Standing type display interface self-adaption tracking regulating device and method

An adaptive tracking and adjustment device technology, applied in mechanical mode conversion, speech analysis, instruments, etc., can solve the problems of unable to adjust the display in real time and affecting the viewing comfort of users

Inactive Publication Date: 2013-08-07
SHANGHAI UNIV
View PDF5 Cites 50 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of the background technology, the purpose of the present invention is to provide a vertical display interface adaptive tracking adjustment device and met...

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Standing type display interface self-adaption tracking regulating device and method
  • Standing type display interface self-adaption tracking regulating device and method
  • Standing type display interface self-adaption tracking regulating device and method

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 2

[0023]This embodiment is basically the same as Embodiment 1, and the special feature is: the display automatic adjustment device (27) includes a large-scale left-right deflection adjustment mechanism, a pitch adjustment mechanism, a front-rear distance adjustment mechanism, and a small-range left-right deflection adjustment mechanism. The left and right large-range deflection adjustment mechanism, the pitch adjustment mechanism, the front-rear distance adjustment mechanism and the left and right small-range deflection adjustment mechanism are sequentially connected into one; The platform (1) and the rotating platform (2), the vertical rotating platform (1) is fixedly connected with the motor of the rotating platform, the motor of the rotating platform is connected with a rotating shaft through a coupling, and the rotating shaft is fixedly connected with the rotating platform (2), The rotating platform motor rotates to drive the rotating shaft to drive the rotating platform (2) ...

Embodiment 3

[0029] see image 3 , the self-adaptive tracking adjustment method of the vertical display interface, which is operated by the above-mentioned device, is characterized in that the operation steps are as follows: firstly, the user is placed in front of the display interface, the camera (20) collects the user's head posture image and extracts facial features, and the computer ( 22) After processing the features, it is judged whether the posture of the human head changes to the left or the right, and the adjustment mechanism controller (23) sends a control command to drive the rotation platform motor in the vertical rotation table (1), which can realize Adjustment of the display to the wide range of left and right changes in the user's face;

[0030] The camera (20) collects images and extracts facial features. After processing the features, the computer (22) determines whether the posture of the human head changes upwards or downwards, and the adjustment mechanism controller (23...

Embodiment 4

[0033] The self-adaptive tracking adjustment method of the vertical display interface adopts the above-mentioned device for operation, and is characterized in that the operation steps are as follows: the microphone collector (21) collects audio information, and the computer (22) uses a directional microphone to measure the wave velocity according to the collected voice information. Tracking, regularly judge and detect the voice direction of the speaker, and when it is found that the user's position relative to the display changes to the left or right, the judgment information is sent to the adjustment mechanism controller (23), and the controller (23) sends a control command to drive the vertical rotation table (1) The motor of the inner rotating platform rotates, and the rotation of the motor drives the rotating platform (2) to turn left or right through a certain angle, so as to realize the tracking adjustment of the user's movement to the left or right;

[0034] Or, when...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

PUM

No PUM Login to view more

Abstract

The invention relates to a standing type display interface self-adaption tracking regulating device and method. The standing type display interface self-adaption tracking regulating device comprises a display, a camera, an auxiliary light source, a microphone collector, a display direction automatic regulating device, a regulating mechanism controller and a computer. The display, the auxiliary light source, the camera and the microphone collector are installed on one claw disk of the display direction automatic regulating device. An output of the camera is connected to the computer, and an output of the computer is connected with a rotating platform motor in the display direction automatic regulating device, a double-shaft motor, a first motor and a second motor through the regulating mechanism controller. The camera collects user face image information or the microphone collector collects sound information, control signals are output to the regulating mechanism controller after the information is processed through the computer, and the four motors are controlled through the regulating mechanism controller. Horizontal movement, vertical pitching and left-and-right deflection changes of a display interface are regulated comprehensively, and the standing type display interface self-adaption tracking regulating device and method can actually adapt to automatic tracking under different gestures and meet the requirements of different users.

Description

technical field [0001] The present invention designs a device and method for self-adaptive tracking adjustment of a vertical display interface, and in particular relates to a device and an adjustment method that can adaptively adjust the display according to the position information of the user's head and always face the user's face. Background technique [0002] With the continuous development of science and technology and the continuous improvement of living standards, people have higher and higher requirements for the comfort of viewing information on display interfaces such as monitors or televisions. Display interfaces such as traditional monitors or televisions are often fixed on a wall or placed on a table, and users need to watch content on the display interface at a specific position. At present, there are also some adjustable brackets for monitors or televisions, but they have certain limitations in terms of adjustment range and usage methods, such as parallel move...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more

Application Information

Patent Timeline
no application Login to view more
IPC IPC(8): G06F3/01G10L15/24
Inventor 赵其杰邵辉袁新明屠大维
Owner SHANGHAI UNIV
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Try Eureka
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap