Image analysis – Image compression or coding – Predictive coding
Reexamination Certificate
2006-10-31
2006-10-31
Couso, Jose L. (Department: 2624)
Image analysis
Image compression or coding
Predictive coding
Reexamination Certificate
active
07130473
ABSTRACT:
A video encoding scheme employs progressive fine-granularity layered coding to encode video data frames into multiple layers, including a base layer of comparatively low quality video and multiple enhancement layers of increasingly higher quality video. Some of the enhancement layers in a current frame are predicted from at least one lower quality layer in a reference frame, whereby the lower quality layer is not necessarily the base layer.
REFERENCES:
patent: 5418571 (1995-05-01), Ghanbari
patent: 5852565 (1998-12-01), Demos
patent: 6072831 (2000-06-01), Chen
patent: 6128041 (2000-10-01), Han et al.
patent: 6172672 (2001-01-01), Ramasubramanian et al.
patent: 6173013 (2001-01-01), Suzuki et al.
patent: 6212208 (2001-04-01), Yoneda
patent: 6263022 (2001-07-01), Chen et al.
patent: 6275531 (2001-08-01), Li
patent: 6292512 (2001-09-01), Radha et al.
patent: 6330280 (2001-12-01), Suzuki et al.
patent: 6343098 (2002-01-01), Boyce
patent: 6363119 (2002-03-01), Oami
patent: 6377309 (2002-04-01), Ito et al.
patent: 6392705 (2002-05-01), Chaddha
patent: 6480547 (2002-11-01), Chen et al.
patent: 6490705 (2002-12-01), Boyce
patent: 6496980 (2002-12-01), Tillman et al.
patent: 6553072 (2003-04-01), Chiang et al.
patent: 6567427 (2003-05-01), Suzuki et al.
patent: 6614936 (2003-09-01), Wu et al.
patent: 6700933 (2004-03-01), Wu et al.
patent: 6728317 (2004-04-01), Demos
patent: 6816194 (2004-11-01), Zhang et al.
patent: WO99/33274 (1999-07-01), None
patent: WO00/05898 (2000-02-01), None
Wu et al.,“DCT-Prediction Based Progressive Fine Granularity Scalable Coding”, Sep. 10-13, 2000, pp. 556-=559.
Nakamura et al., “Scalable Coding Schemes Based on DCT and MC Prediction”, Oct. 23, 1995, pp. 575-578.
“Coding of Moving Pictures and Audio,” ISO/IEC JTCI/SC29/WG11 MPEG99/M5122, University of New South Wales, Oct. 1999.
“Coding of Moving Pictures and Associated Audio,” ISO/IEC JTC1/SC29/Wg11 MPEG98/M4204, Dec. 1998.
“Coding of Moving Pictures and Audio”, ISO/IEC/JTC1/SC29/WG11 MPEG99/M5583, Dec. 1999.
Macnicol et al., “Results on Fine Granularity Scalability”, University of South Wales, Oct. 1999, 6 pages.
Li, “Fine Granularity Scalability Using Bit-Plane Coding of DCT Coefficients”, Weiping Li, Optivision, Inc., Dec. 1998, 9 pages.
Li et al, “Study of a New Approach to Improve FGS Video Coding Efficiency”, Microsoft Research China, Dec. 1999, 16 pages.
Li Shipeng
Wu Feng
Zhang Ya-Qin
Couso Jose L.
Lee & Hayes PLLC
Microsoft Corporation
LandOfFree
System and method for robust video coding using progressive... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with System and method for robust video coding using progressive..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and System and method for robust video coding using progressive... will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-3696948