JPS57180283A - Method and device for transmitting low output image - Google Patents

Method and device for transmitting low output image

Info

Publication number
JPS57180283A
JPS57180283A JP57061176A JP6117682A JPS57180283A JP S57180283 A JPS57180283 A JP S57180283A JP 57061176 A JP57061176 A JP 57061176A JP 6117682 A JP6117682 A JP 6117682A JP S57180283 A JPS57180283 A JP S57180283A
Authority
JP
Japan
Prior art keywords
output image
low output
transmitting low
transmitting
image
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
JP57061176A
Other languages
English (en)
Inventor
Rishiyaaru Kurisuchiyan
Ibu Kiyatoro Jiyan
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Publication of JPS57180283A publication Critical patent/JPS57180283A/ja
Pending legal-status Critical Current

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
    • H04N19/503—Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using predictive coding involving temporal prediction
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Compression Or Coding Systems Of Tv Signals (AREA)
JP57061176A 1981-04-14 1982-04-14 Method and device for transmitting low output image Pending JPS57180283A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8107458A FR2503966B1 (fr) 1981-04-14 1981-04-14 Procede de transmission d'une image, a debit reduit; systeme de transmission pour la mise en oeuvre de ce procede

Publications (1)

Publication Number Publication Date
JPS57180283A true JPS57180283A (en) 1982-11-06

Family

ID=9257374

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57061176A Pending JPS57180283A (en) 1981-04-14 1982-04-14 Method and device for transmitting low output image

Country Status (6)

Country Link
US (1) US4498102A (ja)
EP (1) EP0063990B1 (ja)
JP (1) JPS57180283A (ja)
BR (1) BR8202099A (ja)
DE (1) DE3267363D1 (ja)
FR (1) FR2503966B1 (ja)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1192997A (en) * 1982-11-30 1985-09-03 Northern Telecom Limited Bilevel coding of colour video signals
FR2543384A1 (fr) * 1983-03-22 1984-09-28 Thomson Csf Procede de codage adaptatif, et de decodage, d'une image de television, et dispositifs pour la mise en oeuvre de ce procede
SE465347B (sv) * 1984-04-25 1991-08-26 Matsushita Electric Works Ltd Bildsaendningssystem foer sampling och komprimering av bilddata i ett tv-bildfaelt
JPH0746864B2 (ja) * 1984-08-22 1995-05-17 ソニー株式会社 高能率符号化装置
US5095374A (en) * 1989-10-10 1992-03-10 Unisys Corporation Method and apparatus for lossless compression and decompression of image data
JP2885322B2 (ja) * 1990-03-27 1999-04-19 日本ビクター株式会社 フィールド間予測符号化装置及び復号化装置
KR100273980B1 (ko) * 1998-02-20 2000-12-15 윤종용 차등 펄스 부호 변조를 위한 부조합 평균 중점 예측기
JP6451175B2 (ja) * 2014-09-24 2019-01-16 富士ゼロックス株式会社 画像処理装置、システム及びプログラム

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3767847A (en) * 1971-07-01 1973-10-23 Bell Telephone Labor Inc Frame-to-frame redundancy reduction system which transmits an intraframe coded signal
DE2432399C3 (de) * 1974-07-05 1980-07-31 Standard Elektrik Lorenz Ag, 7000 Stuttgart System zur digitalen Übertragung von Bildsignalen mittels Differenz-Pulscodemodulation (DPCM)
JPS6036153B2 (ja) * 1976-10-22 1985-08-19 日本電気株式会社 予測符号化装置
JPS54114920A (en) * 1978-02-28 1979-09-07 Kokusai Denshin Denwa Co Ltd Television signal adaptive forecasting encoding system
FR2460580A1 (fr) * 1979-06-29 1981-01-23 France Etat Dispositif pour le suivi et l'estimation recursive de l'etat local des contours d'images et application a la prediction adaptative en codage differentiel de signaux de television

Also Published As

Publication number Publication date
EP0063990B1 (fr) 1985-11-13
DE3267363D1 (en) 1985-12-19
EP0063990A1 (fr) 1982-11-03
FR2503966A1 (fr) 1982-10-15
US4498102A (en) 1985-02-05
BR8202099A (pt) 1983-03-22
FR2503966B1 (fr) 1986-10-10

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