, acceleration transducer, temperature sensor, hazardous gas transducer, Smoke Sensor.
3. device according to claim 1, is characterized in that, described counting circuit plate is connected by RS485 interface with outside video camera.
4. device according to claim 1, is characterized in that, described display unit comprises LCD/LED display screen.
5. device according to claim 1, it is characterized in that, described counting circuit plate is integrated A/D change-over circuit, counting circuit and refresh circuit, after the photo that described A/D change-over circuit captures described outside video camera carries out analog-to-digital conversion, digital quantity inputs to described counting circuit and refresh circuit, described counting circuit carries out the passenger flow statistics based on video, described refresh circuit refreshes digital quantity and changes into the analog output with label type to described display unit, so that described display unit can occur that the image of rectangular label tracking mode shows.
6. a system for the passenger flow statistics based on video, comprises at least one camera, and the controller with described camera is connected, is characterized in that, controller also connects the device as described in claim 1 to 5 any one.
7. system according to claim 6, is characterized in that, described camera is Pan/Tilt/Zoom camera.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224561.5U CN203827464U (en) | 2014-05-05 | 2014-05-05 | An apparatus and a system based on passenger flow statistics for a video |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420224561.5U CN203827464U (en) | 2014-05-05 | 2014-05-05 | An apparatus and a system based on passenger flow statistics for a video |
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| CN203827464U true CN203827464U (en) | 2014-09-10 |
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| CN201420224561.5U Expired - Fee Related CN203827464U (en) | 2014-05-05 | 2014-05-05 | An apparatus and a system based on passenger flow statistics for a video |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394378A (en) * | 2014-12-05 | 2015-03-04 | 成都美联微智科技有限公司 | Novel monitoring device for tourism area passenger flow analysis |
| CN108965810A (en) * | 2018-07-23 | 2018-12-07 | 广州市高科通信技术股份有限公司 | Intensive place intelligent monitoring dispatching management information system and method |
-
2014
- 2014-05-05 CN CN201420224561.5U patent/CN203827464U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104394378A (en) * | 2014-12-05 | 2015-03-04 | 成都美联微智科技有限公司 | Novel monitoring device for tourism area passenger flow analysis |
| CN108965810A (en) * | 2018-07-23 | 2018-12-07 | 广州市高科通信技术股份有限公司 | Intensive place intelligent monitoring dispatching management information system and method |
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Granted publication date: 20140910 |