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3D Error Diffusion Method Based on Edge Detection for Flat Panel Display

Zujun LIU, Chunliang LIU, Shengli WU

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Summary :

A 3 dimensional (3D) error diffusion method based on edge detection for flat panel display (FPD) is presented. The new method diffuses errors to the neighbor pixels in current frame and the neighbor pixel in the next frame. And the weights of error filters are dynamically adjusted based on the results of edge detection in each pixel's processing, which makes the weights coincide with the local edge feathers of input image. The proposed method can reduce worm artifacts and improve reproduction precision of image details.

Publication
IEICE TRANSACTIONS on Electronics Vol.E89-C No.10 pp.1485-1486
Publication Date
2006/10/01
Publicized
Online ISSN
1745-1353
DOI
10.1093/ietele/e89-c.10.1485
Type of Manuscript
LETTER
Category
Electronic Displays

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