Implicit weighting of reference pictures in a video encoder
作者： Jill Mac Donald Boyce
DOI:
关键词:
摘要: A video decoder (200), encoder (500), and corresponding methods for processing signal data an image block with two reference picture indices to predict the are disclosed that utilize implicit weighting of pictures enhance compression, where a (200) includes factor unit (280) determining each index; (500) assignor (572) assigning method decoding receiving corresponds block, responsive relative positioning indicated by index, retrieving motion compensating retrieved pictures, multiplying compensated form weighted pictures.
lens.org 参考文章(28)
Richard W. Citta, Data compression system having perceptually weighted motion vectors ,(1992)
Fabio Lavagetto, Riccardo Leonardi, Multiple frame motion estimation ,(1992)
Kenji c o Daini Royaru Haitsu Sugiyama, Apparatus for inter-frame predictive encoding of video signal ,(1990)
Keiichi Hibi, Nobuyuki Lions Mansion Minami-nagareyama Ema, Video coding device and video decoding device with a motion compensated interframe prediction ,(1996)
Arun N. Netravali, John D. Robbins, Video signal interpolation using motion estimation ,(1981)
Alexander Yurievich Sokolov, Alexander Victorovich Dvorkovich, Victor Pavlovich Dvorkovich, Method and apparatus for determining motion vectors in dynamic images ,(2001)
Osamu Matsunaga, Shigeo Fujishiro, Image processing apparatus , image processing method, and supplying medium ,(1999)
Kenji Sugiyama, Inter-frame predictive encoding system with encoded and transmitted prediction error ,(1990)
Parthasarathy Sriram, Subramania Sudharsanan, Optimal encoding of motion compensated video ,(2006)