Title :
New architectures for modified MMR shape coding
Author :
Stroming, J.W. ; Kang, Y. ; Huang, Thomas S. ; Kang, S.M.
Author_Institution :
Beckman Inst. for Adv. Sci. & Technol., Illinois Univ., Urbana, IL, USA
Abstract :
New architectures for modified MMR shape encoding and decoding are presented. MPEG-4 is first briefly described, as is the modified MMR algorithm proposed for use in MPEG-4 shape coding. Architectures for encoding and decoding which reduce memory access, use custom hardware to accelerate critical components, require little external control, and can be easily pipelined or parallelized are described
Keywords :
data compression; decoding; pipeline processing; video coding; MPEG-4; custom hardware; decoding; external control; memory access; modified MMR shape coding; pipeline processing; video encoding; Bit rate; Computer architecture; Decoding; Encoding; IEC standards; Layout; MPEG 4 Standard; Shape; Transform coding; Video compression;
Conference_Titel :
Circuits and Systems, 1997. ISCAS '97., Proceedings of 1997 IEEE International Symposium on
Print_ISBN :
0-7803-3583-X
DOI :
10.1109/ISCAS.1997.622029
