The present disclosure relates to a method and an apparatus for image processing. The method includes: setting a block including at least one pixel and a window including the at least one block, with a center pixel as a reference; converting an input image in a YCbCr format to a monochrome image; determining a magnitude of an edge component and an edge direction in the window; determining a weight of the block in consideration of the magnitude of the edge component and the edge direction; and determining a color signal value of the center pixel by reflecting the weight of the block in the monochrome-converted window.
申请公布号
EP2559229(A2)
申请公布日期
2013.02.20
申请号
EP20110769122
申请日期
2011.04.15
申请人
SAMSUNG ELECTRONICS CO., LTD
发明人
PARK, HEE-CHAN;PARK, MIN-KYU;SONG, HAN-SAE;YOON, YOUNG-KWON;LEE, YONG-GU