ID22721A - Sistem pendekodean dan pengenkodean yang hilang - Google Patents

Sistem pendekodean dan pengenkodean yang hilang

Info

Publication number
ID22721A
ID22721A IDP990424D ID990424D ID22721A ID 22721 A ID22721 A ID 22721A ID P990424 D IDP990424 D ID P990424D ID 990424 D ID990424 D ID 990424D ID 22721 A ID22721 A ID 22721A
Authority
ID
Indonesia
Prior art keywords
decoduction
lost
coding systems
coding
systems
Prior art date
Application number
IDP990424D
Other languages
English (en)
Inventor
Jae Hoon Heo
Original Assignee
Samsung Electronics 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 Samsung Electronics Co Ltd filed Critical Samsung Electronics Co Ltd
Publication of ID22721A publication Critical patent/ID22721A/id

Links

Classifications

    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/02—Analogue recording or reproducing
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L19/002—Dynamic bit allocation
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; 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
    • G10L19/0017—Lossless audio signal coding; Perfect reconstruction of coded audio signal by transmission of coding error
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B20/00—Signal processing not specific to the method of recording or reproducing; Circuits therefor
    • G11B20/10—Digital recording or reproducing
    • G11B20/10527—Audio or video recording; Data buffering arrangements
    • 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
    • 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
    • H04N19/115—Selection of the code volume for a coding unit prior to 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
    • H04N19/10—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
    • H04N19/184—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 bits, e.g. of the compressed video stream
    • 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
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • 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
    • H04N19/146—Data rate or code amount at the encoder output
    • H04N19/152—Data rate or code amount at the encoder output by measuring the fullness of the transmission buffer

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Health & Medical Sciences (AREA)
  • Acoustics & Sound (AREA)
  • Computational Linguistics (AREA)
  • Theoretical Computer Science (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Signal Processing For Digital Recording And Reproducing (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
IDP990424D 1998-05-06 1999-05-06 Sistem pendekodean dan pengenkodean yang hilang ID22721A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1019980016182A KR100354531B1 (ko) 1998-05-06 1998-05-06 실시간 복호화를 위한 무손실 부호화 및 복호화 시스템

Publications (1)

Publication Number Publication Date
ID22721A true ID22721A (id) 1999-12-09

Family

ID=36848416

Family Applications (1)

Application Number Title Priority Date Filing Date
IDP990424D ID22721A (id) 1998-05-06 1999-05-06 Sistem pendekodean dan pengenkodean yang hilang

Country Status (13)

Country Link
US (10) US6385587B1 (id)
EP (6) EP1258997B1 (id)
JP (1) JP3148200B2 (id)
KR (1) KR100354531B1 (id)
CN (11) CN100446426C (id)
BR (1) BR9901456B1 (id)
DE (5) DE69941648D1 (id)
HK (6) HK1043857A1 (id)
ID (1) ID22721A (id)
MY (1) MY122320A (id)
RU (1) RU2158057C1 (id)
SG (1) SG76613A1 (id)
TW (1) TW420908B (id)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100354531B1 (ko) * 1998-05-06 2005-12-21 삼성전자 주식회사 실시간 복호화를 위한 무손실 부호화 및 복호화 시스템
SE0001727L (sv) * 2000-05-10 2001-11-11 Global Ip Sound Ab Överföring över paketförmedlade nät
DE10102154C2 (de) * 2001-01-18 2003-02-13 Fraunhofer Ges Forschung Verfahren und Vorrichtung zum Erzeugen eines skalierbaren Datenstroms und Verfahren und Vorrichtung zum Decodieren eines skalierbaren Datenstroms unter Berücksichtigung einer Bitsparkassenfunktion
US6677868B2 (en) * 2001-03-16 2004-01-13 Sharp Laboratories Of America, Inc. Entropy coding with adaptive syntax to replace high probability symbols with lower probabilities symbols
US7536305B2 (en) * 2002-09-04 2009-05-19 Microsoft Corporation Mixed lossless audio compression
BR122018007834B1 (pt) * 2003-10-30 2019-03-19 Koninklijke Philips Electronics N.V. Codificador e decodificador de áudio avançado de estéreo paramétrico combinado e de replicação de banda espectral, método de codificação avançada de áudio de estéreo paramétrico combinado e de replicação de banda espectral, sinal de áudio avançado codificado de estéreo paramétrico combinado e de replicação de banda espectral, método de decodificação avançada de áudio de estéreo paramétrico combinado e de replicação de banda espectral, e, meio de armazenamento legível por computador
US7930184B2 (en) 2004-08-04 2011-04-19 Dts, Inc. Multi-channel audio coding/decoding of random access points and transients
TWI276047B (en) * 2005-12-15 2007-03-11 Ind Tech Res Inst An apparatus and method for lossless entropy coding of audio signal
JP4548348B2 (ja) * 2006-01-18 2010-09-22 カシオ計算機株式会社 音声符号化装置及び音声符号化方法
CA2574935A1 (en) 2006-01-24 2007-07-24 Sherwood Services Ag A method and system for controlling an output of a radio-frequency medical generator having an impedance based control algorithm
DE102006034414B4 (de) * 2006-07-25 2010-12-09 Nokia Siemens Networks Gmbh & Co.Kg Anordnung und Verfahren zur Dekodierung von digitalen Daten
US7991622B2 (en) * 2007-03-20 2011-08-02 Microsoft Corporation Audio compression and decompression using integer-reversible modulated lapped transforms
US8086465B2 (en) * 2007-03-20 2011-12-27 Microsoft Corporation Transform domain transcoding and decoding of audio data using integer-reversible modulated lapped transforms
KR100889750B1 (ko) * 2007-05-17 2009-03-24 한국전자통신연구원 오디오 신호의 무손실 부호화/복호화 장치 및 그 방법
US8576096B2 (en) * 2007-10-11 2013-11-05 Motorola Mobility Llc Apparatus and method for low complexity combinatorial coding of signals
US8239210B2 (en) 2007-12-19 2012-08-07 Dts, Inc. Lossless multi-channel audio codec
US7889103B2 (en) * 2008-03-13 2011-02-15 Motorola Mobility, Inc. Method and apparatus for low complexity combinatorial coding of signals
US8386271B2 (en) 2008-03-25 2013-02-26 Microsoft Corporation Lossless and near lossless scalable audio codec
US8573405B2 (en) * 2009-08-31 2013-11-05 Ncr Corporation Media depository
JP5802387B2 (ja) * 2010-12-24 2015-10-28 サン電子工業株式会社 チップ形コンデンサ及びその製造方法
GB2524682B (en) * 2011-10-24 2016-04-27 Graham Craven Peter Lossless buried data
DE202013102577U1 (de) * 2013-06-17 2014-09-23 Kuka Systems Gmbh Bearbeitungseinrichtung
US20170135786A1 (en) * 2013-07-18 2017-05-18 Andris Jaunberzins Endodontic Instrument With Narrow Radial Lands
US10468033B2 (en) 2013-09-13 2019-11-05 Samsung Electronics Co., Ltd. Energy lossless coding method and apparatus, signal coding method and apparatus, energy lossless decoding method and apparatus, and signal decoding method and apparatus
ES2934591T3 (es) * 2013-09-13 2023-02-23 Samsung Electronics Co Ltd Procedimiento de codificación sin pérdidas
US10893266B2 (en) * 2014-10-07 2021-01-12 Disney Enterprises, Inc. Method and system for optimizing bitrate selection
US9286313B1 (en) * 2014-12-27 2016-03-15 Ascava, Inc. Efficient lossless reduction of data by deriving data from prime data elements resident in a content-associative sieve
KR102294669B1 (ko) 2015-08-12 2021-08-27 삼성전자 주식회사 전자 장치 및 이의 데이터 압축 방법
CN105405443A (zh) * 2015-10-23 2016-03-16 福州瑞芯微电子股份有限公司 基于ape格式的音频信号压缩处理系统及方法
KR20180094004A (ko) * 2015-12-10 2018-08-22 아스카바, 인크. 블록 처리 저장 시스템 상에 저장된 데이터 및 오디오 데이터의 축소
CN108282720B (zh) * 2017-01-05 2020-08-07 北京小鸟听听科技有限公司 一种音频数据流的传输方法及装置
FR3101503A1 (fr) * 2019-09-27 2021-04-02 Orange Gestion du téléchargement progressif adaptatif d’un contenu numérique sur réseau mobile avec sélection d’un débit d’encodage maximum autorisé en fonction d’un godet de données

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3621056A1 (de) * 1986-06-24 1988-01-14 Polygram Gmbh Verfahren zum ausrichten der drehlage von drehbaren oder positionieren von verschieblichen gegenstaenden
US4868653A (en) * 1987-10-05 1989-09-19 Intel Corporation Adaptive digital video compression system
US5122873A (en) * 1987-10-05 1992-06-16 Intel Corporation Method and apparatus for selectively encoding and decoding a digital motion video signal at multiple resolution levels
US4918523A (en) * 1987-10-05 1990-04-17 Intel Corporation Digital video formatting and transmission system and method
US4785349A (en) * 1987-10-05 1988-11-15 Technology Inc. 64 Digital video decompression system
JP3145403B2 (ja) * 1991-06-04 2001-03-12 クァルコム・インコーポレーテッド アダプティブ・ブロックサイズイメージ圧縮方法およびシステム
JP3373221B2 (ja) * 1992-03-04 2003-02-04 パイオニアビデオ株式会社 ディジタルオーディオ信号の記録再生装置
GB2270603B (en) * 1992-09-09 1996-07-24 Sony Broadcast & Communication Data formatting
US5717394A (en) * 1993-02-10 1998-02-10 Ricoh Company Ltd. Method and apparatus for encoding and decoding data
US5583500A (en) 1993-02-10 1996-12-10 Ricoh Corporation Method and apparatus for parallel encoding and decoding of data
JP3247804B2 (ja) 1993-08-17 2002-01-21 株式会社リコー データ圧縮方法、データ圧縮／伸長方法、符号語データ数制限装置
US5451942A (en) * 1994-02-04 1995-09-19 Digital Theater Systems, L.P. Method and apparatus for multiplexed encoding of digital audio information onto a digital audio storage medium
FR2722041B1 (fr) * 1994-06-30 1998-01-02 Samsung Electronics Co Ltd Decodeur de huffman
US5708473A (en) * 1994-08-30 1998-01-13 Hughes Aircraft Company Two stage video film compression method and system
MY120755A (en) 1995-09-29 2005-11-30 Matsushita Electric Ind Co Ltd A method and an apparatus for interleaving bitstream to record thereof on a recording medium, and reproducing the interleaved bitstream therefrom
US5612956A (en) * 1995-12-15 1997-03-18 General Instrument Corporation Of Delaware Reformatting of variable rate data for fixed rate communication
US5839100A (en) * 1996-04-22 1998-11-17 Wegener; Albert William Lossless and loss-limited compression of sampled data signals
KR19980016182A (ko) 1996-08-27 1998-05-25 전형구 고분자를 음극에 이용한 리튬전지 제조방법
GB2321375B (en) * 1997-01-21 2002-02-27 Fujitsu Ltd Data encoding method and apparatus and data decoding method and apparatus
KR100354531B1 (ko) 1998-05-06 2005-12-21 삼성전자 주식회사 실시간 복호화를 위한 무손실 부호화 및 복호화 시스템
KR100908114B1 (ko) * 2002-03-09 2009-07-16 삼성전자주식회사 스케일러블 무손실 오디오 부호화/복호화 장치 및 그 방법

Also Published As

Publication number Publication date
EP0955731A2 (en) 1999-11-10
DE69932958T2 (de) 2007-04-19
US7133832B2 (en) 2006-11-07
CN1225841C (zh) 2005-11-02
CN1241844A (zh) 2000-01-19
US7389237B2 (en) 2008-06-17
US20020013700A1 (en) 2002-01-31
TW420908B (en) 2001-02-01
KR19990084435A (ko) 1999-12-06
CN1365196A (zh) 2002-08-21
HK1047360A1 (zh) 2003-02-14
CN100456639C (zh) 2009-01-28
CN1855226B (zh) 2010-10-06
JP3148200B2 (ja) 2001-03-19
JPH11355148A (ja) 1999-12-24
HK1047362A1 (zh) 2003-02-14
EP1258996B1 (en) 2006-08-23
SG76613A1 (en) 2000-11-21
BR9901456A (pt) 2000-01-18
US20020013699A1 (en) 2002-01-31
HK1047358A1 (zh) 2003-02-14
US20040068405A1 (en) 2004-04-08
US20030065518A1 (en) 2003-04-03
DE69932959D1 (de) 2006-10-05
EP1258993B1 (en) 2006-07-26
EP0955731B1 (en) 2009-11-25
EP1258997B1 (en) 2012-02-29
EP1258993A1 (en) 2002-11-20
US20100241440A1 (en) 2010-09-23
CN1855226A (zh) 2006-11-01
DE69933058D1 (de) 2006-10-12
EP1258995A1 (en) 2002-11-20
EP1258996A1 (en) 2002-11-20
CN1113471C (zh) 2003-07-02
HK1047361B (zh) 2006-03-10
DE69941648D1 (de) 2010-01-07
CN1365192A (zh) 2002-08-21
CN1855225B (zh) 2010-04-28
US6473736B2 (en) 2002-10-29
HK1047361A1 (en) 2003-02-14
HK1043857A1 (zh) 2002-09-27
HK1047359A1 (zh) 2003-02-14
US20060053019A1 (en) 2006-03-09
US6385587B1 (en) 2002-05-07
US7756716B2 (en) 2010-07-13
DE69932543T2 (de) 2007-08-23
RU2158057C1 (ru) 2000-10-20
CN100456638C (zh) 2009-01-28
EP1258994A1 (en) 2002-11-20
US8155973B2 (en) 2012-04-10
MY122320A (en) 2006-04-29
CN1311425C (zh) 2007-04-18
US20080126103A1 (en) 2008-05-29
CN1350283A (zh) 2002-05-22
US6546370B2 (en) 2003-04-08
DE69933058T2 (de) 2007-04-12
DE69932959T2 (de) 2007-04-26
CN1855225A (zh) 2006-11-01
EP1258997A1 (en) 2002-11-20
DE69932543D1 (de) 2006-09-07
CN1862659A (zh) 2006-11-15
EP1258995B1 (en) 2006-08-23
BR9901456B1 (pt) 2012-05-29
US6477501B1 (en) 2002-11-05
CN1365195A (zh) 2002-08-21
US6480829B2 (en) 2002-11-12
US20020016714A1 (en) 2002-02-07
EP0955731A3 (en) 2001-04-04
DE69932958D1 (de) 2006-10-05
CN1365194A (zh) 2002-08-21
CN1619645A (zh) 2005-05-25
CN1365193A (zh) 2002-08-21
US6678662B2 (en) 2004-01-13
CN100505553C (zh) 2009-06-24
CN100446426C (zh) 2008-12-24
KR100354531B1 (ko) 2005-12-21
EP1258994B1 (en) 2006-08-30

Similar Documents

Publication Publication Date Title
ID22721A (id) Sistem pendekodean dan pengenkodean yang hilang
ID24522A (id) Piconet pelompatan frek wensi dalam sistem banyak pemakai tanpa kawat yang tidak terkoordinasi
DE69801659T2 (de) Kodierungssysteme
ID25779A (id) Sistem integrasi aplikasi perusahaan yang terdistribusi yang dapat diperluas
ID16583A (id) Sistem dan metode pencukur
ID26668A (id) Sistem pemasangan dan pelepasan
ID29794A (id) Sumur bersisi banyak dan sistem transmisi listrik
ID27372A (id) Perangkat dan metode untuk menghasilkan dan mendistribusikan simbol-simbol terkodekan dalam sistem komunikasi cdma
GB9814960D0 (en) Coding device and communication system using the same
ID29342A (id) Stasiun komunikasi yang ditingkatkan dan metode komunikasi menggunakan stasiun tersebut
ID19830A (id) Peralatan dan metode penguraian isi kode/pengkodean audio yang dapat diskalakan
DE69937274D1 (de) Fehlerkorrigerendes Kodier-System
DE69740004D1 (de) Videokodierung und -dekodierung
DE69725186D1 (de) Sprite-gestütztes videocodiersystem
ID22927A (id) Penggunaan peralatan dalam sistem sumur
ID28336A (id) Soket dan penyumbat listrik yang disempurnakan
ID16202A (id) Sistem pemesanan yang memberikan penjelajahan sleksifer dan metodanya
ID21599A (id) Peralatan dan metode komunikasi data yang menggunakan sistem telepon-genggam pribadi
BR9708223B1 (pt) sistemas de codificação e de decodificação.
ID25741A (id) Metoda dan sistem mendeteksi terminal klone
ID24844A (id) Metode dan sistem selimut aplikasi
ID29024A (id) Sistem bangunan pra konstruksi
ID18682A (id) Asiltransferase dan plasma yang mengkodekan asiltransferase
DE69933166D1 (de) Nebenbildkodieranlage und -Verfahren
ID25920A (id) Peralatan peringatan dan sistem komunikasi tanpa kabel yang mengandungnya