Title :
Block-matching criterion for efficient VLSI implementation of motion estimation
Author :
Baek, Yunju ; Oh, Hwang-Seok ; Lee, Heung-Kyu
Author_Institution :
Dept. of Comput. Sci., Korea Adv. Inst. of Sci. & Technol., Taejon, South Korea
fDate :
6/20/1996 12:00:00 AM
Abstract :
A new block-matching motion estimation criterion is presented, which can be implemented in VLSI more efficiently than the conventional criterion. The proposed scheme can reduce the amount of hardware required and increase the speed of computation in a VLSI chip with acceptable video performance. Video performance and VLSI implementation using the proposed criterion are presented
Keywords :
CMOS digital integrated circuits; VLSI; digital signal processing chips; image matching; motion estimation; DSP chip; RBMAD; VLSI chip; block-matching criterion; motion estimation; reduced bit MAD; video performance;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19960766
