映像情報メディア学会誌
Online ISSN : 1881-6908
Print ISSN : 1342-6907
ISSN-L : 1342-6907
論文
欠損画素の近傍領域と局所領域の類似性に基づく欠損画像復元手法
今村 弘樹藤村 誠黒田 英夫
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ジャーナル フリー

2007 年 61 巻 4 号 p. 526-532

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In the field of image restoration of lost pixels,a method based on optical flow has been proposed.This method can accurately restore lost pixels when edge directions change or when multiple edges exist in lost pixels.However,when continuity of intensity between a lost pixel and its neighboring pixels is not satisfied,the method can not accurately restore lost pixels.To solve this problem,we propose a method based on similarity between the local region and neighboring regions of a lost pixel.

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© 2007 一般社団法人 映像情報メディア学会
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