Title :
Block-based image processor for memory efficient MPEG video decoding
Author :
Haoping Yu ; Canfield, B. ; Beyers, B. ; Wai-Man Lam
Author_Institution :
Thomson Corp. Res., Indianapolis, IN, USA
Abstract :
The block-based image processor, implemented in an HD MPEG-IC for memory reduction, is described. It provides dual compression modes and enables full decoding and display of all 18 ATSC video formats with only 64 or 32 Mbits memory.
Keywords :
code standards; data compression; decoding; digital signal processing chips; digital storage; high definition television; telecommunication standards; video coding; 32 Mbit; 64 Mbit; ATSC video formats; HD MPEG-IC; block-based image processor; display; dual compression modes; memory efficient MPEG video decoding; memory reduction; Consumer electronics; Decoding; Displays; High definition video; Image coding; Image edge detection; Image storage; Quantization; Transform coding; Video compression;
Conference_Titel :
Consumer Electronics, 1999. ICCE. International Conference on
Conference_Location :
Los Angeles, CA, USA
Print_ISBN :
0-7803-5123-1
DOI :
10.1109/ICCE.1999.785192
