SI3486905T1 - Postopek kodiranja, postopek dekodiranja, naprava za kodiranje in naprava za dekodiranje - Google Patents

Postopek kodiranja, postopek dekodiranja, naprava za kodiranje in naprava za dekodiranje

Info

Publication number
SI3486905T1
SI3486905T1 SI201331808T SI201331808T SI3486905T1 SI 3486905 T1 SI3486905 T1 SI 3486905T1 SI 201331808 T SI201331808 T SI 201331808T SI 201331808 T SI201331808 T SI 201331808T SI 3486905 T1 SI3486905 T1 SI 3486905T1
Authority
SI
Slovenia
Prior art keywords
encoding
decoding
decoding apparatus
encoding method
decoding method
Prior art date
Application number
SI201331808T
Other languages
English (en)
Inventor
Bin Wang
Zexin Liu
Lei Miao
Original Assignee
Huawei Technologies Co., Ltd.,
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 Huawei Technologies Co., Ltd., filed Critical Huawei Technologies Co., Ltd.,
Publication of SI3486905T1 publication Critical patent/SI3486905T1/sl

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/03—Spectral prediction for preventing pre-echo; Temporary noise shaping [TNS], e.g. in MPEG2 or MPEG4
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/08—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters
    • G10L19/12—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters the excitation function being a code excitation, e.g. in code excited linear prediction [CELP] vocoders
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • G10L19/24—Variable rate codecs, e.g. for generating different qualities using a scalable representation such as hierarchical encoding or layered encoding
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/26—Pre-filtering or post-filtering
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/26—Pre-filtering or post-filtering
    • G10L19/265—Pre-filtering, e.g. high frequency emphasis prior to encoding
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/0204—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders using subband decomposition
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/08—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters
    • G10L19/10—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters the excitation function being a multipulse excitation
    • G10L19/107—Sparse pulse excitation, e.g. by using algebraic codebook
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L2019/0001—Codebooks
    • G10L2019/0016—Codebook for LPC parameters

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
SI201331808T 2013-01-15 2013-07-25 Postopek kodiranja, postopek dekodiranja, naprava za kodiranje in naprava za dekodiranje SI3486905T1 (sl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201310014342.4A CN103928031B (zh) 2013-01-15 2013-01-15 编码方法、解码方法、编码装置和解码装置
EP18182328.7A EP3486905B1 (en) 2013-01-15 2013-07-25 Encoding method, decoding method, encoding apparatus, and decoding apparatus

Publications (1)

Publication Number Publication Date
SI3486905T1 true SI3486905T1 (sl) 2020-12-31

Family

ID=51146229

Family Applications (3)

Application Number Title Priority Date Filing Date
SI201331808T SI3486905T1 (sl) 2013-01-15 2013-07-25 Postopek kodiranja, postopek dekodiranja, naprava za kodiranje in naprava za dekodiranje
SI201331452T SI3203470T1 (sl) 2013-01-15 2013-07-25 Postopek dekodiranja govora in naprava za dekodiranje govora
SI201330810T SI2905777T1 (sl) 2013-01-15 2013-07-25 Postopek kodiranja, postopek dekodiranja, kodirna naprava in dekodirna naprava

Family Applications After (2)

Application Number Title Priority Date Filing Date
SI201331452T SI3203470T1 (sl) 2013-01-15 2013-07-25 Postopek dekodiranja govora in naprava za dekodiranje govora
SI201330810T SI2905777T1 (sl) 2013-01-15 2013-07-25 Postopek kodiranja, postopek dekodiranja, kodirna naprava in dekodirna naprava

Country Status (17)

Country Link
US (6) US9761235B2 (sl)
EP (5) EP4401075A3 (sl)
JP (3) JP6141443B2 (sl)
KR (2) KR101748303B1 (sl)
CN (2) CN103928031B (sl)
BR (1) BR112015013088B1 (sl)
DK (3) DK2905777T3 (sl)
ES (3) ES2637741T3 (sl)
HK (1) HK1199541A1 (sl)
HU (3) HUE051171T2 (sl)
NO (1) NO2905777T3 (sl)
PL (3) PL3203470T3 (sl)
PT (3) PT3203470T (sl)
SG (1) SG11201503772RA (sl)
SI (3) SI3486905T1 (sl)
TR (1) TR201907656T4 (sl)
WO (1) WO2014110895A1 (sl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104517610B (zh) * 2013-09-26 2018-03-06 华为技术有限公司 频带扩展的方法及装置
CN105225671B (zh) * 2014-06-26 2016-10-26 华为技术有限公司 编解码方法、装置及系统
US10475457B2 (en) * 2017-07-03 2019-11-12 Qualcomm Incorporated Time-domain inter-channel prediction
JP7362320B2 (ja) * 2019-07-04 2023-10-17 フォルシアクラリオン・エレクトロニクス株式会社 オーディオ信号処理装置、オーディオ信号処理方法及びオーディオ信号処理プログラム
US10978083B1 (en) * 2019-11-13 2021-04-13 Shure Acquisition Holdings, Inc. Time domain spectral bandwidth replication
CN113079378B (zh) * 2021-04-15 2022-08-16 杭州海康威视数字技术股份有限公司 图像处理方法、装置和电子设备

Family Cites Families (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4969192A (en) 1987-04-06 1990-11-06 Voicecraft, Inc. Vector adaptive predictive coder for speech and audio
US5307441A (en) 1989-11-29 1994-04-26 Comsat Corporation Wear-toll quality 4.8 kbps speech codec
US5495555A (en) 1992-06-01 1996-02-27 Hughes Aircraft Company High quality low bit rate celp-based speech codec
FR2720850B1 (fr) * 1994-06-03 1996-08-14 Matra Communication Procédé de codage de parole à prédiction linéaire.
JPH08160996A (ja) * 1994-12-05 1996-06-21 Hitachi Ltd 音声符号化装置
US6064962A (en) * 1995-09-14 2000-05-16 Kabushiki Kaisha Toshiba Formant emphasis method and formant emphasis filter device
US5864798A (en) * 1995-09-18 1999-01-26 Kabushiki Kaisha Toshiba Method and apparatus for adjusting a spectrum shape of a speech signal
DE19643900C1 (de) * 1996-10-30 1998-02-12 Ericsson Telefon Ab L M Nachfiltern von Hörsignalen, speziell von Sprachsignalen
FR2783651A1 (fr) * 1998-09-22 2000-03-24 Koninkl Philips Electronics Nv Dispositif et procede de filtrage d'un signal de parole, recepteur et systeme de communications telephonique
US6377915B1 (en) * 1999-03-17 2002-04-23 Yrp Advanced Mobile Communication Systems Research Laboratories Co., Ltd. Speech decoding using mix ratio table
US6510407B1 (en) * 1999-10-19 2003-01-21 Atmel Corporation Method and apparatus for variable rate coding of speech
JP3594854B2 (ja) * 1999-11-08 2004-12-02 三菱電機株式会社 音声符号化装置及び音声復号化装置
DE10041512B4 (de) 2000-08-24 2005-05-04 Infineon Technologies Ag Verfahren und Vorrichtung zur künstlichen Erweiterung der Bandbreite von Sprachsignalen
EP1440432B1 (en) * 2001-11-02 2005-05-04 Matsushita Electric Industrial Co., Ltd. Audio encoding and decoding device
DE60202881T2 (de) 2001-11-29 2006-01-19 Coding Technologies Ab Wiederherstellung von hochfrequenzkomponenten
CA2415105A1 (en) * 2002-12-24 2004-06-24 Voiceage Corporation A method and device for robust predictive vector quantization of linear prediction parameters in variable bit rate speech coding
US20050004793A1 (en) 2003-07-03 2005-01-06 Pasi Ojala Signal adaptation for higher band coding in a codec utilizing band split coding
CA2457988A1 (en) * 2004-02-18 2005-08-18 Voiceage Corporation Methods and devices for audio compression based on acelp/tcx coding and multi-rate lattice vector quantization
KR100707174B1 (ko) * 2004-12-31 2007-04-13 삼성전자주식회사 광대역 음성 부호화 및 복호화 시스템에서 고대역 음성부호화 및 복호화 장치와 그 방법
WO2006103488A1 (en) * 2005-03-30 2006-10-05 Nokia Corporation Source coding and/or decoding
CN101185125B (zh) * 2005-04-01 2012-01-11 高通股份有限公司 用于带宽延伸语音预测激励信号的抗稀疏滤波的方法和设备
NZ562182A (en) * 2005-04-01 2010-03-26 Qualcomm Inc Method and apparatus for anti-sparseness filtering of a bandwidth extended speech prediction excitation signal
TWI324336B (en) * 2005-04-22 2010-05-01 Qualcomm Inc Method of signal processing and apparatus for gain factor smoothing
US7707034B2 (en) 2005-05-31 2010-04-27 Microsoft Corporation Audio codec post-filter
US20100153099A1 (en) * 2005-09-30 2010-06-17 Matsushita Electric Industrial Co., Ltd. Speech encoding apparatus and speech encoding method
KR100795727B1 (ko) * 2005-12-08 2008-01-21 한국전자통신연구원 Ｃｅｌｐ기반의 음성 코더에서 고정 코드북 검색 장치 및방법
KR20070115637A (ko) 2006-06-03 2007-12-06 삼성전자주식회사 대역폭 확장 부호화 및 복호화 방법 및 장치
US9454974B2 (en) * 2006-07-31 2016-09-27 Qualcomm Incorporated Systems, methods, and apparatus for gain factor limiting
US8135047B2 (en) 2006-07-31 2012-03-13 Qualcomm Incorporated Systems and methods for including an identifier with a packet associated with a speech signal
WO2008022184A2 (en) * 2006-08-15 2008-02-21 Broadcom Corporation Constrained and controlled decoding after packet loss
CN101140759B (zh) * 2006-09-08 2010-05-12 华为技术有限公司 语音或音频信号的带宽扩展方法及系统
WO2008032828A1 (fr) * 2006-09-15 2008-03-20 Panasonic Corporation Dispositif de codage audio et procédé de codage audio
EP2096631A4 (en) 2006-12-13 2012-07-25 Panasonic Corp TONE DECODING DEVICE AND POWER ADJUSTMENT METHOD
JP4984983B2 (ja) * 2007-03-09 2012-07-25 富士通株式会社 符号化装置および符号化方法
EP2051245A3 (en) * 2007-10-17 2013-07-10 Gwangju Institute of Science and Technology Wideband audio signal coding/decoding device and method
KR101452722B1 (ko) * 2008-02-19 2014-10-23 삼성전자주식회사 신호 부호화 및 복호화 방법 및 장치
CA3162807C (en) * 2009-01-16 2024-04-23 Dolby International Ab Cross product enhanced harmonic transposition
JP4932917B2 (ja) 2009-04-03 2012-05-16 株式会社エヌ・ティ・ティ・ドコモ 音声復号装置、音声復号方法、及び音声復号プログラム
US8929568B2 (en) 2009-11-19 2015-01-06 Telefonaktiebolaget L M Ericsson (Publ) Bandwidth extension of a low band audio signal
US8886523B2 (en) * 2010-04-14 2014-11-11 Huawei Technologies Co., Ltd. Audio decoding based on audio class with control code for post-processing modes
US8600737B2 (en) * 2010-06-01 2013-12-03 Qualcomm Incorporated Systems, methods, apparatus, and computer program products for wideband speech coding
CN104221081B (zh) * 2011-11-02 2017-03-15 瑞典爱立信有限公司 带宽扩展音频信号的高频带扩展的生成

Also Published As

Publication number Publication date
BR112015013088A2 (pt) 2017-07-11
SG11201503772RA (en) 2015-06-29
EP2905777A4 (en) 2015-09-23
HUE043649T2 (hu) 2019-08-28
TR201907656T4 (tr) 2019-06-21
JP2017151466A (ja) 2017-08-31
KR20150082530A (ko) 2015-07-15
JP6141443B2 (ja) 2017-06-07
HUE051171T2 (hu) 2021-03-01
CN103928031B (zh) 2016-03-30
EP3764355A1 (en) 2021-01-13
EP3203470A1 (en) 2017-08-09
US10210880B2 (en) 2019-02-19
JP2018200488A (ja) 2018-12-20
US20220366922A1 (en) 2022-11-17
DK3486905T3 (da) 2020-11-23
US20150255080A1 (en) 2015-09-10
EP3203470B1 (en) 2019-03-13
CN105551497B (zh) 2019-03-19
PT2905777T (pt) 2017-08-30
ES2728000T3 (es) 2019-10-21
ES2828004T3 (es) 2021-05-25
PT3203470T (pt) 2019-06-04
WO2014110895A1 (zh) 2014-07-24
US11869520B2 (en) 2024-01-09
PL3486905T3 (pl) 2021-03-08
CN105551497A (zh) 2016-05-04
PL3203470T3 (pl) 2019-09-30
BR112015013088B1 (pt) 2020-01-28
CN103928031A (zh) 2014-07-16
EP3486905B1 (en) 2020-09-09
JP6616470B2 (ja) 2019-12-04
EP4401075A2 (en) 2024-07-17
SI3203470T1 (sl) 2019-06-28
HK1199541A1 (zh) 2015-07-03
HUE036710T2 (hu) 2018-07-30
US20190139560A1 (en) 2019-05-09
EP3486905A1 (en) 2019-05-22
EP4401075A3 (en) 2024-08-28
US20240177722A1 (en) 2024-05-30
JP6397082B2 (ja) 2018-09-26
PT3486905T (pt) 2020-10-19
US20200381000A1 (en) 2020-12-03
NO2905777T3 (sl) 2017-12-16
EP3764355B1 (en) 2024-05-01
PL2905777T3 (pl) 2017-12-29
KR20160090400A (ko) 2016-07-29
US10770085B2 (en) 2020-09-08
JP2015537254A (ja) 2015-12-24
US9761235B2 (en) 2017-09-12
DK3203470T3 (da) 2019-05-27
US20170372713A1 (en) 2017-12-28
SI2905777T1 (sl) 2017-11-30
KR101966265B1 (ko) 2019-04-05
KR101748303B1 (ko) 2017-06-16
EP2905777A1 (en) 2015-08-12
EP2905777B1 (en) 2017-07-19
DK2905777T3 (da) 2017-11-06
US11430456B2 (en) 2022-08-30
ES2637741T3 (es) 2017-10-16

Similar Documents

Publication Publication Date Title
ZA201802193B (en) Encoding device and encoding method, and decoding device and decoding method
ZA201503653B (en) Decoding device and decoding method, and coding device and coding method
HK1223473A1 (zh) 圖像解碼裝置、圖像解碼方法、圖像編碼裝置以及圖像編碼方法
EP2966866A4 (en) VIDEO CODING METHOD AND DEVICE THEREFOR, AND VIDEO CODING METHOD AND DEVICE THEREFOR
EP3048609A4 (en) Encoding device and method, decoding device and method, and program
EP2840792A4 (en) ENCODING METHOD, DECODING METHOD, AND DEVICE USING THESE METHODS
EP2981085A4 (en) DYNAMIC IMAGE ENCODING DEVICE, DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE ENCODING METHOD, DYNAMIC IMAGE DECODING METHOD, AND PROGRAM
EP2741284A4 (en) DEVICE AND METHOD FOR DECODING, DEVICE AND METHOD FOR ENCODING, AND PROGRAM
EP3010232A4 (en) Image encoding device, image encoding method, image decoding device, and image decoding method
SG11201400296RA (en) Encoding device, decoding device, encoding method, and decoding method
EP2981084A4 (en) DYNAMIC IMAGE CODING DEVICE, DYNAMIC IMAGE DECODING DEVICE, DYNAMIC IMAGE CODING METHOD, DYNAMIC PICTURE DECODING PROCESS AND PROGRAM
PL2963829T3 (pl) Sposób, urządzenie oraz system kodowania i dekodowania
EP2963830A4 (en) DECODING METHOD, DECODING APPARATUS, AND COMMUNICATION SYSTEM
EP3059975A4 (en) IMAGE ENCODING METHOD, IMAGE DECODING METHOD, IMAGE ENCODING DEVICE, AND IMAGE DECODING DEVICE
EP2981087A4 (en) BILDCODE, BILDCODE, BILDCODE, PICTURE DECODER, PICTURE DECODING, AND PICTURE DECODING PROGRAM
EP2741285A4 (en) DEVICE AND METHOD FOR DECODING, DEVICE AND METHOD FOR CODING AND PROGRAM
EP3007168A4 (en) Encoding device and method, decoding device and method, and program
HK1209893A1 (en) Encoding method and apparatus
EP2899983A4 (en) ENCODING DEVICE AND METHOD, AND DEVICE AND METHOD FOR DECODING
EP2978220A4 (en) DEVICE AND METHOD FOR BILDCODING AND DEVICE AND METHOD FOR IMAGE DECODING
EP2871846A4 (en) DECODING DEVICE, DECODING METHOD, CODING DEVICE AND DECODING METHOD
SG11201509150UA (en) Decoding method and decoding apparatus
EP2983368A4 (en) DEPTH CARD CODING METHOD AND DEVICE THEREFOR, AND DEPTH MAP DECODING METHOD AND DEVICE THEREFOR
EP2942958A4 (en) VIDEO CODING DEVICE, VIDEO CODING DEVICE, VIDEO CODING METHOD, VIDEO CODING METHOD AND PROGRAM
EP2835969A4 (en) DECODING APPARATUS, DECODING METHOD, ENCODING APPARATUS, AND ENCODING METHOD