JP5905889B2 - 事例ベースのデータ・プルーニングを用いたビデオ符号化 - Google Patents

事例ベースのデータ・プルーニングを用いたビデオ符号化 Download PDF

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JP5905889B2
JP5905889B2 JP2013528307A JP2013528307A JP5905889B2 JP 5905889 B2 JP5905889 B2 JP 5905889B2 JP 2013528307 A JP2013528307 A JP 2013528307A JP 2013528307 A JP2013528307 A JP 2013528307A JP 5905889 B2 JP5905889 B2 JP 5905889B2
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pruned
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JP2013543298A (ja
JP2013543298A5 (enExample
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チヤン，ドン−チン
バガバシー，シタラム
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Thomson Licensing SAS
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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
    • H04N19/85—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using pre-processing or post-processing specially adapted for video compression
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/119—Adaptive subdivision aspects, e.g. subdivision of a picture into rectangular or non-rectangular coding blocks
    • 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
    • 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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • 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
    • H04N19/46—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
    • H04N19/48—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using compressed domain processing techniques other than decoding, e.g. modification of transform coefficients, variable length coding [VLC] data or run-length data
    • 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
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/60—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
    • H04N19/70—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards

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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)
JP2013528307A 2010-09-10 2011-09-09 事例ベースのデータ・プルーニングを用いたビデオ符号化 Active JP5905889B2 (ja)

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US40310810P 2010-09-10 2010-09-10
US61/403,108 2010-09-10
PCT/US2011/050917 WO2012033964A1 (en) 2010-09-10 2011-09-09 Video encoding using example - based data pruning

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JP2013543298A JP2013543298A (ja) 2013-11-28
JP2013543298A5 JP2013543298A5 (enExample) 2014-10-16
JP5905889B2 true JP5905889B2 (ja) 2016-04-20

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US (2) US20130163661A1 (enExample)
EP (2) EP2614645A1 (enExample)
JP (2) JP5905889B2 (enExample)
KR (2) KR101838320B1 (enExample)
CN (2) CN103202018B (enExample)
WO (2) WO2012033964A1 (enExample)

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2526699A1 (en) * 2010-01-22 2012-11-28 Thomson Licensing Data pruning for video compression using example-based super-resolution
JP5911809B2 (ja) 2010-01-22 2016-04-27 トムソン ライセンシングＴｈｏｍｓｏｎ Ｌｉｃｅｎｓｉｎｇ サンプリングベースの超解像度ビデオ符号化および復号化方法並びに装置
WO2012033972A1 (en) 2010-09-10 2012-03-15 Thomson Licensing Methods and apparatus for pruning decision optimization in example-based data pruning compression
US9338477B2 (en) 2010-09-10 2016-05-10 Thomson Licensing Recovering a pruned version of a picture in a video sequence for example-based data pruning using intra-frame patch similarity
EP3090538A1 (en) * 2014-01-03 2016-11-09 Thomson Licensing Method, apparatus, and computer program product for optimising the upscaling to ultrahigh definition resolution when rendering video content
US20170178309A1 (en) * 2014-05-15 2017-06-22 Wrnch Inc. Methods and systems for the estimation of different types of noise in image and video signals
JP6274067B2 (ja) * 2014-10-03 2018-02-07 ソニー株式会社 情報処理装置および情報処理方法
US11037330B2 (en) 2017-04-08 2021-06-15 Intel Corporation Low rank matrix compression
US12170767B2 (en) * 2019-06-21 2024-12-17 Nippon Telegraph And Telephone Corporation Encoding apparatus, encoding method, and program
US11432009B2 (en) * 2019-07-02 2022-08-30 Intel Corporation Techniques for encoding and decoding immersive video
US11477429B2 (en) 2019-07-05 2022-10-18 Electronics And Telecommunications Research Institute Method for processing immersive video and method for producing immersive video
US20210034945A1 (en) * 2019-07-31 2021-02-04 Walmart Apollo, Llc Personalized complimentary item recommendations using sequential and triplet neural architecture
US11616938B2 (en) 2019-09-26 2023-03-28 Electronics And Telecommunications Research Institute Method for processing immersive video and method for producing immersive video
US10769150B1 (en) * 2019-12-26 2020-09-08 Snowflake Inc. Pruning indexes to enhance database query processing
CN111325794B (zh) * 2020-02-23 2023-05-26 哈尔滨工业大学 一种基于深度卷积自编码器的视觉同时定位与地图构建方法
WO2022030980A1 (ko) * 2020-08-04 2022-02-10 현대자동차주식회사 비디오 데이터의 패치북 기반 부호화 및 복호화를 위한 방법 및 장치
US11922158B2 (en) * 2021-06-25 2024-03-05 Intigua, Inc. Unified local patch repository

Family Cites Families (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2143633A1 (en) * 1992-09-01 1994-03-17 James Oliver Normile Improved vector quantization
WO1995014350A1 (en) * 1993-11-15 1995-05-26 National Semiconductor Corporation Quadtree-structured walsh transform coding
US5446806A (en) * 1993-11-15 1995-08-29 National Semiconductor Corporation Quadtree-structured Walsh transform video/image coding
DE69815251T2 (de) * 1997-04-02 2004-04-29 Koninklijke Philips Electronics N.V. Bildbearbeitungssystem und -verfahren
US6278446B1 (en) * 1998-02-23 2001-08-21 Siemens Corporate Research, Inc. System for interactive organization and browsing of video
US6795578B1 (en) * 1999-09-29 2004-09-21 Canon Kabushiki Kaisha Image processing apparatus and method, and storage medium
US7623706B1 (en) * 2000-09-29 2009-11-24 Hewlett-Packard Development Company, L.P. Reduction of chromatic bleeding artifacts in images containing subsampled chrominance values
US6952700B2 (en) * 2001-03-22 2005-10-04 International Business Machines Corporation Feature weighting in κ-means clustering
US6766067B2 (en) * 2001-04-20 2004-07-20 Mitsubishi Electric Research Laboratories, Inc. One-pass super-resolution images
WO2003103288A1 (en) * 2002-05-29 2003-12-11 Diego Garrido Predictive interpolation of a video signal
JP4762486B2 (ja) * 2002-09-04 2011-08-31 マイクロソフト コーポレーション マルチ・リゾルーション・ビデオ符号化および復号化
DE10310023A1 (de) * 2003-02-28 2004-09-16 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Verfahren und Anordnung zur Videocodierung, wobei die Videocodierung Texturanalyse und Textursynthese umfasst, sowie ein entsprechendes Computerprogramm und ein entsprechendes computerlesbares Speichermedium
US7218796B2 (en) * 2003-04-30 2007-05-15 Microsoft Corporation Patch-based video super-resolution
US7327904B2 (en) * 2004-12-15 2008-02-05 Arcsoft, Inc. Pattern classification and filter design for increasing image resolution
WO2006110890A2 (en) * 2005-04-08 2006-10-19 Sarnoff Corporation Macro-block based mixed resolution video compression system
US7715658B2 (en) * 2005-08-03 2010-05-11 Samsung Electronics Co., Ltd. Apparatus and method for super-resolution enhancement processing
KR101381600B1 (ko) * 2006-12-20 2014-04-04 삼성전자주식회사 텍스처 합성을 이용한 영상의 부호화, 복호화 방법 및 장치
CN101389021B (zh) * 2007-09-14 2010-12-22 华为技术有限公司 视频编解码方法及装置
US8189933B2 (en) * 2008-03-31 2012-05-29 Microsoft Corporation Classifying and controlling encoding quality for textured, dark smooth and smooth video content
WO2009157904A1 (en) * 2008-06-27 2009-12-30 Thomson Licensing Methods and apparatus for texture compression using patch-based sampling texture synthesis
KR101915425B1 (ko) * 2008-09-18 2018-11-05 톰슨 라이센싱 비디오 영상 프루닝 방법 및 장치
US8233734B2 (en) * 2008-09-22 2012-07-31 Microsoft Corporation Image upsampling with training images
FR2941581A1 (fr) * 2009-01-28 2010-07-30 France Telecom Codage et decodage d'une sequence d'images video par zones d'images
CN101556690B (zh) * 2009-05-14 2015-01-07 复旦大学 基于词典学习和稀疏表示的超分辨率算法
US20110047163A1 (en) * 2009-08-24 2011-02-24 Google Inc. Relevance-Based Image Selection
KR20110065997A (ko) * 2009-12-10 2011-06-16 삼성전자주식회사 영상처리장치 및 영상처리방법
EP2526699A1 (en) * 2010-01-22 2012-11-28 Thomson Licensing Data pruning for video compression using example-based super-resolution
US20110210960A1 (en) * 2010-02-26 2011-09-01 Google Inc. Hierarchical blurring of texture maps
US8503792B2 (en) * 2010-12-17 2013-08-06 Sony Corporation Patch description and modeling for image subscene recognition
US8565482B2 (en) * 2011-02-28 2013-10-22 Seiko Epson Corporation Local difference pattern based local background modeling for object detection
EP2615832A1 (en) * 2012-01-13 2013-07-17 Thomson Licensing Method and device for encoding a block of an image and corresponding reconstructing method and device

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US20130163679A1 (en) 2013-06-27
WO2012033964A1 (en) 2012-03-15
WO2012033965A1 (en) 2012-03-15
CN103202018A (zh) 2013-07-10
KR101838320B1 (ko) 2018-03-13
CN103202017A (zh) 2013-07-10
JP2013543298A (ja) 2013-11-28
KR101855542B1 (ko) 2018-06-08
KR20130139262A (ko) 2013-12-20
CN103202018B (zh) 2016-05-11
CN103202017B (zh) 2017-02-22
EP2614643A1 (en) 2013-07-17
US20130163661A1 (en) 2013-06-27
KR20130105855A (ko) 2013-09-26
EP2614645A1 (en) 2013-07-17
JP5905890B2 (ja) 2016-04-20
JP2013543299A (ja) 2013-11-28

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