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Three-dimensional image display device and three-dimensional image display method

一种三维图像、显示装置的技术，应用在图像通信、图像数据处理、3D图像的加工等方向，能够解决不能消除串扰、画质差、制约裸眼3D显示器应用发展等问题，达到消除串扰错误、提高感知分辨率、降低制造陈本的效果

Active Publication Date: 2016-02-10
BEIJING SAMSUNG TELECOM R&D CENT +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

What's more fatal is that the existing related products can't eliminate the crosstalk phenomenon very well, resulting in "poor image quality", which is the main reason restricting the application development of naked-eye 3D displays

Method used

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Embodiment Construction

[0042] The following description with reference to the accompanying drawings is provided to assist in a comprehensive understanding of exemplary embodiments of the present invention as defined by the claims and their equivalents. The description includes various specific details to assist in that understanding, but these details are to be regarded as examples only. Accordingly, those of ordinary skill in the art will recognize that various changes and modifications of the embodiments described herein can be made without departing from the scope and spirit of the invention. Also, descriptions of well-known functions and constructions may be omitted for clarity and conciseness.

[0043] figure 2 is a block diagram showing a three-dimensional image display device 100 according to an exemplary embodiment of the present invention.

[0044] like figure 2 As shown in , the 3D image display device 100 according to the exemplary embodiment of the present invention includes: a dept...

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Abstract

The invention provides a three-dimensional image display device and a three-dimensional image display method. The three-dimensional image display device comprises a depth layer division unit, a pixel determination unit, a three-dimensional image generation unit and a three-dimensional image synthesis unit, wherein the depth layer division unit is used for dividing a three-dimensional image into a plurality of depth layers; the pixel determination unit is used for determining an irregular pixel corresponding to each depth layer; the three-dimensional image generation unit is used for generating a three-dimensional image corresponding to each depth layer by using the irregular pixel, which is determined by the pixel determination unit, corresponding to each depth layer; and the three-dimensional image synthesis unit is used for synthesizing the three-dimensional images generated by the three-dimensional image generation unit into a final three-dimensional display image.

Description

technical field [0001] The present application relates to a three-dimensional (3D) image display device and method, more specifically, to a three-dimensional image display device and a three-dimensional image display method using irregular pixels for three-dimensional image display. Background technique [0002] 3D images usually have continuous disparity changes in the horizontal direction or have continuous disparity changes in the horizontal and vertical directions. Glasses-free 3D display is a technology that allows users to watch natural 3D images without glasses. In recent years, with the advancement of electronic technology, naked-eye 3D display technology has begun to move towards practicality. Most glasses-free 3D display systems include a high-resolution display panel and a light direction modulating device (eg, a microlens array). A two-dimensional image called an interlaced image may be displayed on the display panel. Through the light direction modulation dev...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04N13/00H04N13/04H04N13/395
CPCH04N13/122H04N13/305H04N13/351H04N13/383H04N13/395H04N5/2226A61B6/022G06T15/00
Inventor 焦少慧周明才洪涛李炜明王海涛王西颖南东暻
Owner BEIJING SAMSUNG TELECOM R&D CENT
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