MX338671B - Dispositivo de decodificacion aritmetica, dispositivo de decodificacion de imagenes, dispositivo de codificacion aritmetica, dispositivo de codificacion de imagenes y metodo de decodificacion aritmetica. - Google Patents

Dispositivo de decodificacion aritmetica, dispositivo de decodificacion de imagenes, dispositivo de codificacion aritmetica, dispositivo de codificacion de imagenes y metodo de decodificacion aritmetica.

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Publication number
MX338671B
MX338671B MX2014005246A MX2014005246A MX338671B MX 338671 B MX338671 B MX 338671B MX 2014005246 A MX2014005246 A MX 2014005246A MX 2014005246 A MX2014005246 A MX 2014005246A MX 338671 B MX338671 B MX 338671B
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MX
Mexico
Prior art keywords
decoding
arithmetic
image
syntax
arithmetic decoding
Prior art date
Application number
MX2014005246A
Other languages
English (en)
Spanish (es)
Other versions
MX2014005246A (es
Inventor
Tomoyuki Yamamoto
Tomohiro Ikai
Yukinobu Yasugi
Takeshi Tsukuba
Original Assignee
Sharp Kk
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Publication date
Application filed by Sharp Kk filed Critical Sharp Kk
Publication of MX2014005246A publication Critical patent/MX2014005246A/es
Publication of MX338671B publication Critical patent/MX338671B/es

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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
    • 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
    • H04N19/117—Filters, e.g. for pre-processing or post-processing
    • 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
    • H04N19/124—Quantisation
    • 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
    • H04N19/13—Adaptive entropy coding, e.g. adaptive variable length coding [AVLC] or context adaptive binary arithmetic coding [CABAC]
    • 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
    • H04N19/137—Motion inside a coding unit, e.g. average field, frame or block difference
    • H04N19/139—Analysis of motion vectors, e.g. their magnitude, direction, variance or reliability
    • 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
    • H04N19/134—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
    • H04N19/159—Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
    • 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
    • H04N19/10—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
    • H04N19/18—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 set of transform coefficients
    • 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
    • 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
    • H04N19/90—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using coding techniques not provided for in groups H04N19/10-H04N19/85, e.g. fractals
    • H04N19/91—Entropy coding, e.g. variable length coding [VLC] or arithmetic 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
    • H04N19/169—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
    • H04N19/172—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 picture, frame or field
    • 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
    • H04N19/42—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation
    • H04N19/436—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation using parallelised computational arrangements

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
MX2014005246A 2011-11-04 2012-10-31 Dispositivo de decodificacion aritmetica, dispositivo de decodificacion de imagenes, dispositivo de codificacion aritmetica, dispositivo de codificacion de imagenes y metodo de decodificacion aritmetica. MX338671B (es)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2011242840 2011-11-04
JP2011264156 2011-12-01
JP2012009447 2012-01-19
PCT/JP2012/078086 WO2013065702A1 (ja) 2011-11-04 2012-10-31 算術復号装置、画像復号装置、算術符号化装置、画像符号化装置、および、算術復号方法

Publications (2)

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MX2014005246A MX2014005246A (es) 2014-08-22
MX338671B true MX338671B (es) 2016-04-27

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MX2014005246A MX338671B (es) 2011-11-04 2012-10-31 Dispositivo de decodificacion aritmetica, dispositivo de decodificacion de imagenes, dispositivo de codificacion aritmetica, dispositivo de codificacion de imagenes y metodo de decodificacion aritmetica.

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US (6) US9525876B2 (OSRAM)
EP (1) EP2775713B1 (OSRAM)
JP (2) JPWO2013065702A1 (OSRAM)
CN (3) CN109120930B (OSRAM)
IN (1) IN2014CN03598A (OSRAM)
MX (2) MX346677B (OSRAM)
MY (1) MY167316A (OSRAM)
WO (1) WO2013065702A1 (OSRAM)

Families Citing this family (46)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10091529B2 (en) * 2010-07-09 2018-10-02 Samsung Electronics Co., Ltd. Method and apparatus for entropy encoding/decoding a transform coefficient
EP2797321B1 (en) 2011-12-21 2021-02-17 Sun Patent Trust Context selection for entropy coding of transform coefficients
US9860527B2 (en) * 2012-01-19 2018-01-02 Huawei Technologies Co., Ltd. High throughput residual coding for a transform skipped block for CABAC in HEVC
US20130188736A1 (en) 2012-01-19 2013-07-25 Sharp Laboratories Of America, Inc. High throughput significance map processing for cabac in hevc
US10616581B2 (en) 2012-01-19 2020-04-07 Huawei Technologies Co., Ltd. Modified coding for a transform skipped block for CABAC in HEVC
US9743116B2 (en) 2012-01-19 2017-08-22 Huawei Technologies Co., Ltd. High throughput coding for CABAC in HEVC
US9584812B2 (en) * 2012-01-20 2017-02-28 Blackberry Limited Methods and devices for context set selection
WO2013109967A1 (en) * 2012-01-20 2013-07-25 Sony Corporation Complexity reduction of significance map coding
CN104811704B (zh) * 2012-07-02 2018-07-20 三星电子株式会社 视频的解码方法
US9619229B2 (en) * 2012-12-27 2017-04-11 Intel Corporation Collapsing of multiple nested loops, methods and instructions
CN106134192B (zh) * 2014-03-25 2020-08-11 株式会社索思未来 图像解码装置、图像解码方法及集成电路
EP2958328A1 (en) * 2014-06-20 2015-12-23 Thomson Licensing Method and device for signaling in a bitstream a picture/video format of an LDR picture and a picture/video format of a decoded HDR picture obtained from said LDR picture and an illumination picture
US9781424B2 (en) * 2015-01-19 2017-10-03 Google Inc. Efficient context handling in arithmetic coding
EP3751304B1 (en) 2015-05-12 2025-09-10 HERE Global B.V. Compressing and decompressing data about radio signals
EP3099072A1 (en) * 2015-05-28 2016-11-30 Parabola Research Limited Method, system and device for image and video coding
WO2017041271A1 (en) * 2015-09-10 2017-03-16 Mediatek Singapore Pte. Ltd. Efficient context modeling for coding a block of data
WO2017043763A1 (ko) * 2015-09-10 2017-03-16 삼성전자 주식회사 부호화 장치, 복호화 장치, 그 부호화 및 복호화 방법
GB2557544B (en) * 2015-09-11 2021-12-01 Kt Corp Method and device for processing video signal
US10440399B2 (en) * 2015-11-13 2019-10-08 Qualcomm Incorporated Coding sign information of video data
US20170311003A1 (en) * 2016-04-20 2017-10-26 Mediatek Inc. Method and apparatus for performing entropy encoding with sign data removal and associated method and apparatus for performing entropy decoding with sign data recovery
WO2017195555A1 (ja) * 2016-05-13 2017-11-16 シャープ株式会社 画像復号装置および画像符号化装置
US10694202B2 (en) * 2016-12-01 2020-06-23 Qualcomm Incorporated Indication of bilateral filter usage in video coding
KR20180089290A (ko) * 2017-01-31 2018-08-08 세종대학교산학협력단 영상의 부호화/복호화 방법 및 장치
US10484695B2 (en) 2017-10-23 2019-11-19 Google Llc Refined entropy coding for level maps
WO2019117634A1 (ko) * 2017-12-15 2019-06-20 엘지전자 주식회사 2차 변환에 기반한 영상 코딩 방법 및 그 장치
EP3514968B1 (en) 2018-01-18 2023-03-08 BlackBerry Limited Methods and devices for entropy coding point clouds
EP3937132B1 (en) * 2018-04-09 2025-05-28 BlackBerry Limited Methods and devices for binary entropy coding of point clouds
EP3562156A1 (en) * 2018-04-27 2019-10-30 InterDigital VC Holdings, Inc. Method and apparatus for adaptive context modeling in video encoding and decoding
US10645381B2 (en) 2018-04-30 2020-05-05 Google Llc Intra-prediction for smooth blocks in image/video
CN115243041B (zh) * 2018-05-03 2024-06-04 Lg电子株式会社 图像编码和解码方法及解码装置、存储介质和发送方法
CN112204978B (zh) * 2018-06-01 2024-03-15 夏普株式会社 图像解码装置以及图像编码装置
KR102533654B1 (ko) * 2018-07-02 2023-05-18 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 종속 스칼라 양자화에 적합한 변환 계수의 엔트로피 코딩
MX2021000173A (es) * 2018-07-02 2021-05-27 Huawei Tech Co Ltd Aparato y metodo para filtrar en codificacion de video.
JP7575374B2 (ja) * 2018-09-24 2024-10-29 フラウンホッファー－ゲゼルシャフト ツァ フェルダールング デァ アンゲヴァンテン フォアシュンク エー．ファオ 従属スカラー量子化との組み合わせに使用する又はそれに適する変換係数の効率的な符号化
EP3857894A4 (en) * 2018-10-08 2022-09-07 HFI Innovation Inc. METHOD AND APPARATUS FOR CODING THE LAST SIGNIFICANT COEFFICIENT IN IMAGE AND VIDEO CODING
US10728557B2 (en) * 2018-10-24 2020-07-28 Sony Corporation Embedded codec circuitry for sub-block based entropy coding of quantized-transformed residual levels
US11463712B2 (en) 2018-11-21 2022-10-04 Interdigital Vc Holdings, Inc. Residual coding with reduced usage of local neighborhood
CN115426495B (zh) 2018-12-17 2024-05-28 Lg电子株式会社 图像编码/解码方法及发送数据的方法
JP7282904B2 (ja) * 2019-02-19 2023-05-29 エルジー エレクトロニクス インコーポレイティド 映像コーディングシステムにおいてレジデュアル情報を使用する映像デコーディング方法及びその装置
US10939107B2 (en) * 2019-03-01 2021-03-02 Sony Corporation Embedded codec circuitry for sub-block based allocation of refinement bits
JP7390395B2 (ja) * 2019-03-12 2023-12-01 フラウンホーファー－ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン 画像及びビデオコード化のための選択的成分間変換（ｉｃｔ）
KR20220053560A (ko) * 2019-09-06 2022-04-29 소니그룹주식회사 화상 처리 장치 및 방법
CN120455674A (zh) * 2019-09-23 2025-08-08 株式会社Kt 对视频进行解码或编码的方法以及传输压缩的视频数据的装置
CN115299051A (zh) 2020-03-11 2022-11-04 抖音视界有限公司 视频编解码的一致性窗口参数
CN115699769A (zh) 2020-05-31 2023-02-03 抖音视界有限公司 使用通用约束信息语法元素的约束信令
JP2024058010A (ja) * 2022-10-13 2024-04-25 Kddi株式会社 メッシュ復号装置、メッシュ符号化装置、メッシュ復号方法及びプログラム

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1285216C (zh) * 2001-11-16 2006-11-15 株式会社Ntt都科摩 图像编码方法和装置、图像译码方法和装置
JP2003319391A (ja) * 2002-04-26 2003-11-07 Sony Corp 符号化装置および方法、復号装置および方法、記録媒体、並びにプログラム
EP1553782A3 (en) * 2002-05-28 2005-07-27 Sharp Kabushiki Kaisha Methods and systems for image intra-prediction mode estimation, communication, and organization
JP2005130099A (ja) * 2003-10-22 2005-05-19 Matsushita Electric Ind Co Ltd 算術復号装置、算術符号化装置、算術符号化・復号装置、携帯端末装置、動画像撮影装置、及び、動画像記録・再生装置
US7379608B2 (en) 2003-12-04 2008-05-27 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung, E.V. Arithmetic coding for transforming video and picture data units
JP2006140758A (ja) * 2004-11-12 2006-06-01 Toshiba Corp 動画像符号化方法、動画像符号化装置および動画像符号化プログラム
WO2007081116A1 (en) * 2006-01-07 2007-07-19 Electronics And Telecommunications Research Institute Method and apparatus for video data encoding and decoding
JP4424522B2 (ja) * 2006-07-13 2010-03-03 日本電気株式会社 符号化及び復号化装置ならびに符号化方法及び復号方法
TWI341657B (en) 2007-04-03 2011-05-01 Nat Univ Tsing Hua Cabac decoding method
PL2559166T3 (pl) * 2010-04-13 2018-04-30 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Koder i dekoder dzielący interwał prawdopodobieństwa
KR20230110371A (ko) * 2010-04-13 2023-07-21 지이 비디오 컴프레션, 엘엘씨 유효성 맵 및 변환 계수 블록의 코딩
US8976861B2 (en) * 2010-12-03 2015-03-10 Qualcomm Incorporated Separately coding the position of a last significant coefficient of a video block in video coding
CN107425855B (zh) * 2011-01-14 2021-02-02 Ge视频压缩有限责任公司 熵编码设备和方法、熵解码设备和方法、及存储介质
MY170940A (en) * 2011-06-16 2019-09-19 Ge Video Compression Llc Entropy coding of motion vector differences
KR101625548B1 (ko) * 2011-07-15 2016-05-30 구글 테크놀로지 홀딩스 엘엘씨 변환 계수 레벨 코딩을 위한 컨텍스트 모델링 기술들
JP6130839B2 (ja) * 2011-10-06 2017-05-17 フラウンホーファー−ゲゼルシャフト・ツール・フェルデルング・デル・アンゲヴァンテン・フォルシュング・アインゲトラーゲネル・フェライン エントロピー符号化
US9191670B2 (en) * 2012-01-17 2015-11-17 Qualcomm Incorporated Throughput improvement for CABAC coefficient level coding

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Publication number Publication date
US20200154140A1 (en) 2020-05-14
US20140307801A1 (en) 2014-10-16
US20210084335A1 (en) 2021-03-18
JP6560702B2 (ja) 2019-08-14
EP2775713A1 (en) 2014-09-10
CN109120927B (zh) 2021-05-18
US11310530B2 (en) 2022-04-19
US10547870B2 (en) 2020-01-28
US20190052905A1 (en) 2019-02-14
CN103907349A (zh) 2014-07-02
CN103907349B (zh) 2018-08-28
JP2017123685A (ja) 2017-07-13
MX2014005246A (es) 2014-08-22
EP2775713A4 (en) 2015-05-06
CN109120930A (zh) 2019-01-01
CN109120930B (zh) 2021-03-26
WO2013065702A1 (ja) 2013-05-10
JPWO2013065702A1 (ja) 2015-04-02
US20180160144A1 (en) 2018-06-07
US10897632B2 (en) 2021-01-19
EP2775713B1 (en) 2021-06-16
MY167316A (en) 2018-08-16
MX346677B (es) 2017-03-29
US10158887B2 (en) 2018-12-18
IN2014CN03598A (OSRAM) 2015-07-31
CN109120927A (zh) 2019-01-01
US20170041635A1 (en) 2017-02-09
US9525876B2 (en) 2016-12-20

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