CN101755287B - 用于图像处理的方法和系统 - Google Patents

用于图像处理的方法和系统 Download PDF

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Publication number
CN101755287B
CN101755287B CN2008800254532A CN200880025453A CN101755287B CN 101755287 B CN101755287 B CN 101755287B CN 2008800254532 A CN2008800254532 A CN 2008800254532A CN 200880025453 A CN200880025453 A CN 200880025453A CN 101755287 B CN101755287 B CN 101755287B
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CN
China
Prior art keywords
image
resolution format
pattern
format
patterns
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Expired - Fee Related
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CN2008800254532A
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English (en)
Chinese (zh)
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CN101755287A (zh
Inventor
S·J·L·雅各布
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Doo Technological Co
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Doo Technological Co
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Publication of CN101755287A publication Critical patent/CN101755287A/zh
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    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4092—Image resolution transcoding, e.g. by using client-server architectures
    • 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
    • H04N19/40—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T17/00—Three dimensional [3D] modelling, e.g. data description of 3D objects
    • 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
    • H04N19/46—Embedding additional information in the video signal during the compression process
    • 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
    • H04N19/59—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving spatial sub-sampling or interpolation, e.g. alteration of picture size or resolution
    • 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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • H04N19/88—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression involving rearrangement of data among different coding units, e.g. shuffling, interleaving, scrambling or permutation of pixel data or permutation of transform coefficient data among different blocks
    • G—PHYSICS
    • G06—COMPUTING OR CALCULATING; COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2210/00—Indexing scheme for image generation or computer graphics
    • G06T2210/32—Image data format
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00—Television systems
    • H04N7/015—High-definition television systems

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  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Software Systems (AREA)
  • Geometry (AREA)
  • Computer Graphics (AREA)
  • Television Signal Processing For Recording (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Image Processing (AREA)
  • Studio Devices (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
  • Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
CN2008800254532A 2007-05-21 2008-01-22 用于图像处理的方法和系统 Expired - Fee Related CN101755287B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GB0709711.6A GB2449631B (en) 2007-05-21 2007-05-21 Method and system for processing of images
GB0709711.6 2007-05-21
PCT/IB2008/001376 WO2008142561A2 (en) 2007-05-21 2008-01-22 Method and system for processing of images

Publications (2)

Publication Number Publication Date
CN101755287A CN101755287A (zh) 2010-06-23
CN101755287B true CN101755287B (zh) 2012-10-10

Family

ID=38234800

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2008800254532A Expired - Fee Related CN101755287B (zh) 2007-05-21 2008-01-22 用于图像处理的方法和系统

Country Status (10)

Country Link
US (1) US9478011B2 (enExample)
EP (1) EP2171682B1 (enExample)
JP (1) JP5473903B2 (enExample)
CN (1) CN101755287B (enExample)
AT (1) ATE547773T1 (enExample)
CA (1) CA2687874C (enExample)
ES (1) ES2383470T3 (enExample)
GB (1) GB2449631B (enExample)
PL (1) PL2171682T3 (enExample)
WO (1) WO2008142561A2 (enExample)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102340688B (zh) * 2010-07-16 2017-02-15 于培宁 一种图像序列的加密、解密方法
US9151914B2 (en) * 2013-02-08 2015-10-06 Avago Technologies General Ip (Singapore) Pte. Ltd. Optical communication systems and methods for minimizing reflective feedback
CN103248486B (zh) * 2013-04-27 2016-12-28 天地融科技股份有限公司 转换装置和显示系统
US9799376B2 (en) * 2014-09-17 2017-10-24 Xiaomi Inc. Method and device for video browsing based on keyframe
US11184599B2 (en) 2017-03-15 2021-11-23 Pcms Holdings, Inc. Enabling motion parallax with multilayer 360-degree video
US12439042B2 (en) * 2022-01-05 2025-10-07 Agora Lab, Inc. Real-time wide-angle video communication system

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430486A (en) * 1993-08-17 1995-07-04 Rgb Technology High resolution video image transmission and storage
US5960126A (en) * 1996-05-22 1999-09-28 Sun Microsystems, Inc. Method and system for providing relevance-enhanced image reduction in computer systems
WO2001008412A1 (en) * 1999-07-23 2001-02-01 Sarnoff Corporation A method and system for deterring electronic video piracy through image rearrangement
WO2005025205A1 (en) * 2003-09-04 2005-03-17 Koninklijke Philips Electronics N.V. Method and apparatus for storing digital images
CN1702693A (zh) * 2004-05-28 2005-11-30 株式会社东芝 图像提供方法和设备
EP1764736A1 (en) * 2005-09-19 2007-03-21 Thomson Licensing Method and device for image cropping

Family Cites Families (17)

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Publication number Priority date Publication date Assignee Title
JP2812773B2 (ja) 1990-02-19 1998-10-22 日立電子株式会社 画像データ分割符号化方法及びその装置
JP3278881B2 (ja) * 1991-12-13 2002-04-30 ソニー株式会社 画像信号生成装置
US5241382A (en) * 1992-04-25 1993-08-31 General Instrument Corporation Digital HDTV data packet format and receiver therefor
JPH06153151A (ja) * 1992-10-31 1994-05-31 Sony Corp ディジタルビデオ信号記録装置
JPH0730855A (ja) * 1993-07-08 1995-01-31 Sony Corp ビデオデータの記録方法
US6870886B2 (en) * 1993-12-15 2005-03-22 Koninklijke Philips Electronics N.V. Method and apparatus for transcoding a digitally compressed high definition television bitstream to a standard definition television bitstream
JP2993455B2 (ja) * 1997-03-10 1999-12-20 日本電気株式会社 画像と音声の再生装置
JP2003141562A (ja) * 2001-10-29 2003-05-16 Sony Corp 非平面画像の画像処理装置及び画像処理方法、記憶媒体、並びにコンピュータ・プログラム
JP2003224838A (ja) * 2002-01-28 2003-08-08 Sony Corp 視点自由形画像表示装置及び方法、課金装置及び課金方法、記憶媒体、並びにコンピュータ・プログラム
JP4331492B2 (ja) * 2003-03-11 2009-09-16 アイベックステクノロジー株式会社 画像処理装置、画像提供サーバ装置、画像処理方法および画像処理プログラム
JP4281950B2 (ja) * 2003-07-10 2009-06-17 Ｋｄｄｉ株式会社 動画像配信装置
US7463816B2 (en) * 2003-09-18 2008-12-09 Cyberlink Corp. Method of encoding and decoding pictured data for enhancing image resolution
EP1631089A1 (en) * 2004-08-30 2006-03-01 Matsushita Electric Industrial Co., Ltd. Video coding apparatus and decoding apparatus
WO2007011440A1 (en) * 2005-07-19 2007-01-25 Clint Clemens Methods for creating spherical imagery
US9077960B2 (en) * 2005-08-12 2015-07-07 Microsoft Corporation Non-zero coefficient block pattern coding
JP2007318597A (ja) * 2006-05-29 2007-12-06 Opt Kk 広角レンズによる撮像データの圧縮方法、圧縮装置、広角カメラ装置およびモニタシステム
JP2010508927A (ja) 2006-11-10 2010-03-25 イノスターター・アクチエンゲゼルシャフト 液状の食料品の泡立て器

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5430486A (en) * 1993-08-17 1995-07-04 Rgb Technology High resolution video image transmission and storage
US5960126A (en) * 1996-05-22 1999-09-28 Sun Microsystems, Inc. Method and system for providing relevance-enhanced image reduction in computer systems
WO2001008412A1 (en) * 1999-07-23 2001-02-01 Sarnoff Corporation A method and system for deterring electronic video piracy through image rearrangement
WO2005025205A1 (en) * 2003-09-04 2005-03-17 Koninklijke Philips Electronics N.V. Method and apparatus for storing digital images
CN1702693A (zh) * 2004-05-28 2005-11-30 株式会社东芝 图像提供方法和设备
EP1764736A1 (en) * 2005-09-19 2007-03-21 Thomson Licensing Method and device for image cropping

Also Published As

Publication number Publication date
GB2449631A (en) 2008-12-03
EP2171682A2 (en) 2010-04-07
CN101755287A (zh) 2010-06-23
HK1123913A1 (zh) 2009-06-26
US20100189252A1 (en) 2010-07-29
ATE547773T1 (de) 2012-03-15
WO2008142561A2 (en) 2008-11-27
GB2449631B (en) 2012-02-15
WO2008142561A3 (en) 2009-01-22
JP2010528516A (ja) 2010-08-19
JP5473903B2 (ja) 2014-04-16
US9478011B2 (en) 2016-10-25
PL2171682T3 (pl) 2012-09-28
GB0709711D0 (en) 2007-06-27
ES2383470T3 (es) 2012-06-21
EP2171682B1 (en) 2012-02-29
CA2687874C (en) 2013-09-17
CA2687874A1 (en) 2008-11-27

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