HK1190816A1 - Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding - Google Patents
Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decodingInfo
- Publication number
- HK1190816A1 HK1190816A1 HK14103773.1A HK14103773A HK1190816A1 HK 1190816 A1 HK1190816 A1 HK 1190816A1 HK 14103773 A HK14103773 A HK 14103773A HK 1190816 A1 HK1190816 A1 HK 1190816A1
- Authority
- HK
- Hong Kong
- Prior art keywords
- decoding
- predictively encoding
- decoder
- encoder
- predictively
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
-
- 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
- G10L19/06—Determination or coding of the spectral characteristics, e.g. of the short-term prediction coefficients
-
- 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
- G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Audiology, Speech & Language Pathology (AREA)
- Computational Linguistics (AREA)
- Health & Medical Sciences (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Human Computer Interaction (AREA)
- Acoustics & Sound (AREA)
- Multimedia (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Compression Or Coding Systems Of Tv Signals (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
EP20100195000 EP2466580A1 (en) | 2010-12-14 | 2010-12-14 | Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding and predictively encoded information signal |
PCT/EP2011/072776 WO2012080346A1 (en) | 2010-12-14 | 2011-12-14 | Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding and predictively encoded information signal |
Publications (1)
Publication Number | Publication Date |
---|---|
HK1190816A1 true HK1190816A1 (en) | 2014-07-11 |
Family
ID=43921002
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HK14103773.1A HK1190816A1 (en) | 2010-12-14 | 2014-04-21 | Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding |
Country Status (16)
Country | Link |
---|---|
US (1) | US9124389B2 (xx) |
EP (2) | EP2466580A1 (xx) |
JP (1) | JP6012620B2 (xx) |
KR (1) | KR101587703B1 (xx) |
CN (1) | CN103430233B (xx) |
AR (1) | AR084288A1 (xx) |
AU (1) | AU2011343344B2 (xx) |
BR (1) | BR112013015071B8 (xx) |
CA (3) | CA2821603C (xx) |
ES (1) | ES2528021T3 (xx) |
HK (1) | HK1190816A1 (xx) |
MX (1) | MX2013006724A (xx) |
PL (1) | PL2652736T3 (xx) |
RU (1) | RU2573278C2 (xx) |
TW (1) | TWI473079B (xx) |
WO (1) | WO2012080346A1 (xx) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US10794168B2 (en) * | 2013-12-06 | 2020-10-06 | Halliburton Energy Services, Inc. | Controlling wellbore operations |
CN107112025A (zh) * | 2014-09-12 | 2017-08-29 | 美商楼氏电子有限公司 | 用于恢复语音分量的***和方法 |
CN111537005B (zh) * | 2020-05-09 | 2022-03-25 | 浙江众邦机电科技有限公司 | 一种增量式光电编码器信号丢失的处理方法 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58179897A (ja) * | 1982-04-14 | 1983-10-21 | 日本電気株式会社 | 適応予測形adpcmの符号化方法及び装置 |
JPH04167635A (ja) * | 1990-10-26 | 1992-06-15 | Nec Corp | 適応予測形adpcm符復号化装置 |
US5327520A (en) | 1992-06-04 | 1994-07-05 | At&T Bell Laboratories | Method of use of voice message coder/decoder |
JP3182032B2 (ja) * | 1993-12-10 | 2001-07-03 | 株式会社日立国際電気 | 音声符号化通信方式及びその装置 |
JP3593183B2 (ja) * | 1994-06-20 | 2004-11-24 | 株式会社日立国際電気 | 音声復号装置 |
JP3362534B2 (ja) * | 1994-11-18 | 2003-01-07 | ヤマハ株式会社 | ベクトル量子化による符号化復号方式 |
JP3653826B2 (ja) * | 1995-10-26 | 2005-06-02 | ソニー株式会社 | 音声復号化方法及び装置 |
JP2856185B2 (ja) * | 1997-01-21 | 1999-02-10 | 日本電気株式会社 | 音声符号化復号化システム |
US6493666B2 (en) * | 1998-09-29 | 2002-12-10 | William M. Wiese, Jr. | System and method for processing data from and for multiple channels |
SE9903553D0 (sv) * | 1999-01-27 | 1999-10-01 | Lars Liljeryd | Enhancing percepptual performance of SBR and related coding methods by adaptive noise addition (ANA) and noise substitution limiting (NSL) |
CN1395780A (zh) * | 2000-09-11 | 2003-02-05 | 福克斯数码公司 | 用于使用能够利用自适应信道均衡器中的目标权重矢量的稀疏性的自适应算法的设备和方法 |
SE0004187D0 (sv) * | 2000-11-15 | 2000-11-15 | Coding Technologies Sweden Ab | Enhancing the performance of coding systems that use high frequency reconstruction methods |
US6658383B2 (en) * | 2001-06-26 | 2003-12-02 | Microsoft Corporation | Method for coding speech and music signals |
US7376186B2 (en) | 2002-07-15 | 2008-05-20 | Thomson Licensing | Motion estimation with weighting prediction |
US8352248B2 (en) * | 2003-01-03 | 2013-01-08 | Marvell International Ltd. | Speech compression method and apparatus |
RU2248619C2 (ru) * | 2003-02-12 | 2005-03-20 | Рыболовлев Александр Аркадьевич | Способ и устройство преобразования речевого сигнала методом линейного предсказания с адаптивным распределением информационных ресурсов |
DE102004007185B3 (de) | 2004-02-13 | 2005-06-30 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Prädiktives Codierungsschema |
US8442108B2 (en) * | 2004-07-12 | 2013-05-14 | Microsoft Corporation | Adaptive updates in motion-compensated temporal filtering |
EP1980112B1 (en) | 2006-02-02 | 2012-10-24 | Thomson Licensing | Method and apparatus for adaptive weight selection for motion compensated prediction |
DE102006022346B4 (de) * | 2006-05-12 | 2008-02-28 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Informationssignalcodierung |
CN101004916B (zh) * | 2007-01-19 | 2011-03-30 | 清华大学 | 声码器线谱对参数抗信道误码方法 |
EP2346029B1 (en) * | 2008-07-11 | 2013-06-05 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Audio encoder, method for encoding an audio signal and corresponding computer program |
PL2311034T3 (pl) | 2008-07-11 | 2016-04-29 | Fraunhofer Ges Forschung | Koder i dekoder audio do kodowania ramek próbkowanego sygnału audio |
US20100027392A1 (en) * | 2008-08-04 | 2010-02-04 | Gwo-Huei Wu | Apparatus and method for calibrating optical storage device |
JP2010087771A (ja) * | 2008-09-30 | 2010-04-15 | Nec Electronics Corp | 画像符号化装置及び方法 |
-
2010
- 2010-12-14 EP EP20100195000 patent/EP2466580A1/en not_active Withdrawn
-
2011
- 2011-12-14 CA CA2821603A patent/CA2821603C/en active Active
- 2011-12-14 WO PCT/EP2011/072776 patent/WO2012080346A1/en active Application Filing
- 2011-12-14 CA CA2899332A patent/CA2899332C/en active Active
- 2011-12-14 MX MX2013006724A patent/MX2013006724A/es active IP Right Grant
- 2011-12-14 ES ES11797010.3T patent/ES2528021T3/es active Active
- 2011-12-14 CN CN201180067476.1A patent/CN103430233B/zh active Active
- 2011-12-14 BR BR112013015071A patent/BR112013015071B8/pt active IP Right Grant
- 2011-12-14 EP EP20110797010 patent/EP2652736B1/en active Active
- 2011-12-14 RU RU2013132198/08A patent/RU2573278C2/ru active
- 2011-12-14 TW TW100146182A patent/TWI473079B/zh active
- 2011-12-14 AU AU2011343344A patent/AU2011343344B2/en active Active
- 2011-12-14 CA CA2899296A patent/CA2899296C/en active Active
- 2011-12-14 PL PL11797010T patent/PL2652736T3/pl unknown
- 2011-12-14 AR ARP110104681 patent/AR084288A1/es active IP Right Grant
- 2011-12-14 JP JP2013543764A patent/JP6012620B2/ja active Active
- 2011-12-14 KR KR1020137018228A patent/KR101587703B1/ko active IP Right Grant
-
2013
- 2013-06-13 US US13/916,874 patent/US9124389B2/en active Active
-
2014
- 2014-04-21 HK HK14103773.1A patent/HK1190816A1/xx unknown
Also Published As
Publication number | Publication date |
---|---|
CA2821603C (en) | 2016-08-09 |
TWI473079B (zh) | 2015-02-11 |
EP2466580A1 (en) | 2012-06-20 |
MX2013006724A (es) | 2014-01-31 |
CA2899332A1 (en) | 2012-06-21 |
EP2652736B1 (en) | 2014-11-05 |
BR112013015071A2 (pt) | 2016-08-09 |
EP2652736A1 (en) | 2013-10-23 |
WO2012080346A1 (en) | 2012-06-21 |
RU2573278C2 (ru) | 2016-01-20 |
BR112013015071B8 (pt) | 2023-05-16 |
AU2011343344A1 (en) | 2013-07-25 |
CN103430233B (zh) | 2015-12-16 |
PL2652736T3 (pl) | 2015-05-29 |
CA2899296C (en) | 2017-03-07 |
AU2011343344B2 (en) | 2016-01-14 |
JP6012620B2 (ja) | 2016-10-25 |
ES2528021T3 (es) | 2015-02-03 |
US20130272369A1 (en) | 2013-10-17 |
CA2899332C (en) | 2018-01-09 |
BR112013015071B1 (pt) | 2021-12-14 |
CA2821603A1 (en) | 2012-06-21 |
KR20130116897A (ko) | 2013-10-24 |
CN103430233A (zh) | 2013-12-04 |
CA2899296A1 (en) | 2012-06-21 |
US9124389B2 (en) | 2015-09-01 |
RU2013132198A (ru) | 2015-01-20 |
TW201230011A (en) | 2012-07-16 |
JP2014504094A (ja) | 2014-02-13 |
KR101587703B1 (ko) | 2016-01-21 |
AR084288A1 (es) | 2013-05-08 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
HK1246546A1 (zh) | 編碼器和編碼方法與解碼器和解碼方法 | |
GB2509670B (en) | Method for encoding image, method for decoding image, image encoder, and image decoder | |
HK1182563A1 (zh) | 視頻編碼裝置、視頻解碼裝置、視頻編碼方法、視頻解碼方法以及程序 | |
EP2437499A4 (en) | ENCODER AND VIDEO DECODER, VIDEO ENCODING AND DECODING METHOD | |
SG11201406086UA (en) | Decoder and decoding method, as well as encoder and encoding method | |
EP2495973A4 (en) | DECODING, DECODING, CODING AND CODING DEVICE | |
HUE055116T2 (hu) | Videó kódolási és dekódolási eljárás | |
EP2501047A4 (en) | CODING METHOD, DECODING METHOD, CODING DEVICE, AND DECODING DEVICE | |
HK1219593A1 (zh) | 運動圖像編碼裝置及方法、運動圖像解碼裝置及方法 | |
EP2661086A4 (en) | MOTION VIDEO DECODING METHOD, MOTION VIDEO ENCODING PROCESS, MOTION VIDEO DECODING DEVICE, MOTION VIDEO ENCODER, AND MOTION VIDEO ENCODING AND DECODING DEVICE | |
SG10201701439WA (en) | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | |
PL3402196T3 (pl) | Sposób i urządzenie do kodowania wideo oraz sposób i urządzenie do dekodowania | |
SG10201504903RA (en) | Moving image encoding device, moving image decoding device, moving image coding method, and moving image decoding method | |
EP2405583A4 (en) | ENCODER, DECODER AND ENCODING METHOD | |
EP2433279A4 (en) | Encoder, decoder, encoding method, and decoding method | |
EP2529553A4 (en) | VIDEO CODIER, VIDEO CODE, VIDEO CODING AND VIDEO CODING METHOD, SEPARATE FOR EACH COLOR LEVEL | |
EP2406906A4 (en) | SYSTEM AND METHOD FOR USE LOAD CODING AND DECODING | |
EP2849180A4 (en) | HYBRID AUDIO SIGNAL ENCODER, HYBRID AUDIO SIGNAL DECODER, AUDIO SIGNAL ENCODING METHOD, AND AUDIO SIGNAL DECODING METHOD | |
EP2772914A4 (en) | DECODER FOR HYBRID SOUND SIGNALS, COORDINATORS FOR HYBRID SOUND SIGNALS, DECODING PROCEDURE FOR SOUND SIGNALS AND CODING SIGNALING PROCESSES | |
HK1190816A1 (en) | Encoder and method for predictively encoding, decoder and method for decoding, system and method for predictively encoding and decoding | |
EP2773115A4 (en) | ENCODING AND DECODING METHOD, DEVICE, ENCODER AND DECODER FOR MULTIVUE VIDEO | |
EP2622738A4 (en) | SYSTEMS AND METHODS FOR ENCODING AND DECODING | |
EP2905904A4 (en) | ENCODING METHOD, DECODING METHOD, ENCODER AND DECODER | |
EP2619909A4 (en) | SYSTEM AND METHOD FOR CODING AND DECODING |