FR2546694B1 - Appareil de traitement d'images - Google Patents

Appareil de traitement d'images

Info

Publication number
FR2546694B1
FR2546694B1 FR8408125A FR8408125A FR2546694B1 FR 2546694 B1 FR2546694 B1 FR 2546694B1 FR 8408125 A FR8408125 A FR 8408125A FR 8408125 A FR8408125 A FR 8408125A FR 2546694 B1 FR2546694 B1 FR 2546694B1
Authority
FR
France
Prior art keywords
processing apparatus
image processing
image
processing
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.)
Expired
Application number
FR8408125A
Other languages
English (en)
Other versions
FR2546694A1 (fr
Inventor
Katsutoshi Hisada
Hiroshi Nobuta
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.)
Canon Inc
Original Assignee
Canon Inc
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
Priority claimed from JP9089783A external-priority patent/JPS59216368A/ja
Priority claimed from JP9196983A external-priority patent/JPS59218073A/ja
Application filed by Canon Inc filed Critical Canon Inc
Publication of FR2546694A1 publication Critical patent/FR2546694A1/fr
Application granted granted Critical
Publication of FR2546694B1 publication Critical patent/FR2546694B1/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/60—Memory management
    • 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
    • H04N1/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N1/32358—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
    • 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
    • H04N1/387—Composing, repositioning or otherwise geometrically modifying originals
    • H04N1/3871—Composing, repositioning or otherwise geometrically modifying originals the composed originals being of different kinds, e.g. low- and high-resolution originals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3285—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
    • H04N2201/3288—Storage of two or more complete document pages or image frames
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N2201/00—Indexing scheme relating to scanning, transmission or reproduction of documents or the like, and to details thereof
    • H04N2201/32—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device
    • H04N2201/3285—Circuits or arrangements for control or supervision between transmitter and receiver or between image input and image output device, e.g. between a still-image camera and its memory or between a still-image camera and a printer device using picture signal storage, e.g. at transmitter
    • H04N2201/3298—Checking or indicating the storage space
FR8408125A 1983-05-24 1984-05-24 Appareil de traitement d'images Expired FR2546694B1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP9089783A JPS59216368A (ja) 1983-05-24 1983-05-24 画像処理装置
JP9196983A JPS59218073A (ja) 1983-05-25 1983-05-25 画像処理装置

Publications (2)

Publication Number Publication Date
FR2546694A1 FR2546694A1 (fr) 1984-11-30
FR2546694B1 true FR2546694B1 (fr) 1989-06-02

Family

ID=26432303

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8408125A Expired FR2546694B1 (fr) 1983-05-24 1984-05-24 Appareil de traitement d'images

Country Status (4)

Country Link
US (1) US5022088A (fr)
DE (1) DE3419448A1 (fr)
FR (1) FR2546694B1 (fr)
GB (1) GB2142797B (fr)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689752A (en) * 1983-04-13 1987-08-25 Niagara Mohawk Power Corporation System and apparatus for monitoring and control of a bulk electric power delivery system
JPS6091760A (ja) * 1983-10-26 1985-05-23 Canon Inc 画像記録装置
GB2172767B (en) * 1985-01-31 1989-02-08 Canon Kk Image signal processing system
US4719514A (en) * 1985-03-01 1988-01-12 Canon Kabushiki Kaisha Method and apparatus for image transmission
US4774590A (en) * 1985-04-24 1988-09-27 Canon Kabushiki Kaisha Facsimile apparatus
FR2588685A1 (fr) * 1985-10-11 1987-04-17 Daleggio Herve Dispositif de memorisation d'image video pour impression sur imprimante matricielle
JPH01213064A (ja) * 1988-02-22 1989-08-25 Ricoh Co Ltd ファクシミリ装置
DE3816627C2 (de) * 1988-05-16 1994-06-09 Ricoh Kk Digitaler Kopierer mit einem Vorlagenleser
JP2759657B2 (ja) * 1988-08-18 1998-05-28 株式会社リコー ファクシミリ装置の受信制御方式
DE69131808T2 (de) * 1990-07-31 2000-03-16 Fujitsu Ltd Verfahren und Gerät zur Bilddatenverarbeitung
GB9020596D0 (en) * 1990-09-21 1990-10-31 Alcatel Business Systems Data transmission method and apparatus
EP0530953B1 (fr) * 1991-07-09 1998-01-28 Canon Kabushiki Kaisha Méthode et appareil de traitement d'image
US5625713A (en) * 1991-08-09 1997-04-29 Ricoh Corporation Apparatus and method for increasing the throughput of an acoustic or image compression system
US5175628A (en) * 1991-09-30 1992-12-29 Eastman Kodak Company Memory management for electronic color printer
JP3448928B2 (ja) * 1993-11-05 2003-09-22 ヤマハ株式会社 楽譜認識装置
US6094453A (en) * 1996-10-11 2000-07-25 Digital Accelerator Corporation Digital data compression with quad-tree coding of header file
US6594398B1 (en) * 1998-03-06 2003-07-15 Divio, Inc. Method and apparatus for run-length encoding video data
US6681049B1 (en) * 1999-05-20 2004-01-20 Matsushita Electric Industrial Co., Ltd. Image encoding method and apparatus
US6771271B2 (en) * 2002-06-13 2004-08-03 Analog Devices, Inc. Apparatus and method of processing image data
US7248632B1 (en) 2002-06-28 2007-07-24 Len Gollobin Video data storage and transmission system and method
JP4438733B2 (ja) * 2005-10-26 2010-03-24 ソニー株式会社 電子機器および電子機器制御方法
CN109672923B (zh) * 2018-12-17 2021-07-02 龙迅半导体（合肥）股份有限公司 一种数据处理方法和装置

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3800080A (en) * 1972-05-10 1974-03-26 Ricoh Kk Facsimile device
DE2348452B2 (de) * 1973-09-26 1977-12-29 Siemens AG, 1000 Berlin und 8000 München Anschluss taktgebundener datenuebertragungseinrichtungen an ein datenendgeraet, das zur aussendung von daten nach dem start-stop-prinzip ausgelegt ist
DE2711377C2 (de) * 1977-03-16 1984-08-30 Philips Patentverwaltung Gmbh, 2000 Hamburg Verfahren und Anordnung zur Faksimile-Bildübertragung
JPS53146522A (en) * 1977-05-16 1978-12-20 Ricoh Co Ltd Telautogram information extracting system
US4302775A (en) * 1978-12-15 1981-11-24 Compression Labs, Inc. Digital video compression system and methods utilizing scene adaptive coding with rate buffer feedback
US4410916A (en) * 1979-08-24 1983-10-18 Compression Labs, Inc. Dual mode facsimile coding system and method
JPS5661078A (en) * 1979-10-23 1981-05-26 Toshiba Corp Recording system for index information
JPS5668904A (en) * 1979-11-06 1981-06-09 Toshiba Corp Information recording system
JPS5757084A (en) * 1980-09-24 1982-04-06 Hitachi Ltd Facsimile device
JPS5771063A (en) * 1980-10-22 1982-05-01 Toshiba Corp Conversion and storage system for picture information
JPH0239151B2 (ja) * 1980-11-11 1990-09-04 Ricoh Kk Gazojohokiokusochi
JPS57181260A (en) * 1981-05-01 1982-11-08 Canon Inc Picture information outputting method
JPS58147270A (ja) * 1982-02-26 1983-09-02 Ricoh Co Ltd フアクシミリシステム
JPS58212252A (ja) * 1982-06-04 1983-12-09 Nec Corp フアクシミリ蓄積交換機
US4507760A (en) * 1982-08-13 1985-03-26 At&T Bell Laboratories First-in, first-out (FIFO) memory configuration for queue storage
US4646160A (en) * 1982-08-30 1987-02-24 Fujitsu Limited Facsimile apparatus
SU1096675A1 (ru) * 1983-03-24 1984-06-07 Харьковское Высшее Военное Командно-Инженерное Училище Им.Маршала Советского Союза Крылова Н.И. Устройство дл сжати и накоплени графической информации

Also Published As

Publication number Publication date
FR2546694A1 (fr) 1984-11-30
GB2142797A (en) 1985-01-23
DE3419448A1 (de) 1984-11-29
GB8413304D0 (en) 1984-06-27
US5022088A (en) 1991-06-04
GB2142797B (en) 1987-06-24
DE3419448C2 (fr) 1993-06-03

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