HK1111031A1 - Picture coding apparatus and picture decoding apparatus - Google Patents

Picture coding apparatus and picture decoding apparatus

Info

Publication number
HK1111031A1
HK1111031A1 HK08105708.4A HK08105708A HK1111031A1 HK 1111031 A1 HK1111031 A1 HK 1111031A1 HK 08105708 A HK08105708 A HK 08105708A HK 1111031 A1 HK1111031 A1 HK 1111031A1
Authority
HK
Hong Kong
Prior art keywords
picture
decoding apparatus
coding apparatus
picture coding
picture decoding
Prior art date
Application number
HK08105708.4A
Other languages
English (en)
Inventor
Tadamasa Toma
Tomoyuki Okada
Sam Liu
Philip M Walker
Paul Boerger
Original Assignee
Panasonic Corp
Hewlett Packard Development Co
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 Panasonic Corp, Hewlett Packard Development Co filed Critical Panasonic Corp
Publication of HK1111031A1 publication Critical patent/HK1111031A1/xx

Links

Classifications

    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/587—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal sub-sampling or interpolation, e.g. decimation or subsequent interpolation of pictures in a video sequence
    • 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
    • H04N19/50—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • H04N19/51—Motion estimation or motion compensation
    • 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
    • H04N19/132—Sampling, masking or truncation of coding units, e.g. adaptive resampling, frame skipping, frame interpolation or high-frequency transform coefficient masking
    • 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
    • H04N19/43—Hardware specially adapted for motion estimation or compensation
    • 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
    • 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
    • H04N19/90—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)
  • Compression Or Coding Systems Of Tv Signals (AREA)
HK08105708.4A 2005-01-10 2008-05-22 Picture coding apparatus and picture decoding apparatus HK1111031A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US64214705P 2005-01-10 2005-01-10
PCT/JP2006/300314 WO2006073207A2 (en) 2005-01-10 2006-01-06 Picture coding apparatus and picture decoding apparatus

Publications (1)

Publication Number Publication Date
HK1111031A1 true HK1111031A1 (en) 2008-07-25

Family

ID=36647876

Family Applications (1)

Application Number Title Priority Date Filing Date
HK08105708.4A HK1111031A1 (en) 2005-01-10 2008-05-22 Picture coding apparatus and picture decoding apparatus

Country Status (11)

Country Link
US (1) US9497483B2 (xx)
EP (2) EP1839444B1 (xx)
JP (1) JP4838251B2 (xx)
KR (1) KR101240089B1 (xx)
CN (1) CN100593336C (xx)
DE (1) DE602006013272D1 (xx)
ES (2) ES2339587T3 (xx)
HK (1) HK1111031A1 (xx)
MY (1) MY139897A (xx)
TW (1) TWI380238B (xx)
WO (1) WO2006073207A2 (xx)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090180546A1 (en) * 2008-01-09 2009-07-16 Rodriguez Arturo A Assistance for processing pictures in concatenated video streams
CN101321284B (zh) * 2007-06-10 2012-01-04 华为技术有限公司 一种编解码方法、设备及***
US8718388B2 (en) 2007-12-11 2014-05-06 Cisco Technology, Inc. Video processing with tiered interdependencies of pictures
WO2009152450A1 (en) 2008-06-12 2009-12-17 Cisco Technology, Inc. Picture interdependencies signals in context of mmco to assist stream manipulation
US8971402B2 (en) 2008-06-17 2015-03-03 Cisco Technology, Inc. Processing of impaired and incomplete multi-latticed video streams
US8699578B2 (en) 2008-06-17 2014-04-15 Cisco Technology, Inc. Methods and systems for processing multi-latticed video streams
US8949883B2 (en) 2009-05-12 2015-02-03 Cisco Technology, Inc. Signalling buffer characteristics for splicing operations of video streams
US20130089152A1 (en) * 2011-10-05 2013-04-11 Qualcomm Incorporated Signaling picture identification for video coding
US9338158B2 (en) 2011-10-14 2016-05-10 Open Text S.A. System and method for secure content sharing and synchronization
US9264717B2 (en) * 2011-10-31 2016-02-16 Qualcomm Incorporated Random access with advanced decoded picture buffer (DPB) management in video coding
JP6045222B2 (ja) * 2012-06-28 2016-12-14 株式会社Ｎｔｔドコモ 動画像予測復号装置、方法及びプログラム
US9351011B2 (en) * 2012-11-28 2016-05-24 Intel Corporation Video pipeline with direct linkage between decoding and post processing
JP2017073798A (ja) * 2016-11-15 2017-04-13 株式会社Ｎｔｔドコモ 動画像予測復号装置及び動画像予測復号方法
JP6665913B2 (ja) * 2018-10-17 2020-03-13 日本電気株式会社 映像解析装置、監視装置、監視システムおよび映像解析方法
KR102323174B1 (ko) 2019-10-22 2021-11-09 주식회사 브레인포커스 피부 트러블 개선용 화장료 조성물
JP2020043613A (ja) * 2019-12-19 2020-03-19 株式会社Ｎｔｔドコモ 動画像予測復号方法
JP6967653B2 (ja) * 2019-12-19 2021-11-17 株式会社Ｎｔｔドコモ 動画像予測復号方法
JP7026762B2 (ja) * 2020-12-23 2022-02-28 株式会社Ｎｔｔドコモ 動画像予測復号方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5539466A (en) * 1991-07-30 1996-07-23 Sony Corporation Efficient coding apparatus for picture signal and decoding apparatus therefor
JP4061511B2 (ja) * 1997-04-15 2008-03-19 ソニー株式会社 符号化装置及び符号化方法
KR100357689B1 (ko) * 2000-11-13 2002-10-19 삼성전자 주식회사 일관된 화질을 가지는 실시간 가변 비트율 엠펙 비디오전송 시스템
US7068719B2 (en) * 2001-06-01 2006-06-27 General Instrument Corporation Splicing of digital video transport streams
AU2003289131A1 (en) 2003-01-17 2004-08-13 Matsushita Electric Industrial Co., Ltd. Moving picture encoding method and moving picture decoding method
TWI220479B (en) * 2003-07-09 2004-08-21 Mediatek Inc Digital signal processor based on jumping floating point arithmetic
US8064520B2 (en) * 2003-09-07 2011-11-22 Microsoft Corporation Advanced bi-directional predictive coding of interlaced video
EP1743338B1 (en) 2004-04-28 2009-09-16 Panasonic Corporation Moving picture stream generation apparatus, moving picture coding apparatus, moving picture multiplexing apparatus and moving picture decoding apparatus
JP4838253B2 (ja) * 2004-10-07 2011-12-14 パナソニック株式会社 画像符号化装置、画像符号化方法、画像復号化装置、画像復号化方法、および記録方法
JP2006157846A (ja) * 2004-10-29 2006-06-15 Matsushita Electric Ind Co Ltd 情報記録媒体、画像符号化方法、および画像復号方法

Also Published As

Publication number Publication date
WO2006073207A2 (en) 2006-07-13
JP2008527762A (ja) 2008-07-24
CN100593336C (zh) 2010-03-03
US9497483B2 (en) 2016-11-15
WO2006073207B1 (en) 2007-08-16
KR20070103374A (ko) 2007-10-23
MY139897A (en) 2009-11-30
TWI380238B (en) 2012-12-21
DE602006013272D1 (de) 2010-05-12
ES2410562T3 (es) 2013-07-02
EP2164262B1 (en) 2013-03-20
KR101240089B1 (ko) 2013-03-06
EP1839444A2 (en) 2007-10-03
CN101103631A (zh) 2008-01-09
JP4838251B2 (ja) 2011-12-14
EP1839444B1 (en) 2010-03-31
EP2164262A2 (en) 2010-03-17
US20090285284A1 (en) 2009-11-19
WO2006073207A3 (en) 2007-02-08
TW200630906A (en) 2006-09-01
ES2339587T3 (es) 2010-05-21
EP2164262A3 (en) 2011-09-21

Similar Documents

Publication Publication Date Title
HK1111031A1 (en) Picture coding apparatus and picture decoding apparatus
EP2001239A4 (en) IMAGE ENCODING APPARATUS AND IMAGE DECODING APPARATUS
HK1107482A1 (en) Picture coding apparatus and picture decoding apparatus
HK1159913A1 (en) Image encoding device and method and image decoding device and method
EP1808684A4 (en) MODULATING CODING AND DECODING APPARATUS
EP1709801A4 (en) CODING METHOD AND DECODING METHOD FOR MOVABLE IMAGES
HK1184938A1 (zh) 運動圖像編碼裝置以及運動圖像譯碼裝置
EP2088785A4 (en) IMAGE ENCODING APPARATUS AND IMAGE DECODING PART
EP2104355A4 (en) BILDCODING DEVICE AND IMAGE DECODING DEVICE
EP1871117A4 (en) IMAGE DECODING DEVICE AND IMAGE DECODING METHOD
EP1763251A4 (en) IMAGE ENCODING METHOD AND IMAGE DECODING METHOD
PL3306923T3 (pl) Sposób kodowania ruchomych obrazów, sposób dekodowania ruchomych obrazów oraz urządzenia służące do tego celu
EP1906676A4 (en) DEVICE FOR DYNAMIC IMAGE CODING, DEVICE FOR DYNAMIC IMAGE DECODING AND CODE CHARACTER FORMAT
EP1905244A4 (en) PREDICTIVE ENCODING / DECODING DEVICE THROUGH SPATIO-TEMPORAL DIMENSIONAL REFERENCE IMAGE PADS AND METHOD OF USE
EP1879401A4 (en) DYNAMIC IMAGE ENCODING METHOD, DYNAMIC IMAGE DECODING METHOD, AND DEVICE THEREFOR
ZA200807977B (en) Image coding apparatus and method, and image decoding apparatus and method
EP2036358A4 (en) DEVICE AND METHOD FOR IMAGE CODING AND DECODING
EP2036351A4 (en) METHOD AND APPARATUS FOR IMAGE ENCODING / DECODING
EP1997316A4 (en) DEVICE AND METHOD FOR IMAGE CODING AND DECODING
GB0609615D0 (en) Coding and decoding packetized data
EP1997317A4 (en) METHOD AND APPARATUS FOR ENCODING / DECODING IMAGES
GB0613675D0 (en) Image encoding and decoding
EP1959431A4 (en) DIMENSIONABLE ENCODING APPARATUS AND DIMENSIONABLE ENCODING METHOD
EP1949696A4 (en) METHOD AND DEVICE FOR CODING / DECODING
EP1925150A4 (en) DEVICE AND METHOD FOR IMAGE CODING