AU762187B2 - Method and apparatus for padding interlaced macroblock texture information - Google Patents

Method and apparatus for padding interlaced macroblock texture information Download PDF

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Publication number
AU762187B2
AU762187B2 AU74562/98A AU7456298A AU762187B2 AU 762187 B2 AU762187 B2 AU 762187B2 AU 74562/98 A AU74562/98 A AU 74562/98A AU 7456298 A AU7456298 A AU 7456298A AU 762187 B2 AU762187 B2 AU 762187B2
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Australia
Prior art keywords
block
undefined
field
texture
texture pixels
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Expired
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AU74562/98A
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English (en)
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AU7456298A (en
Inventor
Sang Hoon Lee
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WiniaDaewoo Co Ltd
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Daewoo Electronics Co Ltd
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Publication of AU7456298A publication Critical patent/AU7456298A/en
Assigned to DAEWOO ELECTRONICS CORPORATION reassignment DAEWOO ELECTRONICS CORPORATION Alteration of Name(s) of Applicant(s) under S113 Assignors: DAEWOO ELECTRONICS CO., LTD.
Application granted granted Critical
Publication of AU762187B2 publication Critical patent/AU762187B2/en
Priority to AU2003244627A priority Critical patent/AU2003244627B2/en
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/649—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding the transform being applied to non rectangular image segments
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
    • H04N19/134—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or criterion affecting or controlling the adaptive coding
    • H04N19/157—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter
    • H04N19/16—Assigned coding mode, i.e. the coding mode being predefined or preselected to be further used for selection of another element or parameter for a given display mode, e.g. for interlaced or progressive display mode
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • H04N19/563—Motion estimation with padding, i.e. with filling of non-object values in an arbitrarily shaped picture block or region for estimation purposes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/593—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial prediction techniques
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/60—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding
    • H04N19/61—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using transform coding in combination with predictive coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N19/00—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals
    • H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
  • Image Generation (AREA)
  • Analogue/Digital Conversion (AREA)
AU74562/98A 1998-03-14 1998-05-15 Method and apparatus for padding interlaced macroblock texture information Expired AU762187B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AU2003244627A AU2003244627B2 (en) 1998-03-14 2003-09-10 Method and Apparatus for Padding Interlaced Macroblock Texture Information

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
KR1998/8637 1998-03-14
KR1019980008637A KR100285599B1 (ko) 1998-03-14 1998-03-14 격행 부호화에서의 움직임 추정을 위한 텍스쳐 패딩 장치 및그 패딩 방법
PCT/KR1998/000122 WO1999048298A1 (en) 1998-03-14 1998-05-15 Method and apparatus for padding interlaced macroblock texture information

Related Child Applications (1)

Application Number Title Priority Date Filing Date
AU2003244627A Division AU2003244627B2 (en) 1998-03-14 2003-09-10 Method and Apparatus for Padding Interlaced Macroblock Texture Information

Publications (2)

Publication Number Publication Date
AU7456298A AU7456298A (en) 1999-10-11
AU762187B2 true AU762187B2 (en) 2003-06-19

Family

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Family Applications (2)

Application Number Title Priority Date Filing Date
AU74562/98A Expired AU762187B2 (en) 1998-03-14 1998-05-15 Method and apparatus for padding interlaced macroblock texture information
AU2003244627A Expired AU2003244627B2 (en) 1998-03-14 2003-09-10 Method and Apparatus for Padding Interlaced Macroblock Texture Information

Family Applications After (1)

Application Number Title Priority Date Filing Date
AU2003244627A Expired AU2003244627B2 (en) 1998-03-14 2003-09-10 Method and Apparatus for Padding Interlaced Macroblock Texture Information

Country Status (8)

Country Link
US (7) US6259732B1 (https=)
EP (3) EP1076998B1 (https=)
JP (1) JPH11298901A (https=)
KR (1) KR100285599B1 (https=)
CN (1) CN1159915C (https=)
AU (2) AU762187B2 (https=)
ES (3) ES2380501T3 (https=)
WO (1) WO1999048298A1 (https=)

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KR100318060B1 (ko) * 1997-01-30 2002-02-19 모리시타 요이찌 디지탈화상보전방법,화상처리장치및데이터기록매체
US6952501B2 (en) * 2000-02-24 2005-10-04 Canon Kabushiki Kaisha Image processing apparatus, image encoding apparatus, and image decoding apparatus
US6718066B1 (en) * 2000-08-14 2004-04-06 The Hong Kong University Of Science And Technology Method and apparatus for coding an image object of arbitrary shape
US7197070B1 (en) * 2001-06-04 2007-03-27 Cisco Technology, Inc. Efficient systems and methods for transmitting compressed video data having different resolutions
CN101448162B (zh) 2001-12-17 2013-01-02 微软公司 处理视频图像的方法
US8265163B2 (en) * 2001-12-21 2012-09-11 Motorola Mobility Llc Video shape padding method
US7362374B2 (en) * 2002-08-30 2008-04-22 Altera Corporation Video interlacing using object motion estimation
US10554985B2 (en) 2003-07-18 2020-02-04 Microsoft Technology Licensing, Llc DC coefficient signaling at small quantization step sizes
US7860326B2 (en) * 2003-09-22 2010-12-28 Kddi Corporation Adaptable shape image encoding apparatus and decoding apparatus
US7480335B2 (en) * 2004-05-21 2009-01-20 Broadcom Corporation Video decoder for decoding macroblock adaptive field/frame coded video data with spatial prediction
KR100688383B1 (ko) * 2004-08-13 2007-03-02 경희대학교 산학협력단 파노라마 영상의 움직임 추정 및 보상
US7623682B2 (en) * 2004-08-13 2009-11-24 Samsung Electronics Co., Ltd. Method and device for motion estimation and compensation for panorama image
EP1894415A2 (en) * 2005-06-03 2008-03-05 Nxp B.V. Video decoder with hybrid reference texture
CN100466746C (zh) * 2005-07-21 2009-03-04 海信集团有限公司 基于宏块内边缘信息选择分割的方法
KR101536732B1 (ko) 2008-11-05 2015-07-23 삼성전자주식회사 텍스쳐 맵핑을 위한 텍스쳐 데이터 읽기 장치 및 방법
US9787966B2 (en) * 2012-09-04 2017-10-10 Industrial Technology Research Institute Methods and devices for coding interlaced depth data for three-dimensional video content
US9544612B2 (en) * 2012-10-04 2017-01-10 Intel Corporation Prediction parameter inheritance for 3D video coding
JP6095955B2 (ja) * 2012-11-16 2017-03-15 ルネサスエレクトロニクス株式会社 測定方法、測定装置及び測定プログラム
US10249029B2 (en) 2013-07-30 2019-04-02 Apple Inc. Reconstruction of missing regions of images
US10104397B2 (en) * 2014-05-28 2018-10-16 Mediatek Inc. Video processing apparatus for storing partial reconstructed pixel data in storage device for use in intra prediction and related video processing method
US10142613B2 (en) * 2015-09-03 2018-11-27 Kabushiki Kaisha Toshiba Image processing apparatus, image processing system, and image processing method
FI20165256A (fi) * 2016-03-24 2017-09-25 Nokia Technologies Oy Laitteisto, menetelmä ja tietokoneohjelma videokoodaukseen ja -dekoodaukseen
ES3063575T3 (en) * 2016-10-04 2026-04-17 B1 Institute Image Technology Inc Image data encoding/decoding method and apparatus

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0577365A2 (en) * 1992-06-29 1994-01-05 Sony Corporation Encoding and decoding of picture signals
US5623310A (en) * 1995-03-31 1997-04-22 Daewoo Electronics Co., Ltd. Apparatus for encoding a video signal employing a hierarchical image segmentation technique
US6005980A (en) * 1997-03-07 1999-12-21 General Instrument Corporation Motion estimation and compensation of video object planes for interlaced digital video

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4049280B2 (ja) * 1996-09-24 2008-02-20 株式会社ハイニックスセミコンダクター グレースケール形状情報符号化／復号化装置及び方法
US5991453A (en) * 1996-09-30 1999-11-23 Kweon; Ji-Heon Method of coding/decoding image information
US6055330A (en) * 1996-10-09 2000-04-25 The Trustees Of Columbia University In The City Of New York Methods and apparatus for performing digital image and video segmentation and compression using 3-D depth information
US5929915A (en) * 1997-12-02 1999-07-27 Daewoo Electronics Co., Ltd. Interlaced binary shape coding method and apparatus
JPH11308610A (ja) * 1998-04-02 1999-11-05 Daewoo Electronics Co Ltd 映像信号適応的符号化装置

Patent Citations (3)

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Publication number Priority date Publication date Assignee Title
EP0577365A2 (en) * 1992-06-29 1994-01-05 Sony Corporation Encoding and decoding of picture signals
US5623310A (en) * 1995-03-31 1997-04-22 Daewoo Electronics Co., Ltd. Apparatus for encoding a video signal employing a hierarchical image segmentation technique
US6005980A (en) * 1997-03-07 1999-12-21 General Instrument Corporation Motion estimation and compensation of video object planes for interlaced digital video

Also Published As

Publication number Publication date
ES2380501T3 (es) 2012-05-14
EP1933567B1 (en) 2012-01-11
AU2003244627B2 (en) 2005-07-14
JPH11298901A (ja) 1999-10-29
AU2003244627A1 (en) 2003-10-09
USRE43061E1 (en) 2012-01-03
EP1933567A3 (en) 2010-08-11
CN1159915C (zh) 2004-07-28
KR100285599B1 (ko) 2001-04-02
EP1076998B1 (en) 2012-01-11
US6259732B1 (en) 2001-07-10
KR19990074806A (ko) 1999-10-05
ES2380590T3 (es) 2012-05-16
EP1076998A1 (en) 2001-02-21
EP1940177B1 (en) 2012-01-11
CN1229323A (zh) 1999-09-22
USRE43060E1 (en) 2012-01-03
ES2380502T3 (es) 2012-05-14
USRE41951E1 (en) 2010-11-23
USRE43130E1 (en) 2012-01-24
AU7456298A (en) 1999-10-11
EP1940177A3 (en) 2010-08-11
EP1940177A2 (en) 2008-07-02
USRE43129E1 (en) 2012-01-24
WO1999048298A1 (en) 1999-09-23
USRE41383E1 (en) 2010-06-22
EP1933567A2 (en) 2008-06-18

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Owner name: DAEWOO ELECTRONICS CORPORATION

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MK14 Patent ceased section 143(a) (annual fees not paid) or expired