SG10201811840RA - Transform coefficient coding - Google Patents

Transform coefficient coding

Info

Publication number
SG10201811840RA
SG10201811840RA SG10201811840RA SG10201811840RA SG10201811840RA SG 10201811840R A SG10201811840R A SG 10201811840RA SG 10201811840R A SG10201811840R A SG 10201811840RA SG 10201811840R A SG10201811840R A SG 10201811840RA SG 10201811840R A SG10201811840R A SG 10201811840RA
Authority
SG
Singapore
Prior art keywords
transform
transform coefficient
dependency
different
same function
Prior art date
Application number
SG10201811840RA
Other languages
English (en)
Inventor
Tung Nguyen
Heiner Kirchhoffer
Detlev Marpe
Original Assignee
Ge Video Compression Llc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ge Video Compression Llc filed Critical Ge Video Compression Llc
Publication of SG10201811840RA publication Critical patent/SG10201811840RA/en

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4006—Conversion to or from arithmetic code
    • H03M7/4012—Binary arithmetic codes
    • H03M7/4018—Context adapative binary arithmetic codes [CABAC]
    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03M—CODING; DECODING; CODE CONVERSION IN GENERAL
    • H03M7/00—Conversion of a code where information is represented by a given sequence or number of digits to a code where the same, similar or subset of information is represented by a different sequence or number of digits
    • H03M7/30—Compression; Expansion; Suppression of unnecessary data, e.g. redundancy reduction
    • H03M7/40—Conversion to or from variable length codes, e.g. Shannon-Fano code, Huffman code, Morse code
    • H03M7/4031—Fixed length to variable length coding
    • H03M7/4037—Prefix coding
    • H03M7/4043—Adaptive prefix coding
    • H03M7/4068—Parameterized codes
    • H03M7/4075—Golomb codes
    • 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]
    • 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
    • H04N19/169—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
    • H04N19/44—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
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Theoretical Computer Science (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SG10201811840RA 2012-01-20 2013-01-21 Transform coefficient coding SG10201811840RA (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US201261588846P 2012-01-20 2012-01-20

Publications (1)

Publication Number Publication Date
SG10201811840RA true SG10201811840RA (en) 2019-02-27

Family

ID=47603696

Family Applications (3)

Application Number Title Priority Date Filing Date
SG11201404240PA SG11201404240PA (en) 2012-01-20 2013-01-21 Transform coefficient coding
SG10201609263YA SG10201609263YA (en) 2012-01-20 2013-01-21 Transform coefficient coding
SG10201811840RA SG10201811840RA (en) 2012-01-20 2013-01-21 Transform coefficient coding

Family Applications Before (2)

Application Number Title Priority Date Filing Date
SG11201404240PA SG11201404240PA (en) 2012-01-20 2013-01-21 Transform coefficient coding
SG10201609263YA SG10201609263YA (en) 2012-01-20 2013-01-21 Transform coefficient coding

Country Status (25)

Country Link
US (9) US9712844B2 (zh)
EP (2) EP2805419B1 (zh)
JP (5) JP6133899B2 (zh)
KR (12) KR102097668B1 (zh)
CN (11) CN107302369B (zh)
AU (6) AU2013211004B2 (zh)
BR (2) BR122020007580B1 (zh)
CA (1) CA2861953C (zh)
CL (1) CL2014001887A1 (zh)
DK (1) DK2805419T3 (zh)
ES (1) ES2638093T3 (zh)
HK (10) HK1204163A1 (zh)
HU (1) HUE035958T2 (zh)
IL (9) IL284378B (zh)
IN (1) IN2014KN01712A (zh)
MX (2) MX346550B (zh)
MY (2) MY188788A (zh)
PH (6) PH12018500138A1 (zh)
PL (1) PL2805419T3 (zh)
PT (1) PT2805419T (zh)
RU (4) RU2641235C2 (zh)
SG (3) SG11201404240PA (zh)
UA (3) UA114311C2 (zh)
WO (1) WO2013107908A1 (zh)
ZA (1) ZA201406039B (zh)

Families Citing this family (48)

* 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
US9042440B2 (en) * 2010-12-03 2015-05-26 Qualcomm Incorporated Coding the position of a last significant coefficient within a video block based on a scanning order for the block in video coding
US20120163456A1 (en) 2010-12-22 2012-06-28 Qualcomm Incorporated Using a most probable scanning order to efficiently code scanning order information for a video block in video coding
US9106913B2 (en) 2011-03-08 2015-08-11 Qualcomm Incorporated Coding of transform coefficients for video coding
US20120230418A1 (en) 2011-03-08 2012-09-13 Qualcomm Incorporated Coding of transform coefficients for video coding
US9491469B2 (en) 2011-06-28 2016-11-08 Qualcomm Incorporated Coding of last significant transform coefficient
KR102097668B1 (ko) 2012-01-20 2020-04-06 지이 비디오 컴프레션, 엘엘씨 변환 계수 코딩
CN103460701B (zh) * 2012-01-20 2017-06-09 索尼公司 有效度图编码的复杂度降低
US9936200B2 (en) 2013-04-12 2018-04-03 Qualcomm Incorporated Rice parameter update for coefficient level coding in video coding process
US10021419B2 (en) * 2013-07-12 2018-07-10 Qualcomm Incorported Rice parameter initialization for coefficient level coding in video coding process
US8879858B1 (en) * 2013-10-01 2014-11-04 Gopro, Inc. Multi-channel bit packing engine
FR3023112A1 (fr) * 2014-06-27 2016-01-01 Bcom Procede de codage d'une image numerique, procede de decodage, dispositifs et programmes d'ordinateurs associes
US9781424B2 (en) 2015-01-19 2017-10-03 Google Inc. Efficient context handling in arithmetic coding
US10616604B2 (en) * 2015-09-01 2020-04-07 Qualcomm Incorporated Coefficient level coding in video coding
US10194147B2 (en) 2017-01-19 2019-01-29 Google Llc DC coefficient sign coding scheme
JPWO2018173798A1 (ja) * 2017-03-23 2020-01-23 ソニー株式会社 画像処理装置および方法
MX2019012293A (es) * 2017-04-13 2020-01-20 Lg Electronics Inc Metodo y dispositivo para codificacion y decodificacion de entropia de señal de video.
US10523968B2 (en) * 2017-09-18 2019-12-31 Google Llc Coding of last significant coefficient flags
EP3490253A1 (en) * 2017-11-23 2019-05-29 Thomson Licensing Encoding and decoding methods and corresponding devices
EP3503557A1 (en) * 2017-12-22 2019-06-26 Thomson Licensing Method and apparatus for video encoding and decoding based on context switching
KR102636388B1 (ko) 2018-03-29 2024-02-15 프라운호퍼 게젤샤프트 쭈르 푀르데룽 데어 안겐반텐 포르슝 에. 베. 변환 계수 블록 코딩
US11528490B2 (en) * 2018-04-13 2022-12-13 Zhejiang University Information preserving coding and decoding method and device
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
US11483575B2 (en) * 2018-08-24 2022-10-25 Hfi Innovation Inc. Coding transform coefficients with throughput constraints
US11336918B2 (en) * 2018-09-05 2022-05-17 Qualcomm Incorporated Regular coded bin reduction for coefficient coding
KR20230170824A (ko) * 2018-09-24 2023-12-19 프라운호퍼-게젤샤프트 추르 푀르데룽 데어 안제반텐 포르슝 에 파우 종속 스칼라 양자화를 사용하거나 이와 조합하는 데에 적합한 변환 계수의 효율적인 코딩
KR20240014631A (ko) * 2018-10-11 2024-02-01 엘지전자 주식회사 변환 계수 코딩 방법 및 장치
WO2020089824A1 (en) * 2018-10-31 2020-05-07 Beijing Bytedance Network Technology Co., Ltd. Deblocking filtering under dependent quantization
US10848775B2 (en) * 2018-11-02 2020-11-24 Fungible, Inc. Memory layout for JPEG accelerator
US10827191B2 (en) 2018-11-02 2020-11-03 Fungible, Inc. Parallel coding of syntax elements for JPEG accelerator
US10931958B2 (en) 2018-11-02 2021-02-23 Fungible, Inc. JPEG accelerator using last-non-zero (LNZ) syntax element
US10827192B2 (en) 2018-11-02 2020-11-03 Fungible, Inc. Work allocation for JPEG accelerator
CN114513673B (zh) * 2018-11-12 2023-04-18 三星电子株式会社 用于对系数等级进行熵编码/熵解码的方法和装置
WO2020101321A1 (ko) 2018-11-12 2020-05-22 엘지전자 주식회사 고주파 제로잉을 기반으로 변환 계수를 코딩하는 방법 및 그 장치
US10904548B2 (en) * 2018-12-06 2021-01-26 Qualcomm Incorporated Coefficient processing for video encoding and decoding
CN113519155A (zh) * 2019-01-02 2021-10-19 弗劳恩霍夫应用研究促进协会 统一变换类型信令和变换类型相关的变换系数水平编码
US11134273B2 (en) 2019-02-14 2021-09-28 Qualcomm Incorporated Regular coded bin reduction for coefficient coding
EP3939324A1 (en) * 2019-03-11 2022-01-19 InterDigital VC Holdings, Inc. Reducing the number of regular coded bins
WO2020182874A1 (en) 2019-03-12 2020-09-17 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Implementation efficient partition-based intra coding concept
US11451826B2 (en) 2019-04-15 2022-09-20 Tencent America LLC Lossless coding mode and switchable residual coding
TW202046730A (zh) * 2019-04-24 2020-12-16 美商松下電器（美國）知識產權公司 編碼裝置、解碼裝置、編碼方法、及解碼方法
CN115361561B (zh) * 2019-10-01 2023-08-01 北京达佳互联信息技术有限公司 残差和系数编解码的方法和装置
WO2021130071A1 (en) * 2019-12-23 2021-07-01 Interdigital Vc Holdings France Residual processing for video encoding and decoding
US11849133B2 (en) * 2020-12-10 2023-12-19 Qualcomm Incorporated Low complexity history usage for rice parameter derivation for high bit-depth video coding
CN113392511B (zh) * 2021-05-28 2022-11-22 广西电网有限责任公司电力科学研究院 基于频谱包络符号熵的有载分接开关机械状态监测方法
CN113489980B (zh) * 2021-08-13 2022-10-25 北京大学深圳研究生院 一种点云属性变换系数的熵编码和熵解码的方法及设备
US11606568B1 (en) 2021-08-18 2023-03-14 Meta Platforms, Inc. End-of-block detection of quantized transform coefficient matrices in video encoding
CN114630128B (zh) * 2022-05-17 2022-07-22 苇创微电子(上海)有限公司 一种基于行数据分块重排的图像压缩、解压缩方法及系统

Family Cites Families (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7095783B1 (en) * 1992-06-30 2006-08-22 Discovision Associates Multistandard video decoder and decompression system for processing encoded bit streams including start codes and methods relating thereto
JP4480119B2 (ja) * 2000-03-30 2010-06-16 キヤノン株式会社 画像処理装置及び画像処理方法
US7099387B2 (en) * 2002-03-22 2006-08-29 Realnetorks, Inc. Context-adaptive VLC video transform coefficients encoding/decoding methods and apparatuses
DE10218812A1 (de) * 2002-04-26 2003-11-20 Siemens Ag Generische Datenstrombeschreibung
US7016547B1 (en) 2002-06-28 2006-03-21 Microsoft Corporation Adaptive entropy encoding/decoding for screen capture content
US6900748B2 (en) * 2003-07-17 2005-05-31 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Method and apparatus for binarization and arithmetic coding of a data value
US7599435B2 (en) * 2004-01-30 2009-10-06 Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. Video frame encoding and decoding
KR100648258B1 (ko) 2004-08-02 2006-11-23 삼성전자주식회사 고속의 디코딩을 수행하는 파이프라인 구조의 내용 기반적응적 이진 산술 디코더
CN100403801C (zh) * 2005-09-23 2008-07-16 联合信源数字音视频技术（北京）有限公司 一种基于上下文的自适应熵编/解码方法
US8848789B2 (en) * 2006-03-27 2014-09-30 Qualcomm Incorporated Method and system for coding and decoding information associated with video compression
US20080162432A1 (en) * 2006-12-29 2008-07-03 Wen-Shan Wang Search table for unary k-th order exp-golomb decoder
US8488668B2 (en) 2007-06-15 2013-07-16 Qualcomm Incorporated Adaptive coefficient scanning for video coding
CN100562114C (zh) * 2007-08-30 2009-11-18 上海交通大学 视频解码方法与解码装置
US7777654B2 (en) * 2007-10-16 2010-08-17 Industrial Technology Research Institute System and method for context-based adaptive binary arithematic encoding and decoding
CN101925925B (zh) * 2008-01-21 2013-05-01 艾利森电话股份有限公司 基于预测的图像处理
EP2245857B1 (en) 2008-01-22 2015-06-03 Dolby Laboratories Licensing Corporation Adaptive motion information cost estimation with dynamic look-up table updating
US8179974B2 (en) 2008-05-02 2012-05-15 Microsoft Corporation Multi-level representation of reordered transform coefficients
KR101196792B1 (ko) * 2008-12-03 2012-11-05 노키아 코포레이션 Ｄｃｔ 계수 부호화 모드들 간의 전환
TWI387314B (zh) * 2009-03-10 2013-02-21 Univ Nat Central Image processing apparatus and method thereof
CN101883280B (zh) * 2009-05-07 2014-08-27 香港科技大学 一种恢复噪声的视频编解码方法和系统
JP5369973B2 (ja) 2009-08-03 2013-12-18 日本電気株式会社 データ符号化／復号方法および装置
JP2011035681A (ja) 2009-08-03 2011-02-17 Alpine Electronics Inc 磁気結合型スピーカ
JP2011114369A (ja) * 2009-11-24 2011-06-09 Mitsubishi Electric Corp 画像符号化復号装置
EP2559166B1 (en) * 2010-04-13 2017-11-01 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Probability interval partioning encoder and decoder
CN108777797B (zh) 2010-04-13 2021-01-29 Ge视频压缩有限责任公司 解码变换系数块的装置、方法、存储介质及相应编码装置
HUE030382T2 (en) * 2010-07-09 2017-05-29 Samsung Electronics Co Ltd A method and apparatus for encoding / decoding a transformation coefficient
US9591320B2 (en) * 2010-07-15 2017-03-07 Texas Instruments Incorporated Context and bypass encoding video
US9154801B2 (en) 2010-09-30 2015-10-06 Texas Instruments Incorporated Method and apparatus for diagonal scan and simplified coding of transform coefficients
US9497472B2 (en) 2010-11-16 2016-11-15 Qualcomm Incorporated Parallel context calculation in video coding
DK2768144T3 (da) 2011-01-14 2016-04-04 Ge Video Compression Llc Entropikodnings- og afkodningssystem
US20120230418A1 (en) * 2011-03-08 2012-09-13 Qualcomm Incorporated Coding of transform coefficients for video coding
US9106913B2 (en) * 2011-03-08 2015-08-11 Qualcomm Incorporated Coding of transform coefficients for video coding
US8974076B2 (en) 2011-03-09 2015-03-10 Judy Gergen Artistic lighting apparatus with cylindrical gobos
WO2013079081A1 (de) 2011-12-02 2013-06-06 Sms Logistiksysteme Gmbh Vorrichtung zum umsetzen von zu bunden gewickelten metallbändern
CN108769691B (zh) 2011-12-28 2022-05-31 夏普株式会社 图像解码装置、图像解码方法以及图像编码装置
KR102097668B1 (ko) 2012-01-20 2020-04-06 지이 비디오 컴프레션, 엘엘씨 변환 계수 코딩
JP5547304B2 (ja) 2012-02-27 2014-07-09 シナノケンシ株式会社 圧縮機及び真空機
CN107197283B (zh) 2012-03-26 2020-06-12 Jvc 建伍株式会社 图像编码装置、图像编码方法、发送装置
JP2013223051A (ja) * 2012-04-13 2013-10-28 Sharp Corp 算術復号装置、画像復号装置、算術符号化装置、および画像符号化装置

Also Published As

Publication number Publication date
CN107302364A (zh) 2017-10-27
WO2013107908A1 (en) 2013-07-25
CN107302365A (zh) 2017-10-27
CN107302365B (zh) 2020-06-16
CN107302704A (zh) 2017-10-27
KR101952360B1 (ko) 2019-02-27
AU2016204082B2 (en) 2018-05-24
UA120434C2 (uk) 2019-12-10
US20200154141A1 (en) 2020-05-14
AU2022204497A1 (en) 2022-07-14
PH12018500139B1 (en) 2018-07-09
CN107302368B (zh) 2020-07-28
JP2015510319A (ja) 2015-04-02
KR20190020196A (ko) 2019-02-27
PH12014501659B1 (en) 2014-10-13
US20190191183A1 (en) 2019-06-20
IL270665B (en) 2020-09-30
IL233700A (en) 2017-10-31
CN107302705A (zh) 2017-10-27
AU2013211004A1 (en) 2014-09-11
HK1246019A1 (zh) 2018-08-31
KR20170100050A (ko) 2017-09-01
US20230269398A1 (en) 2023-08-24
KR102626883B1 (ko) 2024-01-18
US9712844B2 (en) 2017-07-18
CN107302363B (zh) 2020-07-14
HK1246018A1 (zh) 2018-08-31
US20170289574A1 (en) 2017-10-05
CN107302364B (zh) 2021-01-19
PH12018500136A1 (en) 2018-07-09
HK1246016A1 (zh) 2018-08-31
AU2018217277A1 (en) 2018-09-06
RU2014134039A (ru) 2016-03-20
MY170555A (en) 2019-08-19
HK1246053A1 (zh) 2018-08-31
US10045049B2 (en) 2018-08-07
JP2017175629A (ja) 2017-09-28
EP2999123A1 (en) 2016-03-23
ES2638093T3 (es) 2017-10-18
KR20220160118A (ko) 2022-12-05
KR20170087525A (ko) 2017-07-28
CN107302702A (zh) 2017-10-27
CN107302363A (zh) 2017-10-27
US11968395B2 (en) 2024-04-23
DK2805419T3 (en) 2017-09-04
IL265447A (en) 2019-05-30
US20140362925A1 (en) 2014-12-11
KR101760438B1 (ko) 2017-07-31
IL265447B (en) 2019-11-28
JP2021064974A (ja) 2021-04-22
KR102466326B1 (ko) 2022-11-14
CN107302702B (zh) 2020-06-23
IL284378A (en) 2021-07-29
HK1246052A1 (zh) 2018-08-31
IN2014KN01712A (zh) 2015-10-23
UA124087C2 (uk) 2021-07-21
US10582219B2 (en) 2020-03-03
JP2023053086A (ja) 2023-04-12
IL309374A (en) 2024-02-01
CN104205646B (zh) 2017-09-22
HK1204163A1 (zh) 2015-11-06
US20210120271A1 (en) 2021-04-22
HUE035958T2 (en) 2018-05-28
IL308621A (en) 2024-01-01
PH12018500137A1 (en) 2018-07-09
IL277277A (en) 2020-10-29
CN107302366B (zh) 2020-07-14
SG10201609263YA (en) 2016-12-29
CN107302367A (zh) 2017-10-27
PT2805419T (pt) 2017-09-01
US10462487B2 (en) 2019-10-29
BR112014017916B1 (pt) 2021-07-27
MX2014008696A (es) 2015-03-05
KR20170100048A (ko) 2017-09-01
KR20140133526A (ko) 2014-11-19
US20200366936A1 (en) 2020-11-19
HK1246017A1 (zh) 2018-08-31
EP2805419A1 (en) 2014-11-26
KR20200037450A (ko) 2020-04-08
AU2022204497B2 (en) 2024-01-18
PL2805419T3 (pl) 2017-10-31
IL254922A0 (en) 2017-12-31
EP2805419B1 (en) 2017-05-24
KR20240013893A (ko) 2024-01-30
CN107302369B (zh) 2020-06-09
PH12018500138B1 (en) 2018-07-09
UA114311C2 (uk) 2017-05-25
KR102293126B1 (ko) 2021-08-25
BR112014017916A2 (pt) 2019-10-08
RU2017145307A (ru) 2019-02-18
KR101951887B1 (ko) 2019-02-26
RU2017145307A3 (zh) 2019-02-18
CA2861953C (en) 2020-10-27
CN107302704B (zh) 2020-07-14
KR101951888B1 (ko) 2019-02-26
KR101951886B1 (ko) 2019-02-26
US20190349604A1 (en) 2019-11-14
US10271068B2 (en) 2019-04-23
PH12014501659A1 (en) 2014-10-13
BR122020007580B1 (pt) 2021-10-26
AU2018217277B2 (en) 2020-07-02
RU2641235C2 (ru) 2018-01-16
JP2019176504A (ja) 2019-10-10
IL292629A (en) 2022-07-01
HK1246015A1 (zh) 2018-08-31
IL277277B (en) 2021-07-29
CL2014001887A1 (es) 2014-11-21
JP6542831B2 (ja) 2019-07-10
KR20210107147A (ko) 2021-08-31
KR20170100049A (ko) 2017-09-01
IL292629B2 (en) 2024-04-01
AU2013211004B2 (en) 2016-03-17
IL233700A0 (en) 2014-09-30
KR20150004930A (ko) 2015-01-13
CN107302366A (zh) 2017-10-27
KR101771656B1 (ko) 2017-09-05
PH12018500136B1 (en) 2018-07-09
KR102097668B1 (ko) 2020-04-06
IL284378B (en) 2022-07-01
MY188788A (en) 2021-12-31
CN107302367B (zh) 2020-07-14
PH12018500139A1 (en) 2018-07-09
PH12019501221A1 (en) 2019-11-11
PH12018500137B1 (en) 2018-07-09
CA2861953A1 (en) 2013-07-25
AU2020244522A1 (en) 2020-10-29
KR20210020177A (ko) 2021-02-23
AU2024202509A1 (en) 2024-05-09
ZA201406039B (en) 2015-04-29
PH12018500138A1 (en) 2018-07-09
JP6133899B2 (ja) 2017-05-24
HK1246020A1 (zh) 2018-08-31
KR102217956B1 (ko) 2021-02-19
CN104205646A (zh) 2014-12-10
HK1246051A1 (zh) 2018-08-31
CN107302369A (zh) 2017-10-27
JP7227283B2 (ja) 2023-02-21
CN107302705B (zh) 2020-09-18
RU2761510C1 (ru) 2021-12-09
US10757447B2 (en) 2020-08-25
SG11201404240PA (en) 2014-08-28
AU2020244522B2 (en) 2022-03-24
MX370956B (es) 2020-01-10
RU2745248C1 (ru) 2021-03-22
CN107302368A (zh) 2017-10-27
AU2016204082A1 (en) 2016-07-07
US11616982B2 (en) 2023-03-28
JP6826157B2 (ja) 2021-02-03
MX346550B (es) 2017-03-24
IL292629B1 (en) 2023-12-01
RU2708967C2 (ru) 2019-12-12
US20180227597A1 (en) 2018-08-09

Similar Documents

Publication Publication Date Title
PH12018500138B1 (en) Transform coefficient coding
PH12014501467A1 (en) Determining contexts for coding transform coefficient data in video coding
PH12017500772B1 (en) Parameter update method for entropy coding and decoding of conversion coefficient level, and entropy coding device and entropy decoding device of conversion coefficient level using same
EP3056006A4 (en) Sign coding for blocks with transform skipped
PH12016500232A1 (en) Causing display of a notification
WO2014005081A3 (en) Coding of significance flags
TR201819073T4 (tr) Görüntü Deşifre Etme Aparatı
EP3056000A4 (en) Sign coding for blocks with transform skipped
EP3468047A4 (en) METHOD AND DEVICE FOR DECODING A VARIABLE LENGTH ENCODING FILE
EP3044960A4 (en) Methods and apparatuses including an encoding system with temporally adaptive quantization
EP2754092A4 (en) CONTEXTREDUCING SIGNIFICANCE MAP CODING OF 4 X-4 AND 8 X-8 TRANSFORMATION COEFFICIENTS IN HM4.0
UA118588C2 (uk) Спосіб кодування аудіо і пов'язаний з ним пристрій
MX361248B (es) Aparato y método de codificación de audio.
RU2012145657A (ru) Способ встраивания сообщения в цифровое изображение форма jpeg 2000
TH147371A (th) การลงรหัสสัมประสิทธิ์การแปลง