73 search results - page 3 / 15 » Motion compensation based on implicit block segmentation |
ICIP
2003
IEEE
14 years 8 months ago
2003
IEEE
Matching pursuit (MP) based video coder represents an effective alternative to conventional block based DCT based architectures[I]. In this paper we propose a generalized motion c...
IJCV
2008
13 years 5 months ago
2008
This paper deals with video segmentation based on motion and spatial information. Classically, the motion term is based on a motion compensation error (MCE) between two consecutiv...
ICIP
2009
IEEE
14 years 8 months ago
2009
IEEE
Methods for motion compensated frame rate upconversion exploit motion in order to generate interpolated frames that are temporally located between the available original frames of...
ICIP
2006
IEEE
14 years 8 months ago
2006
IEEE
In the H.264/AVC video coding standard, motion compensation can be performed by partitioning macroblocks into square or rectangular sub-macroblocks in a quadtree decomposition. Th...
ICIP
2001
IEEE
14 years 8 months ago
2001
IEEE
DCT-based digital video coding standards such as MPEG and H.26x have been widely adopted for multimedia applications. Thus video processing in the DCT domain usually proves to be ...