CN203191927U - Hand gesture recognition control device - Google Patents
Hand gesture recognition control device Download PDFInfo
- Publication number
- CN203191927U CN203191927U CN 201320141340 CN201320141340U CN203191927U CN 203191927 U CN203191927 U CN 203191927U CN 201320141340 CN201320141340 CN 201320141340 CN 201320141340 U CN201320141340 U CN 201320141340U CN 203191927 U CN203191927 U CN 203191927U
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- camera
- control device
- computer
- display
- gesture recognition
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Abstract
The utility model relates to a hand gesture recognition control device. The hand gesture recognition control device comprises a support and is characterized in that an upper camera is fixed at the upper end of the support, a lower camera is fixed under the upper camera, and a three-dimensional (3D) displayer is fixed under the lower camera. The output ends of the upper camera and the lower camera are connected with the video input end of a computer, the video output end of the computer is connected with the video input end of the 3D displayer, and processed images are sent to the 3D displayer through software in the computer. The hand gesture recognition control device performs positioning and gesture recognition through a camera group (including the upper camera and the lower camera) in two directions, is simple in structure, low in cost and high in recognition accuracy and can be applied to a scene which needs the dim light condition, is sensitive to recognition accuracy and cannot perform recognition by using a sensor.
Description
Technical field
The utility model relates to the device of camera identification location, relates in particular to a kind of gesture identification control device.
Background technology
Existing gesture identification system and operational means mainly contain following two kinds:
1. employing approach sensor utilizes the band gloves, holds mode such as equipment and realizes location, gesture identification.But this scheme need be held equipment or be with gloves, is difficult to finish some control of senior gesture and identifications.
Adopt common camera mode, utilize over against camera, carry out gesture identification.But this scheme precision is relatively poor, can't obtain comparatively accurate depth of field data, and identification has certain limitation for dark portion condition simultaneously, when illumination is lower, the noise of camera output is higher, can't export distinct image, thereby reduce levels of precision.
In a word, existing scheme has its limitation, and it is single to be suitable for scene, can't tackle comparatively complicated real world applications.
The utility model content
The purpose of this utility model is to overcome deficiency and the defective of above-mentioned existence, and a kind of gesture identification control device is provided, and it is the action by two groups of accurate each articulations digitorum manus of location determination of camera group, the position, and direction, thus realize accurately control and identification.
The purpose of this utility model is achieved by the following technical solution: the utility model comprises support, it is characterized in that on the upper end of described support fixedly has camera, following camera is fixedly arranged below last camera, below camera down, the 3D display is arranged fixedly; The described camera of going up is connected with the video inputs of computer with following camera output terminal, and the video output terminals of computer is connected with the video inputs of 3D display, and the software on the computer is sent to processed images in the 3D display.
Described camera down and display are fixed together.
The described camera lens of going up camera is placed from top to bottom, is used for taking user's hand motion, and the camera lens horizontal positioned of following camera is used for the consumer positioning eyeball position.
The described camera of going up is depth of field camera with following camera.
The utility model positions and gesture identification by the camera group (top, below) of both direction.Simple in structure, cost is low, and the accuracy of identification height can be applied to the half-light condition and the responsive and scene of using sensor to identify of being unwilling for accuracy of identification.
The utility model is compared with traditional gesture identification system, has the following advantages: 1. accuracy of identification height, and do not need to install on hand external unit.2. can use in dark portion condition, and can make up accurate more three-dimensional localization and depth of view information, erroneous judgement is reduced, 3D display technique and Gesture Recognition are combined, realize that complete 3D user interface is with interactive.
Description of drawings
Fig. 1 is a kind of gesture identification control device of the utility model front view.
Fig. 2 is a kind of gesture identification control device of the utility model side view.
Fig. 3 is this practical a kind of gesture identification control device principle of work block scheme.
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing, but be not the restriction to the utility model scope.
As shown in Figure 1, 2, 3, a kind of gesture identification control device of the utility model, comprise support 5, it is characterized in that on the upper end of described support 5 fixedly has camera 1, following camera 2 is fixedly arranged below camera 2 down, 3D display 3 is arranged fixedly below last camera 1; The described camera 1 of going up is connected with the video inputs of computer 4 with following camera 2 output terminals, and the video output terminals of computer 4 is connected with the video inputs of 3D display 3, and the software on the computer 4 is sent to processed images in the 3D display 3.
Described camera 2 down and display (3) are fixed together.
The described camera lens of going up camera 1 is placed the camera lens horizontal positioned of following camera 2 from top to bottom.
The described camera 1 of going up is depth of field cameras with following camera 2.
More than be preferred implementation of the present utility model, all similar changes of doing according to above-mentioned design ought to belong to the content that contains of the present utility model.
Claims (4)
1. gesture identification control device, comprise support (5), it is characterized in that last camera (1) fixedly being arranged in the upper end of described support (5), in the below of last camera (1) following camera (2) being arranged fixedly, in the below of camera (2) down 3D display (3) is arranged fixedly; The described camera (1) of going up is connected with the video inputs of computer (4) with following camera (2) output terminal, the video output terminals of computer (4) is connected with the video inputs of 3D display (3), and the software on the computer (4) is sent to processed images in the 3D display (3).
2. a kind of gesture identification control device according to claim 1 is characterized in that described camera (2) down and display (3) are fixed together.
3. a kind of gesture identification control device according to claim 2 is characterized in that the camera lens of described last camera (1) is placed the camera lens horizontal positioned of following camera (2) from top to bottom.
4. according to each described a kind of gesture identification control device among the claim 1-3, it is characterized in that described upward camera (1) and following camera (2) are depth of field cameras.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141340 CN203191927U (en) | 2013-03-27 | 2013-03-27 | Hand gesture recognition control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141340 CN203191927U (en) | 2013-03-27 | 2013-03-27 | Hand gesture recognition control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203191927U true CN203191927U (en) | 2013-09-11 |
Family
ID=49108772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320141340 Expired - Fee Related CN203191927U (en) | 2013-03-27 | 2013-03-27 | Hand gesture recognition control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203191927U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176605A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Control device of gesture recognition and control method of gesture recognition |
| CN112672217A (en) * | 2020-12-11 | 2021-04-16 | Oppo广东移动通信有限公司 | Video playing method, video processing method, device, system and storage medium |
-
2013
- 2013-03-27 CN CN 201320141340 patent/CN203191927U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103176605A (en) * | 2013-03-27 | 2013-06-26 | 刘仁俊 | Control device of gesture recognition and control method of gesture recognition |
| CN112672217A (en) * | 2020-12-11 | 2021-04-16 | Oppo广东移动通信有限公司 | Video playing method, video processing method, device, system and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130911 Termination date: 20150327 |
|
| EXPY | Termination of patent right or utility model |