DD273346A5 - Verfahren zum bildkodieren und kodierungsanordnung - Google Patents

Verfahren zum bildkodieren und kodierungsanordnung Download PDF

Info

Publication number
DD273346A5
DD273346A5 DD87311135A DD31113587A DD273346A5 DD 273346 A5 DD273346 A5 DD 273346A5 DD 87311135 A DD87311135 A DD 87311135A DD 31113587 A DD31113587 A DD 31113587A DD 273346 A5 DD273346 A5 DD 273346A5
Authority
DD
German Democratic Republic
Prior art keywords
pixel
matrix
values
coding
digital data
Prior art date
Application number
DD87311135A
Other languages
German (de)
English (en)
Inventor
Norman D Richards
Original Assignee
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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 �K@�K@�������}@��������������������k�� filed Critical �K@�K@�������}@��������������������k��
Publication of DD273346A5 publication Critical patent/DD273346A5/de

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
    • G11B20/10—Digital recording or reproducing
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/21—Intermediate information storage
    • H04N1/2166—Intermediate information storage for mass storage, e.g. in document filing systems
    • H04N1/217—Interfaces allowing access to a single user
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/41—Bandwidth or redundancy reduction
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/46—Colour picture communication systems
    • H04N1/64—Systems for the transmission or the storage of the colour picture signal; Details therefor, e.g. coding or decoding means therefor
    • H04N1/646—Transmitting or storing colour television type signals, e.g. PAL, Lab; Their conversion into additive or subtractive colour signals or vice versa therefor

Landscapes

  • Signal Processing (AREA)
  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
  • Liquid Crystal (AREA)
  • Electrochromic Elements, Electrophoresis, Or Variable Reflection Or Absorption Elements (AREA)
  • Display Devices Of Pinball Game Machines (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Eye Examination Apparatus (AREA)
  • Vehicle Body Suspensions (AREA)
  • Burglar Alarm Systems (AREA)
  • Processing Or Creating Images (AREA)
  • Image Processing (AREA)
  • Closed-Circuit Television Systems (AREA)
  • Radar Systems Or Details Thereof (AREA)
  • Glass Compositions (AREA)
  • Devices For Indicating Variable Information By Combining Individual Elements (AREA)
DD87311135A 1986-12-24 1987-12-23 Verfahren zum bildkodieren und kodierungsanordnung DD273346A5 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB868630887A GB8630887D0 (en) 1986-12-24 1986-12-24 Encoding & displaying pictures

Publications (1)

Publication Number Publication Date
DD273346A5 true DD273346A5 (de) 1989-11-08

Family

ID=10609583

Family Applications (1)

Application Number Title Priority Date Filing Date
DD87311135A DD273346A5 (de) 1986-12-24 1987-12-23 Verfahren zum bildkodieren und kodierungsanordnung

Country Status (15)

Country Link
EP (1) EP0272762B1 (pt)
JP (1) JP2529709B2 (pt)
KR (1) KR960002149B1 (pt)
CN (1) CN1010075B (pt)
AT (1) ATE106647T1 (pt)
AU (1) AU597457B2 (pt)
BR (1) BR8706989A (pt)
CA (1) CA1298674C (pt)
DD (1) DD273346A5 (pt)
DE (1) DE3789948T2 (pt)
DK (1) DK175330B1 (pt)
FI (1) FI93067C (pt)
GB (2) GB8630887D0 (pt)
HK (1) HK76596A (pt)
SU (1) SU1658830A3 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02177766A (ja) * 1988-12-28 1990-07-10 Canon Inc ２値画像の階層的符号化方式
FR2655451B1 (fr) * 1989-12-06 1992-07-10 Synelec Sa Procede et systeme de traitement d'images.
US5255105A (en) * 1990-03-17 1993-10-19 International Computers Limited Encoding image data
GB9006080D0 (en) * 1990-03-17 1990-05-16 Int Computers Ltd Progressive encoding
GB9015986D0 (en) * 1990-07-20 1990-09-05 Philips Electronic Associated Image display
US5373375A (en) * 1990-12-21 1994-12-13 Eastman Kodak Company Metric conversion mechanism for digital images in a hierarchical, multi-resolution, multi-use environment
GB2295482B (en) * 1993-06-10 1997-12-10 Lightworks Editing Systems Ltd Video editing systems
BE1007330A3 (nl) * 1993-07-16 1995-05-16 Philips Electronics Nv Inrichting voor het overdragen van een digitaal beeldsignaal.
US5563623A (en) * 1994-11-23 1996-10-08 Motorola, Inc. Method and apparatus for driving an active addressed display
EP1133166A3 (en) * 2000-01-06 2003-08-06 Hewlett-Packard Company, A Delaware Corporation Using hardware to double the X-dimension in a video frame
JP4067281B2 (ja) * 2001-02-20 2008-03-26 三洋電機株式会社 画像処理方法とその方法を利用可能な画像符号化装置および画像復号装置
CN100388792C (zh) * 2006-04-24 2008-05-14 李博航 一种提高信息编解码效率的图像处理方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5522708A (en) * 1978-08-04 1980-02-18 Dainippon Screen Mfg Co Ltd Method and apparatus for recording of color image
US4742558A (en) * 1984-02-14 1988-05-03 Nippon Telegraph & Telephone Public Corporation Image information retrieval/display apparatus
JPS60176365A (ja) * 1984-02-22 1985-09-10 Dainippon Screen Mfg Co Ltd 画像信号の圧縮方法
US4597005A (en) * 1984-04-26 1986-06-24 Canadian Patents And Development Limited Digital color photographic image video display system
US4630030A (en) * 1984-06-28 1986-12-16 Wang Laboratories, Inc. Compression of data for storage
US4684923A (en) * 1984-09-17 1987-08-04 Nec Corporation Encoder with selective indication of compression encoding and decoder therefor
GB2189106B (en) * 1986-04-14 1990-02-14 Philips Electronic Associated Image display

Also Published As

Publication number Publication date
GB8726961D0 (en) 1987-12-23
ATE106647T1 (de) 1994-06-15
CN1010075B (zh) 1990-10-17
SU1658830A3 (ru) 1991-06-23
EP0272762A3 (en) 1990-04-04
BR8706989A (pt) 1988-07-26
FI875620A (fi) 1988-06-25
GB2199460B (en) 1991-03-13
CN87108347A (zh) 1988-07-06
EP0272762A2 (en) 1988-06-29
DK175330B1 (da) 2004-08-30
DE3789948D1 (de) 1994-07-07
FI93067C (fi) 1995-02-10
DE3789948T2 (de) 1994-12-15
GB8630887D0 (en) 1987-02-04
KR880008296A (ko) 1988-08-30
KR960002149B1 (ko) 1996-02-13
FI875620A0 (fi) 1987-12-21
FI93067B (fi) 1994-10-31
DK673487D0 (da) 1987-12-21
JPS63168781A (ja) 1988-07-12
AU8293787A (en) 1988-06-30
CA1298674C (en) 1992-04-07
JP2529709B2 (ja) 1996-09-04
HK76596A (en) 1996-05-10
DK673487A (da) 1988-06-25
AU597457B2 (en) 1990-05-31
EP0272762B1 (en) 1994-06-01
GB2199460A (en) 1988-07-06

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ENJ Ceased due to non-payment of renewal fee