ES2380501T3 - Aparato para codificar información de textura entrelazada de macrobloques - Google Patents
Aparato para codificar información de textura entrelazada de macrobloques Download PDFInfo
- Publication number
- ES2380501T3 ES2380501T3 ES08004285T ES08004285T ES2380501T3 ES 2380501 T3 ES2380501 T3 ES 2380501T3 ES 08004285 T ES08004285 T ES 08004285T ES 08004285 T ES08004285 T ES 08004285T ES 2380501 T3 ES2380501 T3 ES 2380501T3
- Authority
- ES
- Spain
- Prior art keywords
- texture
- field block
- pixels
- block
- macroblock
- 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 - Lifetime
Links
- 230000033001 locomotion Effects 0.000 claims abstract description 36
- 238000000034 method Methods 0.000 claims abstract description 33
- 239000013598 vector Substances 0.000 claims abstract description 11
- 238000011002 quantification Methods 0.000 claims 1
- 230000003252 repetitive effect Effects 0.000 description 7
- 230000000750 progressive effect Effects 0.000 description 4
- 238000012795 verification Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002452 interceptive effect Effects 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 238000013213 extrapolation Methods 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
Classifications
-
- 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)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1019980008637A KR100285599B1 (ko) | 1998-03-14 | 1998-03-14 | 격행 부호화에서의 움직임 추정을 위한 텍스쳐 패딩 장치 및그 패딩 방법 |
| KR19980008637 | 1998-03-14 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2380501T3 true ES2380501T3 (es) | 2012-05-14 |
Family
ID=19534803
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES08004285T Expired - Lifetime ES2380501T3 (es) | 1998-03-14 | 1998-05-15 | Aparato para codificar información de textura entrelazada de macrobloques |
| ES98921904T Expired - Lifetime ES2380590T3 (es) | 1998-03-14 | 1998-05-15 | Procedimiento y aparato para rellenar información de textura entrelazada de macrobloques |
| ES08004286T Expired - Lifetime ES2380502T3 (es) | 1998-03-14 | 1998-05-15 | Aparato para codificar información de textura entrelazada de macrobloques |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES98921904T Expired - Lifetime ES2380590T3 (es) | 1998-03-14 | 1998-05-15 | Procedimiento y aparato para rellenar información de textura entrelazada de macrobloques |
| ES08004286T Expired - Lifetime ES2380502T3 (es) | 1998-03-14 | 1998-05-15 | Aparato para codificar información de textura entrelazada de macrobloques |
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=) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TW241416B (https=) | 1992-06-29 | 1995-02-21 | Sony Co Ltd | |
| KR0181052B1 (ko) * | 1995-03-31 | 1999-05-01 | 배순훈 | 고화질 영상 시스템의 영역 분할 장치 |
| 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 |
| US6005980A (en) * | 1997-03-07 | 1999-12-21 | General Instrument Corporation | Motion estimation and compensation of video object planes for interlaced digital video |
| 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 |
-
1998
- 1998-03-14 KR KR1019980008637A patent/KR100285599B1/ko not_active Expired - Lifetime
- 1998-05-15 AU AU74562/98A patent/AU762187B2/en not_active Expired
- 1998-05-15 ES ES08004285T patent/ES2380501T3/es not_active Expired - Lifetime
- 1998-05-15 EP EP19980921904 patent/EP1076998B1/en not_active Expired - Lifetime
- 1998-05-15 ES ES98921904T patent/ES2380590T3/es not_active Expired - Lifetime
- 1998-05-15 EP EP20080004286 patent/EP1940177B1/en not_active Expired - Lifetime
- 1998-05-15 EP EP20080004285 patent/EP1933567B1/en not_active Expired - Lifetime
- 1998-05-15 WO PCT/KR1998/000122 patent/WO1999048298A1/en not_active Ceased
- 1998-05-15 ES ES08004286T patent/ES2380502T3/es not_active Expired - Lifetime
- 1998-06-02 US US09/088,375 patent/US6259732B1/en not_active Ceased
- 1998-06-08 CN CNB981023681A patent/CN1159915C/zh not_active Expired - Lifetime
- 1998-06-10 JP JP16235598A patent/JPH11298901A/ja active Pending
-
2003
- 2003-09-10 AU AU2003244627A patent/AU2003244627B2/en not_active Expired
-
2008
- 2008-06-02 US US12/131,723 patent/USRE41951E1/en not_active Expired - Lifetime
- 2008-06-02 US US12/131,712 patent/USRE41383E1/en not_active Expired - Lifetime
-
2010
- 2010-06-20 US US12/819,208 patent/USRE43061E1/en not_active Expired - Lifetime
- 2010-06-20 US US12/819,207 patent/USRE43060E1/en not_active Expired - Lifetime
- 2010-06-20 US US12/819,210 patent/USRE43130E1/en not_active Expired - Lifetime
- 2010-06-20 US US12/819,209 patent/USRE43129E1/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| 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 |
| AU762187B2 (en) | 2003-06-19 |
| 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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