发明名称 PROCEDE ET SYSTEME DE TRAITEMENT D'IMAGE PAR FILTRAGE DE BLOCS DE PIXELS DE L'IMAGE
摘要 The method involves detecting edges within a filtering block in which pixels of an image (1) are comprised during processing. The detected edges are then enhanced, and signals representing chromatic and/or luminance components of the pixels of the image are filtered. The detection and the enhancement of the edges and the filtering of the signals are performed using successive square processing blocks (2). - An INDEPENDENT CLAIM is also included for a system of processing an image.
申请公布号 FR2869749(A1) 申请公布日期 2005.11.04
申请号 FR20040004590 申请日期 2004.04.30
申请人 SAGEM SA SOCIETE ANONYME 发明人 TAUPIER NICOLAS
分类号 G06T5/00;G06T5/20;(IPC1-7):H04N1/409;G06T5/50;G06T3/40 主分类号 G06T5/00
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