CN206807609U - A kind of USB binoculars In vivo detection video camera - Google Patents
A kind of USB binoculars In vivo detection video camera Download PDFInfo
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- CN206807609U CN206807609U CN201720675257.6U CN201720675257U CN206807609U CN 206807609 U CN206807609 U CN 206807609U CN 201720675257 U CN201720675257 U CN 201720675257U CN 206807609 U CN206807609 U CN 206807609U
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Abstract
The utility model discloses a kind of USB binoculars In vivo detection video camera, including upper shell component, middle shell component, camera lens and optical filter camera lens, the upper shell component includes upper casing, Transparent lamp shade, infrared lamp module and backboard, middle shell component includes middle shell, mainboard and bottom, two openings are provided with middle shell, camera lens and optical filter camera lens are separately mounted in two openings, upper shell component is fixed on the rear of middle shell opener and fixed using the second screw, sensitive chip and connector are provided with mainboard, mainboard is connected by connector with ppu, it is connected between infrared lamp module and mainboard.One color video and a black and white camera are integrated into a camera, small volume, convenient installation by the product；For two sensitive chips in same mainboard plane, two distance of camera lens are near, so face catch simultaneously carry out vivo identification or other fields using when considerably reduce spatial diversity, error rate greatly reduces, using effect is good.
Description
Technical field
A kind of video camera is the utility model is related to, specifically a kind of USB binoculars In vivo detection video camera.
Background technology
With the development of science and technology, people are judged using increasing technology, face recognition technology is exactly wherein one
Kind.Face recognition technology is exactly directly to be obtained by camera, and identification process can be completed using non-contacting mode, and face is known
Other technology has natural original advantage-convenient and swift in actual applications compared with other biological feature identification technique.Face
Identification technology reaches its maturity, and business application is further extensive, has been supplied in the fields such as finance, education, scenic spot, trip's fortune, social security at present.
But face is easily replicated with modes such as photo, videos, therefore the personation to validated user face is face
The important threat of identification and authentication system, this just brings hidden danger for people.To realize the In vivo detection system of safety, Ren Mencong
Live physiological behavior, this several respect further investigation of live body environmental characteristic are with developing face In vivo detection technology.Video camera products
Certain progress is obtained in living body faces detection technique, but existing method reliability is not also high in actual applications.
Utility model content
The purpose of this utility model is to provide a kind of USB binoculars In vivo detection video camera, to solve above-mentioned background technology
The problem of middle proposition.
To achieve the above object, the utility model provides following technical scheme：
A kind of USB binoculars In vivo detection video camera, including upper shell component, middle shell component, camera lens and optical filter camera lens, it is described
Upper shell component includes upper casing, Transparent lamp shade, infrared lamp module and backboard, and Transparent lamp shade, infrared lamp module and backboard are installed in
In upper casing and internal screw is used to fix, middle shell component includes middle shell, mainboard and bottom, and mainboard is arranged in middle shell, bottom
Installed in the bottom of middle shell, middle shell, mainboard and bottom are fixed together by the first screw, and two openings are provided with middle shell,
Camera lens and optical filter camera lens are separately mounted in two openings, and upper shell component is fixed on the rear of middle shell opener and using second
Screw is fixed, and sensitive chip and connector are provided with mainboard, and mainboard is connected by connector with ppu, infrared lamp mould
It is connected between group and mainboard.
As further program of the utility model：Be provided with screw thread in the opening of middle shell, camera lens and optical filter camera lens with
Using threaded connection between opening.
As further program of the utility model：Mainboard uses pcb board, using connection between infrared lamp module and mainboard
Line mode is connected.
As further program of the utility model：The quantity of first screw is four, and the quantity of internal screw is three,
The quantity of second screw is two.
Compared with prior art, the beneficial effects of the utility model are：The product is black by a color video and one
White camera is integrated into a camera, small volume, convenient installation；Two sensitive chips are in same mainboard plane, two
Distance of camera lens is near, so face catch simultaneously carry out vivo identification or other fields using when considerably reduce space
Difference, greatly reduces error rate, and using effect is good.
Brief description of the drawings
Fig. 1 is the explosive view of USB binocular In vivo detection video cameras.
Fig. 2 is the structural representation of USB binocular In vivo detection video cameras.
Fig. 3 is the structural representation of upper shell component in USB binocular In vivo detection video cameras.
Fig. 4 is the structural representation of middle shell component in USB binocular In vivo detection video cameras.
Wherein：1- upper casings, 2- Transparent lamp shades, 3- infrared lamp modules, 4- backboards, 5- camera lenses, 6- optical filter camera lenses, in 7-
Shell, 8- mainboards, 9- bottoms, the screws of 10- first, screw inside 11-, the screws of 12- second, 13- upper shell components, shell component in 14-,
15- complete machines.
Embodiment
The technical scheme of this patent is described in more detail with reference to embodiment.
Refer to Fig. 1-4, a kind of USB binoculars In vivo detection video camera, including upper shell component 13, middle shell component 14, camera lens 5
With optical filter camera lens 6, the upper shell component 13 includes upper casing 1, Transparent lamp shade 2, infrared lamp module 3 and backboard 4, Transparent lamp shade 2,
Infrared lamp module 3 and backboard 4 are installed in upper casing 1 and use internal screw 11 to fix, middle shell component 14 include middle shell 7,
Mainboard 8 and bottom 9, mainboard 8 are arranged in middle shell 7, and bottom 9 is arranged on the bottom of middle shell 7, and middle shell 7, mainboard 8 and bottom 9 pass through
First screw 10 is fixed together, and two openings are provided with middle shell 7, and camera lens 5 and optical filter camera lens 6 are separately mounted to two and opened
On mouth, upper shell component 13 is fixed on the rear that middle shell 7 is open and fixed using the second screw 12, is provided with mainboard 8 photosensitive
Chip and connector, mainboard 8 are connected by connector with ppu, are connected between infrared lamp module 3 and mainboard 8.Middle shell 7
Opening on be provided between screw thread, camera lens 5 and optical filter camera lens 6 and opening using being threadedly coupled.Mainboard 8 uses pcb board, red
It is connected between outer lamp module 3 and mainboard 8 using connecting line mode.The quantity of first screw 10 is four, the number of internal screw 11
Measure as three, the quantity of the second screw 12 is two.
Operation principle of the present utility model is：Face In vivo detection main contents include：Face datection, 3D detections, live body
Algorithm detects and continuity detection.Face datection：Where is locating human face, detects during live body no face, more whether occur
The situation of face, it can effectively prevent the switching of two people or the switching of people and photo.3D is detected：Whether what checking collected is vertical
Body portrait, planar picture, the photo of differently curved degree can be prevented.Live body algorithm detects：Judge whether user is normally to grasp
Make, by specifying user to do random action (shake the head, nod, stare, blink, move up and down mobile phone), prevent video attack, anon-normal
The attack often acted.
Bottom 9 is in addition to isolation mainboard 8 and external contact, the effect also radiated.If being assembled into monoblock type complete machine 15,
Backboard 4 can be cancelled.After second screw 12 is dismantled, taking away upper shell component 13 can be to camera lens 5, band visible ray edge filter
Camera lens 6 is focused.According to the actual needs, upper shell component 13 and middle shell component 14 can separate, and be arranged separately in different
Place.Line between infrared lamp module 3 and mainboard 8 extends according to actual needs, or infrared lamp module 3 does not connect with mainboard 8
Connect, be individually connected with other devices.
The binocular algorithm of its innovation of the product utilization calculates high-precision human face data, to some key features such as eye ear nose
Point carries out accurate identification and positions and calculate the spatial informations such as various such as interpupillary distance, nose height, the distance of eyes to mouth to ear,
Its calculation error is less than 1mm.Thus it can effectively prevent planar picture, the photo of differently curved degree, PS, video etc. are counterfeit to take advantage of
Swindleness, is precisely detected whether as " living person ", " true man ", it is ensured that the accuracy rate of In vivo detection.Put down compared to most of monocular on the market
Facial vision technology, it is detected, and precision is higher, processing speed faster, database maintenance and renewal property it is smaller, and be also equipped with from
So ability such as study, overcome because a variety of uncertainties such as light changes, background environment complexity cause to properties of product
Influence.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (4)
1. a kind of USB binoculars In vivo detection video camera, it is characterised in that including upper shell component, middle shell component, camera lens and optical filter
Camera lens, the upper shell component include upper casing, Transparent lamp shade, infrared lamp module and backboard, Transparent lamp shade, infrared lamp module and backboard
It is installed in upper casing and uses internal screw to fix, middle shell component includes middle shell, mainboard and bottom, and mainboard is arranged on middle shell
Interior, bottom is arranged on the bottom of middle shell, and middle shell, mainboard and bottom are fixed together by the first screw, and two are provided with middle shell
Individual opening, camera lens and optical filter camera lens be separately mounted to two opening on, upper shell component be fixed on the rear of middle shell opener and
To be fixed using the second screw, sensitive chip and connector are provided with mainboard, mainboard is connected by connector with ppu,
It is connected between infrared lamp module and mainboard.
2. USB binoculars In vivo detection video camera according to claim 1, it is characterised in that set in the opening of the middle shell
It is equipped with to use between screw thread, camera lens and optical filter camera lens and opening and is threadedly coupled.
3. USB binoculars In vivo detection video camera according to claim 1 or 2, it is characterised in that the mainboard uses PCB
Plate, it is connected between infrared lamp module and mainboard using connecting line mode.
4. USB binoculars In vivo detection video camera according to claim 1, it is characterised in that the quantity of first screw
For four, the quantity of internal screw is three, and the quantity of the second screw is two.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675257.6U CN206807609U (en) | 2017-06-09 | 2017-06-09 | A kind of USB binoculars In vivo detection video camera |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720675257.6U CN206807609U (en) | 2017-06-09 | 2017-06-09 | A kind of USB binoculars In vivo detection video camera |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206807609U true CN206807609U (en) | 2017-12-26 |
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| CN201720675257.6U Active CN206807609U (en) | 2017-06-09 | 2017-06-09 | A kind of USB binoculars In vivo detection video camera |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108921080A (en) * | 2018-06-27 | 2018-11-30 | 北京旷视科技有限公司 | Image-recognizing method, device and electronic equipment |
| CN109660699A (en) * | 2019-01-17 | 2019-04-19 | 深圳市迪威泰实业有限公司 | A kind of AI intelligent imaging identification In vivo detection video camera |
| CN109756724A (en) * | 2019-01-17 | 2019-05-14 | 深圳市迪威泰实业有限公司 | A kind of portable binocular finance dedicated video camera |
| CN109788269A (en) * | 2019-01-17 | 2019-05-21 | 深圳市迪威泰实业有限公司 | Video data encrypts the dedicated USB binocular camera of class |
| CN110139014A (en) * | 2019-06-10 | 2019-08-16 | 北京迈格威科技有限公司 | Different mesh camera and data processing method applied to different mesh camera |
| CN113660405A (en) * | 2021-09-26 | 2021-11-16 | 联想(北京)有限公司 | Camera shooting mechanism and electronic equipment |
| WO2022000959A1 (en) * | 2020-06-28 | 2022-01-06 | 百度在线网络技术（北京）有限公司 | Captcha method and apparatus, device, and storage medium |
-
2017
- 2017-06-09 CN CN201720675257.6U patent/CN206807609U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108921080A (en) * | 2018-06-27 | 2018-11-30 | 北京旷视科技有限公司 | Image-recognizing method, device and electronic equipment |
| CN109660699A (en) * | 2019-01-17 | 2019-04-19 | 深圳市迪威泰实业有限公司 | A kind of AI intelligent imaging identification In vivo detection video camera |
| CN109756724A (en) * | 2019-01-17 | 2019-05-14 | 深圳市迪威泰实业有限公司 | A kind of portable binocular finance dedicated video camera |
| CN109788269A (en) * | 2019-01-17 | 2019-05-21 | 深圳市迪威泰实业有限公司 | Video data encrypts the dedicated USB binocular camera of class |
| CN110139014A (en) * | 2019-06-10 | 2019-08-16 | 北京迈格威科技有限公司 | Different mesh camera and data processing method applied to different mesh camera |
| WO2022000959A1 (en) * | 2020-06-28 | 2022-01-06 | 百度在线网络技术（北京）有限公司 | Captcha method and apparatus, device, and storage medium |
| CN113660405A (en) * | 2021-09-26 | 2021-11-16 | 联想(北京)有限公司 | Camera shooting mechanism and electronic equipment |
| CN113660405B (en) * | 2021-09-26 | 2022-11-22 | 联想(北京)有限公司 | Camera shooting mechanism and electronic equipment |
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