Motion Image Encoding And Decoding Method

作者: Kozo Akiyoshi , Nobuo Akiyoshi , Masuharu Endo , Shinichi Yamashita

DOI:

关键词:

摘要: When a moving picture is encoded with high compression ratio by the MPEG, block noise becomes remarkable. Matching calculated between first and second key frame corresponding point information generated. According to this information, virtual A difference actual compressed/encoded encoder. The frame, are outputted as data frame.

参考文章(8)
Daniel W. Wright, Chia L. Yeh, James O. Normille, Ke-Chiang C. Chu, Encoding/decoding moving images with forward and backward keyframes for forward and reverse display ,(1993)
Hirotaka Chiba, Tsugio Noda, Kimitaka Murashita, Method and apparatus for encoding and decoding image data ,(1994)
Guobin Shen, Alexandros Tourapis, Ming Lei Liou, Oscar Chi-Lim Au, Device, method and digital video encoder for block-matching motion estimation US Patent. ,(2000)
Hiroshi Kusao, Tadao Matsuura, Yoichi Fujiwara, Motion image coding apparatus adaptively controlling reference frame interval ,(1998)
Kozo Akiyoshi, Nobuo Akiyoshi, Method and apparatus for coding and decoding image data ,(2002)