DocumentCode
3054251
Title
Near-lossless embedded compression algorithm for cost reduction in DTV receivers
Author
Van der Schaar-Mitrea, M. ; de With, P.H.N.
Author_Institution
Video Commun. Dept., Philips Lab., Briarcliff Manor, NY, USA
fYear
1999
fDate
22-24 June 1999
Firstpage
112
Lastpage
113
Abstract
We present a novel near-lossless technique to reduce the memory costs of an MPEG-2 decoder with a factor of almost 6, by recompressing the I- and P-reference pictures prior to memory storage for motion compensation.
Keywords
data compression; decoding; digital storage; digital television; motion compensation; television receivers; video coding; DTV receivers; I-reference pictures; MPEG-2 decode; P-reference pictures; digital television broadcasting; memory costs reduction; memory storage; motion compensation; near-lossless embedded compression algorithm; reference pictures recompression; Bit rate; Compression algorithms; Costs; Decoding; Digital TV; Digital video broadcasting; Image coding; Motion compensation; Quantization; Transform coding;
fLanguage
English
Publisher
ieee
Conference_Titel
Consumer Electronics, 1999. ICCE. International Conference on
Conference_Location
Los Angeles, CA, USA
Print_ISBN
0-7803-5123-1
Type
conf
DOI
10.1109/ICCE.1999.785191
Filename
785191
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