Browsing by Author "Lin, Tien-hung"

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Deblocking filtering method used on video encoding/decoding and apparatus thereof
(2006-11-23)
Cheng, Chao-chung
;
Chang, Tian-sheuan
;
Lin, Tien-hung
A deblocking filtering method used on video encoding/decoding includes: sequentially reading the subblocks adjacent to a vertical edge according to a deblocking direction, and performing a deblocking process on the vertical edge; performing a transposition on the pixel data of a current subblock; performing the deblocking process on a parallel edge of the current subblock, and outputting the pixel data of another subblock adjacent to the parallel edge after transposition; sequentially storing a plurality of current subblocks; transposing and outputting the pixel data of the plurality of current subblocks after completion of the deblocking of the current macroblock.