DocumentCode
1556982
Title
A low-power MPEG-2 codec LSI for consumer cameras
Author
Takahashi, Masaru ; Yoshida, Susumu ; Nishizawa, Akihito ; Oku, Masuo ; Tsuboi, Yukitoshi
Author_Institution
Digital Media Syst. R&D Div., Hitachi Ltd., Japan
Volume
45
Issue
3
fYear
1999
fDate
8/1/1999 12:00:00 AM
Firstpage
501
Lastpage
506
Abstract
We have developed a low-power MPEG-2 video codec LSI which has MPEG-2 encoding and decoding functions, high resolution still picture functions and a progressive frame encoding function. This LSI is specifically designed for realizing compact and low cost consumer cameras
Keywords
CMOS digital integrated circuits; consumer electronics; digital signal processing chips; image resolution; large scale integration; video cameras; video codecs; 0.18 micron; MPEG-2 video codec LSI; consumer cameras; decoding; encoding; high resolution still picture functions; low-power MPEG-2 codec LSI; progressive frame encoding function; Bit rate; Cameras; Decoding; Discrete cosine transforms; Encoding; Fires; Large scale integration; Research and development; Video codecs; Video compression;
fLanguage
English
Journal_Title
Consumer Electronics, IEEE Transactions on
Publisher
ieee
ISSN
0098-3063
Type
jour
DOI
10.1109/30.793533
Filename
793533
Link To Document