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Foil 22 Video Compression -- II

From CPS600 Collaboration Presentation CPS600 Spring Semester 1995 Technologies for the Information Age -- March 1995. by Roman Markowski and Geoffrey Fox * See also color IMAGE
Indeo - Intel lossy compression;
  • Currently15 fps, 320x240;
  • Indeo 4.0 full-screen 30fps on 90MHz Pentium
InSoft DVE 1- intraframe algorithm; InSoft's proprietary; very efficient to decode quickly in software; VideoPix or RasterOP cards
Motion JPEG - higher quality than CellB;
  • lossy algorithm; we can control balance between compression and quality; very complex - difficult and time consuming to decode in software; Parallax Card
Other: HDCC, H.221, H.242, QuickTime, Cinepak, TrueMotion-S

Northeast Parallel Architectures Center, Syracuse University, npac@npac.syr.edu

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