SG73591A1 - Image processing method image processing apparatus and data storage media - Google Patents

Image processing method image processing apparatus and data storage media

Info

Publication number
SG73591A1
SG73591A1 SG1998005057A SG1998005057A SG73591A1 SG 73591 A1 SG73591 A1 SG 73591A1 SG 1998005057 A SG1998005057 A SG 1998005057A SG 1998005057 A SG1998005057 A SG 1998005057A SG 73591 A1 SG73591 A1 SG 73591A1
Authority
SG
Singapore
Prior art keywords
image processing
data storage
storage media
processing apparatus
processing method
Prior art date
Application number
SG1998005057A
Other languages
English (en)
Inventor
Choong Seng Boon
Original Assignee
Matsushita Electric Ind 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 Matsushita Electric Ind Co Ltd filed Critical Matsushita Electric Ind Co Ltd
Publication of SG73591A1 publication Critical patent/SG73591A1/en

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
    • H04N19/10—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
    • H04N19/50—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
    • H04N19/134—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
    • H04N19/136—Incoming video signal characteristics or properties
    • H04N19/14—Coding unit complexity, e.g. amount of activity or edge presence estimation
    • 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
    • H04N19/102—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
    • H04N19/90—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)
  • Image Processing (AREA)
  • Compression Of Band Width Or Redundancy In Fax (AREA)
SG1998005057A 1997-12-04 1998-12-01 Image processing method image processing apparatus and data storage media SG73591A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP33429097A JP3205532B2 (ja) 1997-12-04 1997-12-04 画像処理方法及び画像処理装置，並びにデータ記憶媒体

Publications (1)

Publication Number Publication Date
SG73591A1 true SG73591A1 (en) 2000-06-20

Family

ID=18275692

Family Applications (1)

Application Number Title Priority Date Filing Date
SG1998005057A SG73591A1 (en) 1997-12-04 1998-12-01 Image processing method image processing apparatus and data storage media

Country Status (10)

Country Link
EP (1) EP0921685B1 (de)
JP (1) JP3205532B2 (de)
KR (1) KR100295934B1 (de)
CN (1) CN1149854C (de)
BR (1) BR9805296A (de)
DE (1) DE69800864T2 (de)
ES (1) ES2159419T3 (de)
ID (1) ID21416A (de)
SG (1) SG73591A1 (de)
TW (1) TW401677B (de)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2002241713A1 (en) 2000-12-20 2002-07-01 Pulsent Corporation Efficiently adaptive double pyramidal coding
US7369706B2 (en) * 2003-01-06 2008-05-06 Matsushita Electric Industrial Co., Ltd. Image-data processing device, image-data processing method, image-data distributing device and image-data transmitting system
SE527621C2 (sv) 2003-06-10 2006-04-25 Jan-Olov Stroemberg Metod och system för komprimering av bilddata
JP4726047B2 (ja) * 2005-04-26 2011-07-20 Ｋｄｄｉ株式会社 画像符号化装置
KR100717026B1 (ko) * 2005-09-05 2007-05-10 삼성전자주식회사 이진 영상 압축 장치 및 방법
US9418450B2 (en) 2006-08-31 2016-08-16 Ati Technologies Ulc Texture compression techniques
KR101096619B1 (ko) 2009-08-25 2011-12-21 아주대학교산학협력단 데이터 인코딩, 디코딩 방법 및 그 장치
CN113613004A (zh) * 2021-09-14 2021-11-05 百果园技术(新加坡)有限公司 图像编码方法、装置、电子设备及存储介质

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06217288A (ja) * 1993-01-20 1994-08-05 Matsushita Electric Ind Co Ltd 動きベクトル符号化方法およびその装置
US5883976A (en) * 1994-12-28 1999-03-16 Canon Kabushiki Kaisha Selectively utilizing multiple encoding methods
US6134269A (en) * 1996-09-25 2000-10-17 At&T Corp Fixed or adaptive deinterleaved transform coding for image coding and intra coding of video

Also Published As

Publication number Publication date
TW401677B (en) 2000-08-11
KR100295934B1 (ko) 2001-08-07
JPH11168726A (ja) 1999-06-22
CN1233916A (zh) 1999-11-03
DE69800864D1 (de) 2001-07-05
KR19990062801A (ko) 1999-07-26
BR9805296A (pt) 1999-11-09
EP0921685A1 (de) 1999-06-09
CN1149854C (zh) 2004-05-12
JP3205532B2 (ja) 2001-09-04
EP0921685B1 (de) 2001-05-30
ES2159419T3 (es) 2001-10-01
DE69800864T2 (de) 2001-09-13
ID21416A (id) 1999-06-10

Similar Documents

Publication Publication Date Title
SG73608A1 (en) Data processing apparatus and method and storage medium
SG71848A1 (en) External storage apparatus and data processing method
GB2335326B (en) Image processing apparatus and method and providing medium.
GB2335126B (en) Image data processing apparatus and a method
GB2302199B (en) Data processing method and apparatus
EP0971545A4 (de) Bildverarbeitungsverfahren und vorrichtung und datenaufzeichnungsmedium
SG70679A1 (en) Loop-filtering method for image data and apparatus therefor
SG87017A1 (en) Data processing apparatus and method and storage medium
GB9907364D0 (en) Image data processing apparatus and method, and transmission medium
EP0818011A4 (de) Apparat und verfahren zum organisieren von datumsabhängigen daten
EP1078323A4 (de) Verfahren und gerät zum verarbeiten von freiformatigen daten
IL121034A0 (en) Method and apparatus for data processing
SG43740A1 (en) Method and apparatus for data storage
EP0707287A3 (de) Bilddatenverarbeitungsgerät und Bildwiedergabegerät
EP0907290A4 (de) Verfahren zur auffrischung eines digitalen bildes, vorrichtung zur bildverarbeitung und datenträger
SG76575A1 (en) Data recording apparatus and method
EP0667717A3 (de) Verfahren und Vorrichtung zur Bilddatenwiedergabe.
SG71759A1 (en) Apparatus and method for data processing
EP0719032A3 (de) Verfahren und Vorrichtung zum Lesen eines Bildes
SG73591A1 (en) Image processing method image processing apparatus and data storage media
GB2324890B (en) Data processing method and apparatus
EP0720378A3 (de) Datenwiedergabeverfahren und -vorrichtung
SG43256A1 (en) Apparatus and method for reading and writing data
EP0777228A3 (de) Gerät zur Speicherung/Übertragung von Daten und Verfahren
GB9718503D0 (en) Data recording and apparatus and data decoding method and apparatus