DocumentCode
2207551
Title
Architectural approaches for video compression
Author
Pírsch, P. ; Stolberg, H.-J.
Author_Institution
Lab. fur Informationstechnol., Hannover Univ., Germany
fYear
1997
fDate
14-16 Jul 1997
Firstpage
176
Lastpage
185
Abstract
An overview on architectures for implementations of current video compression schemes is given. Dedicated as well as programmable approaches are discussed. Examples for dedicated function-specific implementations include architectures for DCT and block matching. For programmable video signal processors, a number of architectural measures to increase video compression performance are reviewed. Actual implementations of video compression schemes typically employ a variety of different architectural approaches. The detailed mix of approaches depends on the targeted application spectrum
Keywords
data compression; discrete cosine transforms; video coding; DCT; application spectrum; architectural approaches; block matching; dedicated function-specific implementations; discrete cosine transforms; programmable approaches; video compression; Availability; Decoding; Digital TV; Discrete cosine transforms; MPEG 4 Standard; Signal processing; Transform coding; Video coding; Video compression; Videoconference;
fLanguage
English
Publisher
ieee
Conference_Titel
Application-Specific Systems, Architectures and Processors, 1997. Proceedings., IEEE International Conference on
Conference_Location
Zurich
ISSN
2160-0511
Print_ISBN
0-8186-7959-X
Type
conf
DOI
10.1109/ASAP.1997.606824
Filename
606824
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