Title of article :
Low-bit-rate video coding using dense motion field and uncovered background prediction
Author/Authors :
Lim، نويسنده , , K.P.، نويسنده , , Chong، نويسنده , , M.N.، نويسنده , , Das، نويسنده , , A.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2001
Abstract :
It is well known that accurate dense motion field can improve
the video coding efficiency. This paper presents a novel Markov random
field (MRF) model that estimates both the dense motion and uncovered
background fields in image sequences, and the application of these estimates
in H.263-based video coding framework.
Keywords :
Dense motion field , H.263 , Markov random field , videocoding.
Journal title :
IEEE TRANSACTIONS ON IMAGE PROCESSING
Journal title :
IEEE TRANSACTIONS ON IMAGE PROCESSING
