CN207117784U - A kind of panorama face snap video camera - Google Patents
A kind of panorama face snap video camera Download PDFInfo
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- CN207117784U CN207117784U CN201721005395.XU CN201721005395U CN207117784U CN 207117784 U CN207117784 U CN 207117784U CN 201721005395 U CN201721005395 U CN 201721005395U CN 207117784 U CN207117784 U CN 207117784U
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Abstract
A kind of panorama face snap video camera, it includes camera body, imaging sensor module, optical lens, described image sensor module is connected through universal connecting components 6 with camera body, the camera body is made up of several imaging sensor modules, the optical lens is arranged on one end of imaging sensor module, described image sensor module is by imaging sensor, surface-mounted integrated circuit, network connecting module is formed, described image sensor, network connecting module is connected with surface-mounted integrated circuit respectively, the position of center line of described image sensor aligns with optical lens center.The utility model significantly reduces the mounting arrangement wiring complexity of face snap camera chain, the definition for capturing picture is improved with effectively capturing distance, the face picture for providing high quality is compared for rear end recognition of face, video transmission bandwidth and storage hardware cost are reduced, while facilitates video frequency searching afterwards.
Description
Technical field
It the utility model is related to safety monitoring and technical field of video image processing, and in particular to a kind of panorama face snap
Video camera.
Background technology
In recent years, face recognition technology adds the monitoring system of back-end analysis server in the more seat in the plane security monitoring cameras of tradition
Gradually it is applied in system, it applies the candid photograph collection on condition that face picture.
Because legacy system takes more seat in the plane camera acquisitions, it is necessary to which installation personnel is professionally laid out monitoring camera enough
Position, to avoid monitoring from capturing dead angle, mounting arrangement wiring is complicated.
Again because face snap is mostly video data after being handled by picture signal, or after being handled by picture signal
The video data of re-encoding compression carries out analysis crawl, lost the key character information of face in video and reduces video
Resolution ratio, the face picture definition of candid photograph are low.
Multiple videos of more seat in the plane cameras flow through communication module and are transferred to back-end server, it is necessary to very big transmission data
Bandwidth adds the purchase cost of the storage hardware of server, it is necessary to server has very big memory space.
Utility model content
The defects of the purpose of this utility model is to overcome prior art, there is provided a kind of panorama face snap video camera, pole
The earth reduces the mounting arrangement wiring complexity of face snap camera chain, accelerates the deployment of face snap monitoring system
Speed, the flexibility convenience of system deployment is improved, improve the definition for capturing picture with effectively capturing distance, be rear end
Recognition of face compares the face picture for providing high quality, reduces video transmission bandwidth and storage hardware cost, conveniently gets over
Rear video is retrieved.
To achieve these goals, the technical scheme that the utility model is taken is as follows：
A kind of panorama face snap video camera, it includes camera body, imaging sensor module, optical lens, described
Imaging sensor module is connected through universal connecting components 6 with camera body, and the camera body is by several imaging sensors
Module forms, and the optical lens is arranged on one end of imaging sensor module, and described image sensor module is by image sensing
Device, surface-mounted integrated circuit, network connecting module are formed, and described image sensor, network connecting module connect with surface-mounted integrated circuit respectively
Connect, the position of center line of described image sensor aligns with optical lens center.
Further, described image sensor module quantity is 24, and shooting is positioned over 15 degree of the even angle in interval
On machine body.
Further, described image sensor module quantity is 6, and video camera is positioned over 60 degree of the even angle in interval
On body.
Further, the network connecting module is wire communication module.
Further, the network connecting module is wireless WIFI communication modules.
Further, the optical lens is distortionless optical lens.
Compared with prior art, having the beneficial effect that acquired by the utility model：
The utility model significantly reduces the mounting arrangement wiring complexity of face snap camera chain, accelerates people
Face captures the deployment speed of monitoring system, improves the flexibility convenience of system deployment, improves the definition for capturing picture
With effectively capturing distance, compared for rear end recognition of face and provide the face picture of high quality, reduce video transmission bandwidth and
Storage hardware cost, facilitate video frequency searching afterwards.
Brief description of the drawings
Accompanying drawing 1 is the structural representation of imaging sensor module；
Accompanying drawing 2 is the schematic layout pattern of the utility model one embodiment；
Accompanying drawing 3 is the schematic layout pattern of second embodiment of the utility model；
Accompanying drawing 4 is the processing system framework of the utility model panorama face snap video camera.
In the accompanying drawings：
1 camera body, 2 imaging sensor modules, 3 optical lens, 4 imaging sensors, 5 surface-mounted integrated circuits, 6 universal companies
Fitting, 7 network connecting modules.
Embodiment
Further details of narration is carried out to the utility model below in conjunction with accompanying drawing.
As shown in Figure 1, a kind of panorama face snap video camera, it include camera body 1, imaging sensor module 2,
Optical lens 3.Imaging sensor module 2 is connected through universal connecting components 6 with camera body 1, and camera body 1 is by several figures
As sensor module 2 forms.Specifically, when the quantity of imaging sensor module 2 be 6, put with 60 degree of the even angle in interval
It is placed on camera body 1.Or the quantity of imaging sensor module 2 be 24 when, be positioned over and taken the photograph with 15 degree of the even angle in interval
On the body of camera sheet 1.
Optical lens 3 is distortionless optical lens 3, installed in one end of imaging sensor module 2.Imaging sensor mould
Group 2 is made up of imaging sensor 4, surface-mounted integrated circuit 5, network connecting module 7.In addition, imaging sensor 4, network connecting module 7
It is connected respectively with surface-mounted integrated circuit 5.When mounted, the position of center line of imaging sensor 4 and the center pair of optical lens 3
Together.
Network connecting module 7 can be wire communication module or wireless WIFI communication modules, wire communication module Ethernet
Module is realized and the communication of back-end server or common computer, for panoramic video stream and the face picture captured to be transferred to
Server or common computer, and the reception server or common computer are to the control signal of video camera.Wireless WIFI module
The communication with common computer or mobile phone is realized, passes through computer client software or mobile phone application software for user（APP）
The reception of preview, face picture to panoramic video stream and the control of video camera etc. operate.
As shown in Figure 2, it is the schematic layout pattern of the utility model one embodiment.As of the present utility model first
Individual embodiment, it is 6 that the quantity of imaging sensor module 2 is set on camera body 1, each imaging sensor module 2 with
360 degree one is surrounded every 60 degree of angles to enclose, and the camera lens of imaging sensor module 2 is outwardly.
As shown in Figure 3, it is the schematic layout pattern of second embodiment of the utility model.As of the present utility model second
Individual embodiment, it is 24 that the quantity of imaging sensor module 2 is set on camera body 1, each imaging sensor module 2 with
The 15 degree of angles in interval surround 360 degree one and enclosed, and the camera lens of imaging sensor module 2 is outwardly.
As shown in Figure 4, it is the processing system framework of the utility model panorama face snap video camera.Panorama face snap
The original video data that video camera is gathered using multiple images sensor module 2 carries out face snap, while carries out panoramic video
Splicing.Specifically by panoramic video acquisition module, video analysis processing unit（Including face snap module and panoramic mosaic
Processing module）Formed with wired with wireless communication module three parts.
Wherein, panoramic video acquisition module, the original video data for 360 ° of panoramic ranges at acquisition applications scene；People
Face captures module, for accurately capturing face picture in multiple high-resolution original videos of collection；Panoramic mosaic processing
Module, panoramic mosaic processing, picture signal processing and encoding compression processing for multiple original videos；Wired and channel radio
Module is believed, for the transmission of panoramic video stream and face snap picture and the reception of control signal.
Distortionless optical lens 3 and the imaging sensor module 2 that imaging sensor 4 forms are high-resolution by gathering
Undistorted original video, do candid photograph analyzing and processing to face snap module, it is ensured that capture the definition validity of face picture.
Multiple images sensor module 2 forms 360 degree of shooting arrays, realizes video of the 360 degrees omnidirection without dead angle at application scenarios
Collection, ensure that the enough overlapping regions of panoramic mosaic, ensure that the personnel at application scenarios in 360 degree of gamuts are included in and treats
Capture in video.
In addition, by video analysis processing unit carry out multiple images sensor 4 be uniformly controlled and parameter configuration, to realize
The accurate synchronous exposure shooting of multiple images sensor 4, it is ensured that the parameter consistency for the video that multiple images sensor 4 gathers.
Further, video analysis processing unit receives multiple original videos of panoramic video acquisition module.Video point
Multiple original videos are copied as two groups by analysis processing unit, and one group is used for face snap, and another group is used for panoramic video and splices.
In face snap module, with face snap algorithm, the face picture in multiple original videos is captured.Due to being
Original video without picture signal processing, there is provided complete facial feature information；Due to being the original of un-encoded compression
Video, it is ensured that treat the high-resolution of the video of face snap processing, it is ensured that the fine definition of face snap picture.
Panoramic mosaic processing module includes panoramic video concatenation unit, and image signal processing unit and Video coding compression are single
Member.Panoramic video concatenation unit, with panoramic mosaic algorithm, multiple original video datas are subjected to 360 degree of panoramic mosaic processing,
Panoramic video is packaged as the video format that image signal processing unit is capable of reception processing again.Picture signal processing, including regarding
The processing such as frequency image noise reduction, bad point detection and elimination, white balance, gamma correction, image enhaucament and image sharpening.Video coding pressure
Contracting unit carries out the encoding compression processing of the form such as H.264 or H.265 to the panoramic video after picture signal processing, to realize
The low code stream transmission of panoramic video stream.
In addition, wired and wireless communication module, including wired ethernet communication module and wireless WIFI module.Wired ether
Net module is realized and the communication of back-end server or common computer, for panoramic video stream and the face picture captured to be transmitted
To server or common computer, and the reception server or common computer are to the control signal of video camera.Wireless WIFI moulds
Block is realized and the communication of common computer or mobile phone, passes through computer client software or mobile phone application software for user
（APP）The reception of preview, face picture to panoramic video stream and the control of video camera etc. operate.
Embodiment described above is only preferred embodiment of the present utility model, and the not feasible implementation of the utility model
It is exhaustive.For persons skilled in the art, it is made on the premise of without departing substantially from the utility model principle and spirit
Any obvious change gone out, should all be contemplated as falling with claims of the present utility model.
Claims (6)
1. a kind of panorama face snap video camera, it is characterised in that it includes camera body, imaging sensor module, optics
Camera lens, described image sensor module are connected through universal connecting components (6) with camera body, and the camera body is by several
Imaging sensor module forms, and the optical lens is arranged on one end of imaging sensor module, described image sensor module
Be made up of imaging sensor, surface-mounted integrated circuit, network connecting module, described image sensor, network connecting module respectively with collection
Connected into circuit board, the position of center line of described image sensor aligns with optical lens center.
A kind of 2. panorama face snap video camera according to claim 1, it is characterised in that described image sensor module
Quantity is 24, is positioned over 15 degree of the even angle in interval on camera body.
A kind of 3. panorama face snap video camera according to claim 1, it is characterised in that described image sensor module
Quantity is 6, is positioned over 60 degree of the even angle in interval on camera body.
4. a kind of panorama face snap video camera according to claim 1, it is characterised in that the network connecting module is
Wire communication module.
5. a kind of panorama face snap video camera according to claim 1, it is characterised in that the network connecting module is
Wireless WIFI communication modules.
A kind of 6. panorama face snap video camera according to claim 1 to 5 any one, it is characterised in that the light
Camera lens is distortionless optical lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005395.XU CN207117784U (en) | 2017-08-11 | 2017-08-11 | A kind of panorama face snap video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721005395.XU CN207117784U (en) | 2017-08-11 | 2017-08-11 | A kind of panorama face snap video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207117784U true CN207117784U (en) | 2018-03-16 |
Family
ID=61571478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721005395.XU Active CN207117784U (en) | 2017-08-11 | 2017-08-11 | A kind of panorama face snap video camera |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207117784U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031215A (en) * | 2019-12-25 | 2020-04-17 | 中创泰科(北京)科技有限公司 | Panoramic face snapshot camera and system |
-
2017
- 2017-08-11 CN CN201721005395.XU patent/CN207117784U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111031215A (en) * | 2019-12-25 | 2020-04-17 | 中创泰科(北京)科技有限公司 | Panoramic face snapshot camera and system |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20221024 Address after: Room 304D, Building B-7, Lugu Yuyuan Production Workshop, No. 27, Wenxuan Road, Changsha Hi tech Development Zone, Changsha, Hunan 410221 Patentee after: Hunan Tianma Zhixing Technology Co.,Ltd. Address before: Room U501, 5/F, Incubation, Training and Logistics Building, No. 2, Lujing Road, Changsha Hi tech Development Zone, Changsha, Hunan 410000 Patentee before: HUNAN HISIGNAL INFORMATION TECHNOLOGY CO.,LTD. |