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Stereo display method and stereo display device

A stereoscopic display device and a stereoscopic display technology are applied in stereoscopic systems, image communication, electrical components, etc., which can solve the problems of stereoscopic image ghosting and parallax change, and achieve the effect of improving the quality of stereoscopic display.

Active Publication Date: 2012-07-25
SUPERD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

When a stereoscopic display device displays images, based on specific observation needs, the user may sometimes need to adjust the display image, such as adjusting the size of the video playback window, which will result in different views displayed on the display screen at the same time. The parallax of the
When the amount of change in parallax exceeds the range of human visual perception, there may be ghosting in the stereoscopic images observed by the user

Method used

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  • Stereo display method and stereo display device
  • Stereo display method and stereo display device
  • Stereo display method and stereo display device

Examples

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Embodiment Construction

[0036] In order to solve the existing problems of the existing stereoscopic display technology, the present invention provides a stereoscopic display method and a stereoscopic display device, which can reduce or generate views in real time according to the type of the display, so as to solve the compatible use of view formats.

[0037] see figure 1 , which is a flowchart of an embodiment of the stereoscopic display method of the present invention.

[0038] The stereoscopic display method includes:

[0039] Step S1, acquiring an initial view with parallax;

[0040] This step can acquire at least two stereoscopic video views provided by the stereoscopic video source. In a specific embodiment, the stereoscopic video view provided by the stereoscopic video source can be illustrated as a dual-view format, and the dual-view includes a first view and a second view. , for example, left view and right view.

[0041] see figure 2 and image 3 ,in figure 2 is a schematic diagram ...

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PUM

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Abstract

The invention provides a stereo display method which comprises the following steps of: adjusting an average parallax value among all initial views according to the size of an actual video play window of a stereo display device; and then displaying the adjusted initial views. The invention also provides the stereo display device. The invention can adjust the parallax among all the views displayed on a display screen to improve the display quality.

Description

technical field [0001] The present invention relates to stereoscopic display technology, in particular, to a stereoscopic display method and a stereoscopic display device. Background technique [0002] A stereoscopic display device usually displays at least two views with a parallax effect on one display screen at the same time, so that a user can watch the two views with a parallax through his left and right eyes at the same time, thereby perceiving a stereoscopic image. [0003] The principle of the stereoscopic display technology determines that the stereoscopic video source must be at least two views with a parallax effect. In the prior art, the shooting angle of each view of the stereoscopic display source is fixed, and the stereoscopic video source is stored, transmitted and displayed with a fixed picture, therefore, the parallax of each view displayed on the display screen is stable. When a stereoscopic display device displays images, based on specific observation n...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N13/00
Inventor 简培云
Owner SUPERD CO LTD