CN1312935C - 利用水环扫描设备编码/解码视频序列的设备和方法 - Google Patents
利用水环扫描设备编码/解码视频序列的设备和方法 Download PDFInfo
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- CN1312935C CN1312935C CNB2004100897085A CN200410089708A CN1312935C CN 1312935 C CN1312935 C CN 1312935C CN B2004100897085 A CNB2004100897085 A CN B2004100897085A CN 200410089708 A CN200410089708 A CN 200410089708A CN 1312935 C CN1312935 C CN 1312935C
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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
- H04N19/30—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using hierarchical techniques, e.g. scalability
- H04N19/34—Scalability techniques involving progressive bit-plane based encoding of the enhancement layer, e.g. fine granular scalability [FGS]
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/102—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the element, parameter or selection affected or controlled by the adaptive coding
- H04N19/129—Scanning of coding units, e.g. zig-zag scan of transform coefficients or flexible macroblock ordering [FMO]
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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
- H04N19/10—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
- H04N19/167—Position within a video image, e.g. region of interest [ROI]
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/17—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object
- H04N19/176—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
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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
- H04N19/10—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/184—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being bits, e.g. of the compressed video stream
-
- 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
- H04N19/169—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding
- H04N19/187—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a scalable video layer
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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
- H04N19/20—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding
- H04N19/29—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video object coding involving scalability at the object level, e.g. video object layer [VOL]
-
- 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
- H04N19/44—Decoders specially adapted therefor, e.g. video decoders which are asymmetric with respect to the encoder
-
- 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
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- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Abstract
Description
Claims (17)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
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KR2000/38962 | 2000-07-07 | ||
KR20000038962 | 2000-07-07 | ||
KR2000/83366 | 2000-12-27 | ||
KR1020000083366A KR100353851B1 (ko) | 2000-07-07 | 2000-12-27 | 파문 스캔 장치 및 그 방법과 그를 이용한 영상코딩/디코딩 장치 및 그 방법 |
Related Parent Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01814313XA Division CN100407794C (zh) | 2000-07-07 | 2001-07-07 | 水环扫描设备和方法、和用它们编码/解码图像的设备和方法 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNA2006101637648A Division CN1984337A (zh) | 2000-07-07 | 2001-07-07 | 一种利用水环扫描设备的可伸缩图像编码/解码设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1638482A CN1638482A (zh) | 2005-07-13 |
CN1312935C true CN1312935C (zh) | 2007-04-25 |
Family
ID=26638195
Family Applications (3)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100897085A Expired - Lifetime CN1312935C (zh) | 2000-07-07 | 2001-07-07 | 利用水环扫描设备编码/解码视频序列的设备和方法 |
CN01814313XA Expired - Lifetime CN100407794C (zh) | 2000-07-07 | 2001-07-07 | 水环扫描设备和方法、和用它们编码/解码图像的设备和方法 |
CNA2006101637648A Pending CN1984337A (zh) | 2000-07-07 | 2001-07-07 | 一种利用水环扫描设备的可伸缩图像编码/解码设备 |
Family Applications After (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN01814313XA Expired - Lifetime CN100407794C (zh) | 2000-07-07 | 2001-07-07 | 水环扫描设备和方法、和用它们编码/解码图像的设备和方法 |
CNA2006101637648A Pending CN1984337A (zh) | 2000-07-07 | 2001-07-07 | 一种利用水环扫描设备的可伸缩图像编码/解码设备 |
Country Status (11)
Country | Link |
---|---|
US (8) | US7388916B2 (zh) |
EP (3) | EP1991006A3 (zh) |
JP (2) | JP2004503154A (zh) |
KR (1) | KR100353851B1 (zh) |
CN (3) | CN1312935C (zh) |
AU (1) | AU2001269582A1 (zh) |
CA (3) | CA2414362C (zh) |
DK (1) | DK1300025T3 (zh) |
ES (1) | ES2459417T3 (zh) |
PT (1) | PT1300025E (zh) |
WO (1) | WO2002005564A1 (zh) |
Families Citing this family (30)
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KR100388820B1 (ko) * | 2001-05-16 | 2003-06-25 | 주식회사 넷앤티비 | 미세입자 스케일러블 코딩의 적응적 선택 강화 적용 방법 |
KR100603592B1 (ko) | 2001-11-26 | 2006-07-24 | 학교법인 고황재단 | 영상 화질 향상 인자를 이용한 지능형 파문 스캔 장치 및 그 방법과 그를 이용한 영상 코딩/디코딩 장치 및 그 방법 |
JP4610195B2 (ja) | 2001-12-17 | 2011-01-12 | マイクロソフト コーポレーション | スキップマクロブロックコード化 |
US7003035B2 (en) | 2002-01-25 | 2006-02-21 | Microsoft Corporation | Video coding methods and apparatuses |
US20030156637A1 (en) * | 2002-02-15 | 2003-08-21 | Koninklijke Philips Electronics N.V. | Memory-bandwidth efficient FGS encoder |
US20040001546A1 (en) | 2002-06-03 | 2004-01-01 | Alexandros Tourapis | Spatiotemporal prediction for bidirectionally predictive (B) pictures and motion vector prediction for multi-picture reference motion compensation |
US7154952B2 (en) | 2002-07-19 | 2006-12-26 | Microsoft Corporation | Timestamp-independent motion vector prediction for predictive (P) and bidirectionally predictive (B) pictures |
US7657111B2 (en) | 2003-02-14 | 2010-02-02 | Fujifilm Corporation | Apparatus and program for image processing for obtaining processed compressed moving image data |
US7738554B2 (en) | 2003-07-18 | 2010-06-15 | Microsoft Corporation | DC coefficient signaling at small quantization step sizes |
US10554985B2 (en) | 2003-07-18 | 2020-02-04 | Microsoft Technology Licensing, Llc | DC coefficient signaling at small quantization step sizes |
KR100987764B1 (ko) * | 2003-09-04 | 2010-10-13 | 경희대학교 산학협력단 | 영상 데이터의 예측 부호화를 위한 참조 데이터 유닛 결정방법 및 그 장치 |
US7092576B2 (en) | 2003-09-07 | 2006-08-15 | Microsoft Corporation | Bitplane coding for macroblock field/frame coding type information |
US7724827B2 (en) | 2003-09-07 | 2010-05-25 | Microsoft Corporation | Multi-layer run level encoding and decoding |
WO2005084005A1 (en) * | 2004-02-17 | 2005-09-09 | Koninklijke Philips Electronique N.V. | Method of visualizing a large still picture on a small-size display. |
KR20050112445A (ko) * | 2004-05-25 | 2005-11-30 | 경희대학교 산학협력단 | 예측 부호화/복호화 장치, 예측 부호화/복호화 방법 및 그방법을 수행하는 프로그램이 기록된 컴퓨터 판독가능한기록매체 |
KR20050114751A (ko) * | 2004-06-01 | 2005-12-06 | 경희대학교 산학협력단 | 예측 부호화/복호화 장치 및 예측 부호화/복호화 방법 |
KR100982518B1 (ko) * | 2004-06-11 | 2010-09-16 | 삼성전자주식회사 | 영상 데이터 유닛의 dc 계수 예측 방법 및 그 장치 |
EP1607858A1 (en) * | 2004-06-16 | 2005-12-21 | Koninklijke Philips Electronics N.V. | Bit-plane extraction operation |
DE102004041664A1 (de) * | 2004-08-27 | 2006-03-09 | Siemens Ag | Verfahren zum Codieren und Decodieren, sowie Codier- und Decodiervorrichtung zur Videocodierung |
US20070014346A1 (en) * | 2005-07-13 | 2007-01-18 | Nokia Corporation | Coding dependency indication in scalable video coding |
KR100775788B1 (ko) * | 2005-07-15 | 2007-11-13 | 경희대학교 산학협력단 | 화질 향상을 위한 사이클릭 미세입자 스케일러빌리티기반에서 플렉서블 매크로 블록 오더링에 의한 코딩방법 및 그 방법을 기록한 기록매체 |
US8279918B2 (en) * | 2005-07-15 | 2012-10-02 | Utc Fire & Security Americas Corporation, Inc. | Method and apparatus for motion compensated temporal filtering using residual signal clipping |
US9077960B2 (en) | 2005-08-12 | 2015-07-07 | Microsoft Corporation | Non-zero coefficient block pattern coding |
CA2624339C (en) * | 2005-10-12 | 2014-12-02 | Thomson Licensing | Region of interest h.264 scalable video coding |
FR2893806A1 (fr) * | 2005-11-21 | 2007-05-25 | Thomson Licensing Sas | Systeme de transmission d'images de dynamique elevee, unites et procedes de codage et de decodage pour ce systeme |
EP2041977B1 (en) * | 2006-07-13 | 2010-08-25 | QUALCOMM Incorporated | Video coding with fine granularity scalability using cycle-aligned fragments |
US8254455B2 (en) | 2007-06-30 | 2012-08-28 | Microsoft Corporation | Computing collocated macroblock information for direct mode macroblocks |
KR20090097015A (ko) | 2008-03-10 | 2009-09-15 | 삼성전자주식회사 | 스케일러블 영상 부호화장치 및 스케일러블 영상복호화장치 |
JP5759387B2 (ja) * | 2010-01-08 | 2015-08-05 | シャープ株式会社 | 符号化装置および復号装置 |
CN102291533B (zh) * | 2011-06-22 | 2014-01-08 | 李泉 | 视频采集方法 |
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CN1158058A (zh) * | 1995-12-06 | 1997-08-27 | 汤姆森多媒体公司 | 数字视频信号编码的方法和设备 |
US6011872A (en) * | 1996-11-08 | 2000-01-04 | Sharp Laboratories Of America, Inc. | Method of generalized content-scalable shape representation and coding |
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2000
- 2000-12-27 KR KR1020000083366A patent/KR100353851B1/ko active IP Right Grant
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2001
- 2001-07-07 CN CNB2004100897085A patent/CN1312935C/zh not_active Expired - Lifetime
- 2001-07-07 EP EP20080006227 patent/EP1991006A3/en not_active Withdrawn
- 2001-07-07 CN CN01814313XA patent/CN100407794C/zh not_active Expired - Lifetime
- 2001-07-07 EP EP20080006226 patent/EP1971148A3/en not_active Withdrawn
- 2001-07-07 CN CNA2006101637648A patent/CN1984337A/zh active Pending
- 2001-07-07 CA CA2414362A patent/CA2414362C/en not_active Expired - Lifetime
- 2001-07-07 CA CA2854524A patent/CA2854524C/en not_active Expired - Lifetime
- 2001-07-07 JP JP2002508844A patent/JP2004503154A/ja active Pending
- 2001-07-07 DK DK01948100T patent/DK1300025T3/da active
- 2001-07-07 US US10/332,205 patent/US7388916B2/en not_active Expired - Lifetime
- 2001-07-07 EP EP01948100.1A patent/EP1300025B1/en not_active Expired - Lifetime
- 2001-07-07 CA CA2848591A patent/CA2848591C/en not_active Expired - Lifetime
- 2001-07-07 AU AU2001269582A patent/AU2001269582A1/en not_active Abandoned
- 2001-07-07 WO PCT/KR2001/001168 patent/WO2002005564A1/en active Application Filing
- 2001-07-07 PT PT01948100T patent/PT1300025E/pt unknown
- 2001-07-07 ES ES01948100T patent/ES2459417T3/es not_active Expired - Lifetime
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2007
- 2007-01-15 US US11/623,159 patent/US8184718B2/en active Active
- 2007-01-15 US US11/623,143 patent/US8184717B2/en active Active
- 2007-01-15 US US11/623,163 patent/US8184719B2/en active Active
- 2007-01-15 US US11/623,157 patent/US8406310B2/en active Active
- 2007-01-15 US US11/623,131 patent/US7881388B2/en not_active Expired - Lifetime
- 2007-01-15 US US11/623,139 patent/US8036275B2/en active Active
- 2007-04-30 US US11/741,919 patent/US8036276B2/en not_active Expired - Lifetime
- 2007-10-05 JP JP2007262719A patent/JP4988498B2/ja not_active Expired - Lifetime
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1158058A (zh) * | 1995-12-06 | 1997-08-27 | 汤姆森多媒体公司 | 数字视频信号编码的方法和设备 |
US6011872A (en) * | 1996-11-08 | 2000-01-04 | Sharp Laboratories Of America, Inc. | Method of generalized content-scalable shape representation and coding |
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Application publication date: 20050713 Assignee: Neo Lab Convergence Inc. Assignor: Pu Guangxun|Korea Institute of electronic communications Contract record no.: 2016990000153 Denomination of invention: Device and method for coding/decoding video sequence using water ring scan device Granted publication date: 20070425 License type: Exclusive License Record date: 20160426 |
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