DE3175423D1 - Picture size conversion circuit - Google Patents

Picture size conversion circuit

Info

Publication number
DE3175423D1
DE3175423D1 DE8181109304T DE3175423T DE3175423D1 DE 3175423 D1 DE3175423 D1 DE 3175423D1 DE 8181109304 T DE8181109304 T DE 8181109304T DE 3175423 T DE3175423 T DE 3175423T DE 3175423 D1 DE3175423 D1 DE 3175423D1
Authority
DE
Germany
Prior art keywords
conversion circuit
picture size
size conversion
picture
circuit
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
DE8181109304T
Other languages
English (en)
Inventor
Kazuhiko Iida
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 JP55153268A external-priority patent/JPS5778086A/ja
Priority claimed from JP55153256A external-priority patent/JPS5778251A/ja
Application filed by Toshiba Corp filed Critical Toshiba Corp
Application granted granted Critical
Publication of DE3175423D1 publication Critical patent/DE3175423D1/de
Expired legal-status Critical Current

Links

Classifications

    • 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
    • H04N1/2195—Intermediate information storage for mass storage, e.g. in document filing systems with temporary storage before final recording or on play-back, e.g. in a frame buffer
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K17/00—Methods or arrangements for effecting co-operative working between equipments covered by two or more of main groups G06K1/00 - G06K15/00, e.g. automatic card files incorporating conveying and reading operations
    • G06K17/0016—Selecting or retrieving of images by means of their associated code-marks, e.g. coded microfilm or microfiche
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformation in the plane of the image
    • G06T3/40—Scaling the whole image or part thereof
    • 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
    • H04N1/2175—Interfaces allowing access to a single user with local image input
    • 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
    • H04N1/32502—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 in systems having a plurality of input or output devices
    • H04N1/32507—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 in systems having a plurality of input or output devices a plurality of input devices
    • H04N1/32512—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 in systems having a plurality of input or output devices a plurality of input devices of different type, e.g. internal and external devices
    • 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
    • H04N1/32502—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 in systems having a plurality of input or output devices
    • H04N1/32523—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 in systems having a plurality of input or output devices a plurality of output devices
    • H04N1/32529—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 in systems having a plurality of input or output devices a plurality of output devices of different type, e.g. internal and external devices
    • 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
    • H04N1/32561—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 a programmed control device, e.g. a microprocessor
    • 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
    • H04N1/3872—Repositioning or masking
    • H04N1/3873—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming
    • H04N1/3875—Repositioning or masking defined only by a limited number of coordinate points or parameters, e.g. corners, centre; for trimming combined with enlarging or reducing
    • 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
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0081—Image reader
    • 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
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0082—Image hardcopy reproducer
    • 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
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0087—Image storage device
    • 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
    • H04N2201/0077—Types of the still picture apparatus
    • H04N2201/0089—Image display device
DE8181109304T 1980-10-31 1981-10-29 Picture size conversion circuit Expired DE3175423D1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP55153268A JPS5778086A (en) 1980-10-31 1980-10-31 Video information storage retrieving device
JP55153256A JPS5778251A (en) 1980-10-31 1980-10-31 Picture information storage and retrieval device

Publications (1)

Publication Number Publication Date
DE3175423D1 true DE3175423D1 (en) 1986-11-06

Family

ID=26481937

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8181109304T Expired DE3175423D1 (en) 1980-10-31 1981-10-29 Picture size conversion circuit

Country Status (3)

Country Link
US (1) US4468755A (de)
EP (1) EP0051294B1 (de)
DE (1) DE3175423D1 (de)

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JPS58108885A (ja) * 1981-12-23 1983-06-29 Nippon Kogaku Kk <Nikon> 静止画像信号変換装置
US5105285A (en) * 1982-03-19 1992-04-14 Canon Kabushiki Kaisha Image transmission system
JPS58176745A (ja) * 1982-04-09 1983-10-17 Hitachi Ltd 情報出力システム
AU575786B2 (en) * 1982-10-04 1988-08-11 Canon Kabushiki Kaisha Image forming system
EP0440272B1 (de) * 1982-10-08 1995-09-20 Canon Kabushiki Kaisha Bildverarbeitungssystem
JPS59175272A (ja) * 1983-03-25 1984-10-04 Canon Inc 画像縮少方式
US4571700A (en) * 1983-06-16 1986-02-18 International Business Machines Corporation Page indexing system for accessing sequentially stored data representing a multi-page document
JPS603268A (ja) * 1983-06-20 1985-01-09 Dainippon Screen Mfg Co Ltd 画像走査記録装置における記憶装置への画像デ−タ書込み読出し方法
US4658299A (en) * 1983-10-12 1987-04-14 Canon Kabushiki Kaisha Image processing system
US4707742A (en) * 1984-04-26 1987-11-17 U.S. Philips Corporation Video signal processing arrangement
JPS6195665A (ja) * 1984-10-17 1986-05-14 Fuji Xerox Co Ltd 画像読取り装置
US4885786A (en) * 1984-10-24 1989-12-05 International Business Machines Corporation Method for enlarging an image stored in run representation form
EP0216928B1 (de) * 1984-12-06 1993-03-03 Dainippon Screen Mfg. Co., Ltd. Verfahren und vorrichtung zum verdichten von bilddaten
US4814898A (en) * 1985-01-31 1989-03-21 Canon Kabushiki Kaisha Image signal processing system
JP2509563B2 (ja) * 1986-03-28 1996-06-19 株式会社東芝 イメ―ジサイズ変換回路
US5172245A (en) * 1986-10-17 1992-12-15 Sharp Kabushiki Kaisha Electronic information retrieval apparatus for image information using primary and secondary menus
JPS63213887A (ja) * 1987-03-03 1988-09-06 ミノルタ株式会社 編集制御表示方式
JPH01144171A (ja) * 1987-11-30 1989-06-06 Toshiba Corp 電子ファイリング装置
JPH01144165A (ja) * 1987-11-30 1989-06-06 Toshiba Corp 電子ファイリング装置
JPH0212570A (ja) * 1988-06-30 1990-01-17 Toshiba Corp 画像処理装置
US5493415A (en) * 1989-04-27 1996-02-20 Canon Kabushiki Kaisha Imgae processing system
EP0395405B1 (de) * 1989-04-27 1996-08-21 Canon Kabushiki Kaisha Bildverarbeitungssystem
US5444550A (en) * 1989-04-28 1995-08-22 Canon Kabushiki Kaisha Image processing apparatus
US5068905A (en) * 1989-12-28 1991-11-26 Eastman Kodak Company Scaler gate array for scaling image data
JP2756334B2 (ja) * 1990-02-13 1998-05-25 キヤノン株式会社 情報処理装置
DE69124633T2 (de) * 1990-03-24 1997-07-17 Canon Kk Verfahren und Vorrichtung zur Bildverarbeitung
JP2933974B2 (ja) * 1990-04-06 1999-08-16 キヤノン株式会社 印刷制御装置及び方法
ES2090194T3 (es) * 1990-09-20 1996-10-16 Hitachi Ltd Metodo de programacion y aparato para controlador programable.
US5504674A (en) * 1991-02-19 1996-04-02 Ccc Information Services, Inc. Insurance claims estimate, text, and graphics network and method
US5432904A (en) * 1991-02-19 1995-07-11 Ccc Information Services Inc. Auto repair estimate, text and graphic system
US5239389A (en) * 1991-06-27 1993-08-24 Hewlett-Packard Company Preview print for facsimile transmission
US5204916A (en) * 1991-08-06 1993-04-20 Eastman Kodak Company Tile-oriented technique for collectively performing image rotation, scaling and digital halftone screening
US5463720A (en) * 1992-09-28 1995-10-31 Granger; Edward M. Blue noise based technique for use in a halftone tile oriented screener for masking screener induced image artifacts
US5555105A (en) * 1992-09-29 1996-09-10 Shahir; Fred A. Business card image copier
US5950169A (en) * 1993-05-19 1999-09-07 Ccc Information Services, Inc. System and method for managing insurance claim processing
US5493335A (en) * 1993-06-30 1996-02-20 Eastman Kodak Company Single sensor color camera with user selectable image record size
JPH095885A (ja) * 1995-06-23 1997-01-10 Fuji Photo Film Co Ltd マイクロフィルム画像読取装置の制御方法
US5999708A (en) * 1995-07-31 1999-12-07 Canon Kabushiki Kaisha Method and apparatus for copier request and retrieval of files from multiple computers
JP4131052B2 (ja) 1998-07-17 2008-08-13 ソニー株式会社 撮像装置
US6694065B2 (en) * 2000-03-10 2004-02-17 Fujitsu Limited Image collating apparatus and image collating method
CA2342573C (en) * 2000-04-03 2015-05-12 Ensera, Inc. System and method of administering, tracking and managing of claims processing
DE10122102A1 (de) * 2000-05-17 2001-11-22 Heidelberger Druckmasch Ag Scanvorrichtung mit Druckvorstufenmodus
US6469801B1 (en) 2000-05-17 2002-10-22 Heidelberger Druckmaschinen Ag Scanner with prepress scaling mode
US6496274B1 (en) 2000-05-17 2002-12-17 Heidelberger Druckmaschinen Ag Scanner with prepress mode
JP4257824B2 (ja) * 2002-07-03 2009-04-22 シャープ株式会社 半導体記憶装置
JP2004140801A (ja) * 2002-09-24 2004-05-13 Ricoh Co Ltd 画像形成装置、集約印刷方法
US8200707B2 (en) 2006-11-08 2012-06-12 Mitchell International, Inc. Compliance manager
KR20180127695A (ko) * 2017-05-22 2018-11-30 삼성전자주식회사 저장 공간 확보를 위한 장치 및 그에 관한 방법

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US3753240A (en) * 1971-03-08 1973-08-14 Dynamic Information Systems Data entry and retrieval composite display system
US3949375A (en) * 1973-02-14 1976-04-06 Dma Data Industries, Inc. Computer automated information system
DE2516191A1 (de) * 1975-04-14 1976-10-28 Siemens Ag Verfahren zum uebertragen von bildern aus einem zentralen bildspeicher in fernmelde-, insbesondere fernsprechanlagen zu einem bildwiedergabegeraet
US3976982A (en) * 1975-05-12 1976-08-24 International Business Machines Corporation Apparatus for image manipulation
US4041463A (en) * 1976-01-22 1977-08-09 Infodetics, Inc. Document filing, updating and retrieval system
US4164024A (en) * 1977-05-09 1979-08-07 Eli Gilbert Information retrieval system for providing retrievable updateable display of a permanent microfilm record
US4124871A (en) * 1977-08-31 1978-11-07 International Business Machines Corporation Image data resolution change apparatus and process utilizing boundary compression coding of objects
US4267573A (en) * 1978-06-14 1981-05-12 Old Dominion University Research Foundation Image processing system
JPS5540460A (en) * 1978-09-14 1980-03-21 Fuji Xerox Co Ltd Image transfer device
GB2047041B (en) * 1979-03-22 1983-06-15 Micro Consultants Ltd Digital still picture storage system

Also Published As

Publication number Publication date
EP0051294B1 (de) 1986-10-01
EP0051294A3 (en) 1984-07-18
US4468755A (en) 1984-08-28
EP0051294A2 (de) 1982-05-12

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee