Title :
Switched control grid interpolation for motion compensated video coding
Author :
Ishwar, Prakash ; Moulin, Pierre
Author_Institution :
Beckman Inst. for Adv. Sci. & Technol., Illinois Univ., Urbana, IL, USA
Abstract :
In this paper, fundamental limitations of the control grid interpolation and block matching schemes for motion compensation are remedied by a novel idea which embodies positive features of both schemes. The enhanced scheme performs both consistently and significantly better than either method does individually
Keywords :
image matching; interpolation; motion compensation; video coding; block matching; motion compensation; switched control grid interpolation; video coding; Bit rate; Interpolation; Motion compensation; Motion control; Motion estimation; Partitioning algorithms; Redundancy; Video coding; Video compression; Video sequences;
Conference_Titel :
Image Processing, 1997. Proceedings., International Conference on
Conference_Location :
Santa Barbara, CA
Print_ISBN :
0-8186-8183-7
DOI :
10.1109/ICIP.1997.632205
