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Stereoscopic image processing method and stereoscopic display device

A technology of a stereoscopic display device and a processing method, applied in stereoscopic systems, image communication, static indicators, etc., to achieve the effect of reducing data storage units, reducing structural complexity and cost

Active Publication Date: 2011-10-05
SUPERD CO LTD
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  • Description
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Problems solved by technology

[0006] In order to solve the problem of a large number of data storage units required by the stereoscopic image processing method in the prior art, the present invention proposes a stereoscopic image processing method in which the required data storage unit is optimized

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  • Stereoscopic image processing method and stereoscopic display device
  • Stereoscopic image processing method and stereoscopic display device
  • Stereoscopic image processing method and stereoscopic display device

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Embodiment Construction

[0028] The present invention will be described below in conjunction with the accompanying drawings.

[0029] The present invention achieves the effect of optimizing the required data storage unit by reasonably setting the minimum capacity of the data storage unit and reasonable timing control, as described in detail below.

[0030] see figure 1 , the stereoscopic display device 1 of the present invention includes a source image providing module 10 , a line register set 12 and a microprocessor 14 . The source image providing module 10 provides the left image and the right image required for the stereoscopic display device 1 to display, wherein, in the process of external transmission, the pixel data of the left image and the pixel data of the right image are compressed data. In an embodiment, the compression ratio is 2:1.

[0031] The row register group 12 is electrically connected to the image providing module 10, and the row register group 12 includes 8n (n is a non-zero na...

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Abstract

The invention provides a stereoscopic image processing method which comprises the following steps: receiving the pixel data of a first compressed image and the pixel data of a second compressed image from an image source, and caching the received pixel data of the first compressed image and the pixel data of the second compressed image into a line register group; and judging the line number relationship between the first image and the second image, and carrying out a read-write operation on the line register group according to a set time sequence based on the line number relationship. The stereoscopic image processing method of the invention has the advantage of small quantity of data storage units.

Description

technical field [0001] The present invention relates to an image processing method and a display device, in particular to a stereoscopic image processing method and a stereoscopic display device applying the stereoscopic image processing method. Background technique [0002] When the stereoscopic image is transmitted from the image source to the display device, it is usually necessary to transmit two images separately, one of which is provided for viewing by the left eye, and the other is provided for viewing by the right eye, through the parallax of the left and right eyes to get a three-dimensional effect. [0003] When an image is transmitted from an image source (such as a set-top box or a computer host) to a display device, there are multiple transmission formats for the left image and the right image, one of which is an interlaced (line-alternative) format. The so-called interlaced arrangement format means that in the three-dimensional area, the data of the left image...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04N13/00H04N13/04H04N7/26
CPCH04N19/00769H04N13/0051H04N13/0048G09G5/00H04N19/597H04N13/167H04N13/161
Inventor 闫飞刘宁李统福李亚奎
Owner SUPERD CO LTD
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