Bitplane coding for macroblock field/frame coding type...

Details Bitplane coding for macroblock field/frame coding type... Bitplane coding for macroblock field/frame coding type...

2006-08-15

2006-08-15

Patel, Kanjibhai (Department: 2624)

Image analysis

Image compression or coding

Predictive coding

C382S236000, C382S248000, C382S250000, C382S251000, C375S240120, C375S240130, C375S240150

Reexamination Certificate

active

07092576

ABSTRACT:
In one aspect, for a first interlaced video frame in a video sequence, a decoder decodes a bitplane signaled at frame layer for the first interlaced video frame. The bitplane represents field/frame transform types for plural macroblocks of the first interlaced video frame. For a second interlaced video frame in the video sequence, for each of at least one but not all of plural macroblocks of the second interlaced video frame, the decoder processes a per macroblock field/frame transform type bit signaled at macroblock layer. An encoder performs corresponding encoding.

REFERENCES:
patent: 4454546 (1984-06-01), Mori
patent: 4691329 (1987-09-01), Juri et al.
patent: 4796087 (1989-01-01), Guichard et al.
patent: 4800432 (1989-01-01), Barnett et al.
patent: 4849812 (1989-07-01), Borgers et al.
patent: 5021879 (1991-06-01), Vogel
patent: 5068724 (1991-11-01), Krause et al.
patent: 5091782 (1992-02-01), Krause et al.
patent: 5157490 (1992-10-01), Kawai et al.
patent: 5258836 (1993-11-01), Murata
patent: 5335299 (1994-08-01), Atkinson
patent: 5422676 (1995-06-01), Herpel et al.
patent: 5448297 (1995-09-01), Alattar et al.
patent: 5461421 (1995-10-01), Moon
patent: 5467086 (1995-11-01), Jeong
patent: RE35158 (1996-02-01), Sugiyama
patent: 5510840 (1996-04-01), Yonemitsu et al.
patent: 5539466 (1996-07-01), Igarashi et al.
patent: 5544286 (1996-08-01), Laney
patent: 5552832 (1996-09-01), Astle
patent: 5666461 (1997-09-01), Igarashi et al.
patent: 5668932 (1997-09-01), Laney
patent: 5673370 (1997-09-01), Laney
patent: 5701164 (1997-12-01), Kato
patent: 5748789 (1998-05-01), Lee et al.
patent: 5764807 (1998-06-01), Pearlman
patent: 5764814 (1998-06-01), Chen et al.
patent: 5784175 (1998-07-01), Lee
patent: 5796438 (1998-08-01), Hosono
patent: 5874995 (1999-02-01), Naimpally et al.
patent: 5946042 (1999-08-01), Kato
patent: 5946043 (1999-08-01), Lee et al.
patent: 5946419 (1999-08-01), Chen et al.
patent: 5970173 (1999-10-01), Lee et al.
patent: 5974184 (1999-10-01), Eifrig
patent: 5982437 (1999-11-01), Okazaki et al.
patent: 6040863 (2000-03-01), Kato
patent: RE36822 (2000-08-01), Sugiyama
patent: 6154495 (2000-11-01), Yamaguchi et al.
patent: 6208761 (2001-03-01), Passagio et al.
patent: RE37222 (2001-06-01), Yonemitsu et al.
patent: 6259810 (2001-07-01), Gill et al.
patent: 6271885 (2001-08-01), Sugiyama
patent: 6275531 (2001-08-01), Li
patent: 6292585 (2001-09-01), Yamaguchi et al.
patent: 6304928 (2001-10-01), Mairs et al.
patent: 6324216 (2001-11-01), Igarashi et al.
patent: 6332003 (2001-12-01), Matsuura et al.
patent: 6496601 (2002-12-01), Migdal et al.
patent: 6563953 (2003-05-01), Lin et al.
patent: 6573905 (2003-06-01), MacInnis et al.
patent: 6614442 (2003-09-01), Ouyang et al.
patent: 6683987 (2004-01-01), Sugahara
patent: 6785331 (2004-08-01), Jozawa et al.
patent: 6798364 (2004-09-01), Chen et al.
patent: 6819714 (2004-11-01), Yamada et al.
patent: 6862402 (2005-03-01), Kim
patent: 2002/0012394 (2002-01-01), Hatano et al.
patent: 2002/0114388 (2002-08-01), Ueda
patent: 2002/0168066 (2002-11-01), Li
patent: 2003/0113026 (2003-06-01), Srinivasan et al.
patent: 2003/0142748 (2003-07-01), Tourapis
patent: 2004/0042549 (2004-03-01), Huang et al.
patent: 2004/0136457 (2004-07-01), Funnell et al.
patent: 2004/0141651 (2004-07-01), Hara et al.
patent: 2005/0053156 (2005-03-01), Lin et al.
patent: 2005/0254584 (2005-11-01), Kim et al.
patent: 0 279 053 (1988-08-01), None
patent: 0 830 029 (1998-03-01), None
patent: 61205086 (1986-09-01), None
patent: 3001688 (1991-01-01), None
patent: 6078295 (1994-03-01), None
patent: 7274171 (1995-10-01), None
patent: 6292188 (2004-10-01), None
patent: 1003538510000 (2002-01-01), None
Microsoft Corporation, “Microsoft Debuts New Windows Media Player 9 Series, Redefining Digital Media on the PC,” 4 pp. (Sep. 4, 2002) [Downloaded from the World Wide Web on May 14, 2004].
Mook, “Next-Gen Windows Media Player Leaks to the Web,”BetaNews, 17 pp. (Jul. 19, 2002) [Downloaded from the World Wide Web on Aug. 8, 2003].
ITU-T, “ITU-T Recommendation H.261: Video Codec for Audiovisual Services atp× 64 kbits,” 28 pp. (1993).
ITU-T, “ITU-T Recommendation H.262: Information Technology—Generic Coding of Moving Pictures and Associated Audio Information: Videol,” 218 pp. (1995).
ITU-T, “ITU-T Recommendation H.263: Video Coding for Low Bit Rate Communication,” 167 pp. (1998).
ISO/IEC, “ISO/IEC 11172-2: Information Technology—Coding of Moving Pictures and Associated Audio for Storage Media at up to About 1,5 Mbit/s,” 122 pp. (1993).
ISO/IEC, “Information Technology—Coding of Audio-Visual Objects: Visual, ISO/IEC 14496-2, Committee Draft,” 330 pp. (1998).
Joint Video Team of ISO/IEC MPEG and ITU-T VCEG, “Final Joint Committee Draft of Joint Video Specification (ITU-T Recommendation H.264, ISO/IEC 14496-10 AVC,” 206 pp. (Aug. 2002).
“ITU-T Recommendation T.6: Facsimile Coding Schemes and Coding Control Functions for Group 4 Facsimile Apparatus,”Facicle VII.3 of the Blue Book, (1988).
ISO/IEC, “Coding of Moving Pictures and Associated Audio Information,” JTCI/SC29/WG11, MPEG-4 Video Verification Model (Feb. 1998).
Hsu et al., “A Low Bit-Rate Video Codec Based on Two-Dimensional Mesh Motion Compensation with Adaptive Interpolation,”IEEE, Transactions on Circuits and Systems for Video Technology, vol. II, No. 1, pp. 111-117 (Jan. 2001).
U.S. Appl. No. 60/341,674, filed Dec. 17, 2001, Lee et al.
U.S. Appl. No. 60/488,710, filed Jul. 18, 2003, Srinivasan et al.
Sjoberg et al., “Run-length Coding of Skipped Macroblocks,” ITU-T SG16/Q.6 VCEG-M57, pp. 1-5 (Apr. 2001).
“Interlace Coding Tools for H.26L Video Coding,”Fifteenth Meeting of ITU Telecommunications Standardization Sector, Study Group 16, VCEG, Thailand(Dec. 2001).
Reader, “History of MPEG Video Compression—Ver. 4.0,” 99 pp., document marked Dec. 16, 2003.
Printouts of FTP directories from http://ftp3.itu.ch, 8 pp. (downloaded from the World Wide Web on Sep. 20, 2005.)

Affiliated with

Also associated with

Rating

Bitplane coding for macroblock field/frame coding type... does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bitplane coding for macroblock field/frame coding type..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bitplane coding for macroblock field/frame coding type... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3654818