CA2352292C - Method and system for predictive encoding of arrays of data - Google Patents

Method and system for predictive encoding of arrays of data Download PDF

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Publication number
CA2352292C
CA2352292C CA002352292A CA2352292A CA2352292C CA 2352292 C CA2352292 C CA 2352292C CA 002352292 A CA002352292 A CA 002352292A CA 2352292 A CA2352292 A CA 2352292A CA 2352292 C CA2352292 C CA 2352292C
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CA
Canada
Prior art keywords
value
video stream
type
orientation
array
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CA002352292A
Other languages
English (en)
French (fr)
Other versions
CA2352292A1 (en
Inventor
Julien Signes
Olivier Ondet
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Orange SA
Original Assignee
France Telecom SA
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by France Telecom SA filed Critical France Telecom SA
Publication of CA2352292A1 publication Critical patent/CA2352292A1/en
Application granted granted Critical
Publication of CA2352292C publication Critical patent/CA2352292C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Classifications

    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T9/00—Image coding
    • G06T9/004—Predictors, e.g. intraframe, interframe coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Image Processing (AREA)
CA002352292A 1998-12-04 1999-11-30 Method and system for predictive encoding of arrays of data Expired - Fee Related CA2352292C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US09/205,191 US6075901A (en) 1998-12-04 1998-12-04 Method and system for predictive encoding of arrays of data
US09/205,191 1998-12-04
PCT/US1999/026032 WO2000034912A1 (en) 1998-12-04 1999-11-30 Method and system for predictive encoding of arrays of data

Publications (2)

Publication Number Publication Date
CA2352292A1 CA2352292A1 (en) 2000-06-15
CA2352292C true CA2352292C (en) 2008-01-22

Family

ID=22761183

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002352292A Expired - Fee Related CA2352292C (en) 1998-12-04 1999-11-30 Method and system for predictive encoding of arrays of data

Country Status (11)

Country Link
US (1) US6075901A (enExample)
EP (1) EP1138012A4 (enExample)
JP (2) JP3999463B2 (enExample)
KR (1) KR100458101B1 (enExample)
CN (1) CN1124563C (enExample)
AU (1) AU753876B2 (enExample)
BR (1) BR9915947B1 (enExample)
CA (1) CA2352292C (enExample)
IL (1) IL143438A (enExample)
NO (1) NO20012723L (enExample)
WO (1) WO2000034912A1 (enExample)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001041156A1 (en) * 1999-12-01 2001-06-07 Ivast, Inc. Optimized bifs encoder
US7216288B2 (en) * 2001-06-27 2007-05-08 International Business Machines Corporation Dynamic scene description emulation for playback of audio/visual streams on a scene description based playback system
EP1592253B1 (en) * 2001-11-27 2012-06-27 Samsung Electronics Co., Ltd. Generating differentially coded data of quantized coordinate data of vertices of moving objects
CN100546386C (zh) * 2001-11-27 2009-09-30 三星电子株式会社 编码和解码坐标内插符的关键值数据的方法和装置
CN1206613C (zh) 2001-11-27 2005-06-15 三星电子株式会社 对定向内插器节点的关键值数据编码和译码的方法和装置
KR100480787B1 (ko) * 2001-11-27 2005-04-07 삼성전자주식회사 좌표 인터폴레이터의 키 값 데이터 부호화/복호화 방법 및 장치
US7026960B2 (en) 2001-11-27 2006-04-11 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding key data
EP2302930B1 (en) * 2001-11-27 2015-07-15 Samsung Electronics Co., Ltd. Coding and decoding of a bitstream with a coordinate interpolator
EP1761065A3 (en) * 2001-11-27 2009-08-26 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding key data
EP1320265B1 (en) 2001-11-27 2014-05-21 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding position interpolator
EP1331824A3 (en) * 2001-11-27 2005-09-14 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding key value data of coordinate interpolator
US7013803B2 (en) 2002-02-06 2006-03-21 Quad/Tech, Inc. Color registration control system for a printing press
US7253929B2 (en) * 2002-02-06 2007-08-07 Quad/Tech, Inc. Camera assembly for a printing press
US7809204B2 (en) * 2002-10-18 2010-10-05 Samsung Electronics Co., Ltd. Method and apparatus for encoding and decoding key value data of coordinate interpolator
US20070110151A1 (en) * 2005-11-14 2007-05-17 Ess Technology, Inc. System and method for video frame buffer compression
WO2007067197A1 (en) * 2005-12-05 2007-06-14 Jeffrey Fischer Chemical composition and method for detecting counterfeit currency
KR100738109B1 (ko) * 2006-04-03 2007-07-12 삼성전자주식회사 입력 신호의 양자화 및 역양자화 방법과 장치, 입력신호의부호화 및 복호화 방법과 장치
US9621924B2 (en) 2012-04-18 2017-04-11 Thomson Licensing Vextex correction method and apparatus for rotated three-dimensional (3D) components
BR112015016235A2 (pt) 2013-01-10 2017-07-11 Thomson Licensing método e aparelho para correção de erro de vértice

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4751742A (en) * 1985-05-07 1988-06-14 Avelex Priority coding of transform coefficients
US5227878A (en) * 1991-11-15 1993-07-13 At&T Bell Laboratories Adaptive coding and decoding of frames and fields of video
US5793371A (en) * 1995-08-04 1998-08-11 Sun Microsystems, Inc. Method and apparatus for geometric compression of three-dimensional graphics data

Also Published As

Publication number Publication date
WO2000034912A1 (en) 2000-06-15
CA2352292A1 (en) 2000-06-15
KR20010101112A (ko) 2001-11-14
JP3999463B2 (ja) 2007-10-31
CN1124563C (zh) 2003-10-15
CN1329733A (zh) 2002-01-02
AU1713200A (en) 2000-06-26
BR9915947A (pt) 2001-08-21
JP2002532923A (ja) 2002-10-02
NO20012723D0 (no) 2001-06-01
KR100458101B1 (ko) 2004-11-26
JP4444943B2 (ja) 2010-03-31
BR9915947B1 (pt) 2010-12-14
JP2007116725A (ja) 2007-05-10
US6075901A (en) 2000-06-13
IL143438A (en) 2005-12-18
AU753876B2 (en) 2002-10-31
EP1138012A4 (en) 2005-01-19
IL143438A0 (en) 2002-04-21
NO20012723L (no) 2001-08-01
EP1138012A1 (en) 2001-10-04

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