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Distant view orienting enquiring display apparatus and method

A display device and vision technology, applied in the field of display, can solve the problems of too large a scene to visit, inconvenience, etc., and achieve the effect of strong display ability, rich expression forms, and smooth and smooth vision display process

Inactive Publication Date: 2007-10-31
SHANGHAI UNIV
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  • Abstract
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AI Technical Summary

Problems solved by technology

Although the virtual roaming technology can solve the problems of long-distance travel caused by the remoteness of the display scene, or the inconvenience of visiting the scene caused by too large a scene, the audience and the display system have a certain degree of interaction, but it still cannot understand the rich information contained in the scene. information to further fully express

Method used

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  • Distant view orienting enquiring display apparatus and method
  • Distant view orienting enquiring display apparatus and method
  • Distant view orienting enquiring display apparatus and method

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Embodiment Construction

[0032] A preferred embodiment of the present invention is described as follows in conjunction with accompanying drawing:

[0033] Referring to FIG. 1 , the device for displaying directional query in the future is composed of a directional query machine 14 , a collection module 15 , and a display terminal 16 . The audience 1 adjusts the display screen to suit their own height through the button group 2, and inputs the desired direction and speed of the background painting through the manipulator 3 connected to the orientation inquiry machine 14, and at the same time follows the manipulator 3 and simultaneously changes the position of the light source 13 to turn on the light beam. On the background screen 17 ahead. The sensor 5 converts the information of the manipulator 3 into a circuit signal, and sends it to the analog / digital converter 8 in the acquisition module 15 for digital processing. The processing unit 9 reads out the digital quantity from the analog / digital converte...

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Abstract

This invention relates to one far view positioning inquire and display device and method, wherein the device comprises background picture in front of spectator and display terminal before audience with one position inquire machine through one collection module to connect display terminal; position inquire machine operates longitude background beam to control the display terminal screen for relative local picture or key point spot relative visual frequency. This invention has the following advantages as user authorization right, good express ability and convenient updating and enhancing.

Description

technical field [0001] The invention relates to a method and a device for directional query of a distant view, which belongs to the display technology. Background technique [0002] Display technology is the comprehensive integration of various media information such as sound, image, animation, video, etc., so that the displayed content is more vivid, interactive and entertaining, so it is widely used. The display technology includes sound, light, machine, electricity, film and television, art and other animation production, combined with the interactive function of the computer, with rich pictures and texts, lively and lively. [0003] The general display technology is mainly projection and three-dimensional imaging. Both are to magnify the content on the display screen with a smaller area, and the enlarged image falls on the display panel or in the air for the audience to watch. However, the effect of this technique is relatively simple. The audience can only watch what ...

Claims

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Application Information

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IPC IPC(8): G09F9/00G06F3/048H04N7/14
Inventor 赵其杰屠大维林财兴杨恒亮费晓亮刘明全吴仍茂黄志华
Owner SHANGHAI UNIV
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