CN206193884U - Pedestrian makes statistics of device based on machine vision - Google Patents
Pedestrian makes statistics of device based on machine vision Download PDFInfo
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- CN206193884U CN206193884U CN201621140919.1U CN201621140919U CN206193884U CN 206193884 U CN206193884 U CN 206193884U CN 201621140919 U CN201621140919 U CN 201621140919U CN 206193884 U CN206193884 U CN 206193884U
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Abstract
The utility model discloses a pedestrian makes statistics of device based on machine vision, take the photograph camera including the motion capture, the motion capture is taken the photograph camera and is installed on both sides are provided with the lower terminal surface of the door crossbeam of a pillar, the both sides that camera was taken the photograph in the motion capture are fixed with the light filling lamp that externally mounted has transparent cover, the inboard of door pillar is provided with the infrared ray twin transmission device that upper and lower both sides were fixed with the temperature variation inductor, and infrared ray twin transmission device and temperature variation induction system's one end and integrated circuit board electric connection, the inside of door crossbeam is laid the below and is provided with the control box that camera was taken the photograph in the motion capture, camera, infrared ray twin transmission device and temperature variation inductor were taken the photograph in the motion capture output respectively with information preprocessor module's input electric connection, and information preprocessor module's output and control module's input electric connection. The utility model discloses a machine vision counts the technique for count to the pedestrian is quick accurate, more intelligent more.
Description
Technical field
The utility model is related to robot device's technical field, specially a kind of pedestrian count dress based on machine vision
Put.
Background technology
At present, the appearance of NI Vision Builder for Automated Inspection instead of cumbersome Traditional Man labour well, comply with modernization
The development of production model, especially some for artificial than relatively hazardous working environment；Machine vision is initially employed
In industry manufacture field, as its objectivity, accuracy, repeatability and the low advantage of cost have been used in more necks
Domain is promoted, and the work of multiplicity high can be completed by NI Vision Builder for Automated Inspection equipment on many streamlines, be carried significantly
The high accuracy and operating efficiency of detection.
Machine vision technique is also widely used and various Statistics, traditional machine vision technique pedestrian system simultaneously
Counter device statistical efficiency is relatively low, and the authenticity and accuracy of statistics are poor, and seeing to be difficult to meet makes the demand in market；How to design
The machine vision pedestrian count device that simple structure, simple to operate, statistics effect are preferable, authenticity and accuracy are more increased is machine
Device vision technique industry one of urgent problem instantly.
The content of the invention
The purpose of this utility model is to provide a kind of pedestrian count device based on machine vision, to solve above-mentioned background
The problem proposed in technology, is had an advantageous effect in that；Using machine vision counting technology so as to the counting of pedestrian more
Quick and precisely, it is more intelligent, along with using cooperatively for infrared opposite-radiation device and temperature change inductor so that statistical number
According to reliability greatly improve, with precision higher.
To achieve the above object, the utility model provides following technical scheme：
A kind of pedestrian count device based on machine vision, including a door being made up of two pillars and crossbeam, it is described
The crossbeam and pillar of door are cavity structure, control unit are provided with the cavity of the crossbeam, with control unit signal transmission end
It is connected with dynamic and catches video camera, infrared opposite-radiation device and temperature change inductor；The dynamic catches video camera and is arranged on
On the lower surface of crossbeam；The infrared opposite-radiation device includes two infrared rays of the inner surface for being each symmetricly set on pillar
Transmitter；The temperature sensor has several, is evenly distributed on the inner surface of pillar；
Signal processing module is provided between the infrared opposite-radiation device and temperature change inductor and control unit, institute
State signal processing module and signal transmission module is connected with by control unit.
In the above-mentioned technical solutions, light compensating lamp and fog dispersal lamp are provided with the lower surface of the crossbeam.
In the above-mentioned technical solutions, including two light compensating lamps, two light compensating lamps are symmetricly set on dynamic and catch video camera
Both sides.
In the above-mentioned technical solutions, it is provided with Transparent lamp shade on described each light compensating lamp.
In the above-mentioned technical solutions, including several fog dispersal lamps, all fog dispersal lamps are circular to be evenly distributed on dynamic seizure
The surrounding of video camera.
In the above-mentioned technical solutions, the surface of internal cavity of the pillar and crossbeam is provided with insulating barrier.
In the above-mentioned technical solutions, the Data Frontend of the signal processing module is provided with information pre-processing module, information
The input of pretreatment module is connected to the output that dynamic catches video camera, infrared opposite-radiation device and temperature change inductor
End.
In the above-mentioned technical solutions, the output end of the signal processing module by control unit be connected to memory module,
Characteristic point contrast module and counting module.
In the above-mentioned technical solutions, it is provided with distorted signals protection module in the output end of signal processing module.
Compared with prior art, the beneficial effects of the utility model are：The equipment uses machine vision counting technology so that
To the counting of pedestrian more quick and precisely, it is more intelligent, along with matching somebody with somebody for infrared opposite-radiation device and temperature change inductor
Conjunction is used so that the reliability of statistics is greatly improved, with precision higher；The design of light compensating lamp, can be in light
Catching video camera to dynamic when dark carries out light filling treatment, it is normally carried out Dynamic Graph and catches, and increases practicality；Fog dispersal
The design of lamp is used, and effectively can carry out demisting treatment to the camera lens that dynamic catches video camera, it is ensured that its normal work；This reality
With new structure is simple, simple to operate, statistics effect preferably, authenticity and accuracy more increase, can be very good satisfaction and use
Person and the demand in market.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model；
Fig. 2 is sectional view of the present utility model；
Fig. 3 is system block diagram of the present utility model.
In figure：1- crossbeam；2- Transparent lamp shades；3- light compensating lamps；4- fog dispersal lamps；5- dynamically catches video camera；6- lamp sockets；7-
Door pillar；8- infrared opposite-radiation devices；9- temperature change inductors；10- control box；11- insulating barriers；12- holding wires；13- collection
Into circuit board；14- power controls；15- information pre-processing modules；16- control modules；17- memory modules；18- processes mould
Block；19- characteristic point contrast modules；20- counting modules；21- distorted signals protection modules；22- MIM message input modules；23- information
Output module.
Specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe.
Refer to Fig. 1-3, a kind of embodiment that the utility model is provided：A kind of pedestrian count dress based on machine vision
Put, including dynamic catches video camera 5, dynamic catches the lower end that video camera 5 is provided with the door crossbeam 1 of a pillar 7 installed in both sides
On face, the both sides that dynamic catches video camera 5 are fixed with the outside light compensating lamp 3 for being provided with Transparent lamp shade 2, and light compensating lamp 3 one end
It is electrically connected with lamp socket 6, the inner side of door pillar 7 is provided with the infrared opposite-radiation that upper and lower both sides are fixed with temperature change inductor 9
Device 8, and one end of infrared opposite-radiation device 8 and temperature change induction installation 9 and the integrated circuit being fixed on inside a pillar 7
Plate 13 is electrically connected with, and the placed inside of door crossbeam 1 has lower section to be provided with the control box 10 that dynamic catches video camera 5, and dynamic catches
The output end of video camera 5, infrared opposite-radiation device 8 and temperature change inductor 9 respectively with the input of information pre-processing module 15
End is electrically connected with, and the output end of information pre-processing module 15 is electrically connected with the input of control module 16, control module 16
Be electrically connected with processing module 18, and processing module 18 respectively with memory module 17, characteristic point contrast module 19 and counting module
20 be electrically connected with, dynamic catch video camera 5 surrounding be provided with fog dispersal lamp 4, and fog dispersal the circular distribution of lamp 4, control box 10 with
Surface-mounted integrated circuit 13 is electrically connected with by holding wire 12, and door crossbeam 1 and door pillar 7 are internally provided with insulating barrier 11, control mould
The input of block 16, light compensating lamp 3 and fog dispersal lamp 4 is electrically connected with the output end of power control 14 respectively, processing module 18
Output end be electrically connected with the input of distorted signals protection module 21 and message output module 23 respectively, and distorted signals is protected
The input of the output end and signal output module 23 of protecting module 21 is electrically connected with, the input and information input of processing module 18
The output end of module 22 is electrically connected with.
Operation principle；When using, when there is pedestrian to pass through the lower section of door crossbeam 1, dynamic catches video camera 5 can be to below
Dynamic object enter Mobile state seizure, and the image that will dynamically capture sends the information pre-processing module inside control box 10 to
15, while when the infrared opposite-radiation device 8 that the inner side of door pillar 7 is set has object to block, infrared opposite-radiation device 8 can transmit signal
Information pre-processing module 15 is issued, the temperature change inductor 9 that the inner side of door pillar 7 is installed in addition senses nearby there is temperature change
When, signal can be transmitted to information pre-processing module 15；15 pairs of information for sending of signal pre-processing module are pre-processed, so
Signal data and database are contrasted by internal characteristic point contrast module 19 again afterwards, is accurately judged whether there is row
People passes through, if judgement has pedestrian to pass through, counting module 20 accordingly Jia one, the data of statistics can be stored in memory module 17 it is interior or
It is again to be transferred to outward statistics by signal output module 23 after distorted signals protection module 21 carries out signal protection
Boundary's terminal.
Presently preferred embodiments of the present invention is the foregoing is only, is not intended to limit the invention, it is all in essence of the invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.
Claims (9)
1. a kind of pedestrian count device based on machine vision, it is characterised in that be made up of two pillars and crossbeam including
Door, the crossbeam and pillar of the door are cavity structure, control unit are provided with the cavity of the crossbeam, with control unit signal
Transmission end is connected with dynamic and catches video camera, infrared opposite-radiation device and temperature change inductor；The dynamic catches video camera
It is arranged on the lower surface of crossbeam；The infrared opposite-radiation device includes two inner surfaces for being each symmetricly set on pillar
RF transmitter；The temperature sensor has several, is evenly distributed on the inner surface of pillar；
Signal processing module, the letter are provided between the infrared opposite-radiation device and temperature change inductor and control unit
Number processing module is connected with signal transmission module by control unit.
2. a kind of pedestrian count device based on machine vision according to claim 1, it is characterised in that the crossbeam
Light compensating lamp and fog dispersal lamp are provided with lower surface.
3. a kind of pedestrian count device based on machine vision according to claim 2, it is characterised in that including two benefits
Light lamp, two light compensating lamps are symmetricly set on the both sides that dynamic catches video camera.
4. a kind of pedestrian count device based on machine vision according to claim 3, it is characterised in that it is described each
Transparent lamp shade is provided with light compensating lamp.
5. a kind of pedestrian count device based on machine vision according to claim 2, it is characterised in that including several
Fog dispersal lamp, all fog dispersal lamps are circular to be evenly distributed on the surrounding that dynamic catches video camera.
6. a kind of pedestrian count device based on machine vision according to claim 1, it is characterised in that the pillar and
The surface of internal cavity of crossbeam is provided with insulating barrier.
7. a kind of pedestrian count device based on machine vision according to claim 1, it is characterised in that at the signal
The Data Frontend for managing module is provided with information pre-processing module, and the input of information pre-processing module is connected to dynamic and catches shooting
The output end of machine, infrared opposite-radiation device and temperature change inductor.
8. a kind of pedestrian count device based on machine vision according to claim 7, it is characterised in that at the signal
The output end for managing module is connected to memory module, characteristic point contrast module and counting module by control unit.
9. a kind of pedestrian count device based on machine vision according to claim 8, it is characterised in that signal transacting mould
Distorted signals protection module is provided with the output end of block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140919.1U CN206193884U (en) | 2016-10-20 | 2016-10-20 | Pedestrian makes statistics of device based on machine vision |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621140919.1U CN206193884U (en) | 2016-10-20 | 2016-10-20 | Pedestrian makes statistics of device based on machine vision |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206193884U true CN206193884U (en) | 2017-05-24 |
Family
ID=58731715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621140919.1U Active CN206193884U (en) | 2016-10-20 | 2016-10-20 | Pedestrian makes statistics of device based on machine vision |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206193884U (en) |
-
2016
- 2016-10-20 CN CN201621140919.1U patent/CN206193884U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20171225 Address after: 621000 Mianyang city of Sichuan Province Branch Innovation Center Building No. 2 room B212 Patentee after: Sichuan Liang Gu Intelligent Technology Co., Ltd. Address before: 621000 Mianyang city of Sichuan Province Branch Campus of Southwest University of Science and Technology National University Science Park Patentee before: Sichuan handsome Technology Group Co., Ltd. |
|
| TR01 | Transfer of patent right |