GB8429437D0 - Picture scanning & reproducing - Google Patents

Picture scanning & reproducing

Info

Publication number
GB8429437D0
GB8429437D0 GB848429437A GB8429437A GB8429437D0 GB 8429437 D0 GB8429437 D0 GB 8429437D0 GB 848429437 A GB848429437 A GB 848429437A GB 8429437 A GB8429437 A GB 8429437A GB 8429437 D0 GB8429437 D0 GB 8429437D0
Authority
GB
United Kingdom
Prior art keywords
reproducing
picture scanning
picture
scanning
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.)
Withdrawn
Application number
GB848429437A
Other versions
GB2151106A (en
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.)
Dainippon Screen Manufacturing Co Ltd
Original Assignee
Dainippon Screen Manufacturing 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 Dainippon Screen Manufacturing Co Ltd filed Critical Dainippon Screen Manufacturing Co Ltd
Publication of GB8429437D0 publication Critical patent/GB8429437D0/en
Publication of GB2151106A publication Critical patent/GB2151106A/en
Withdrawn legal-status Critical Current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
    • H04N1/40—Picture signal circuits
    • H04N1/40093—Modification of content of picture, e.g. retouching
    • 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
    • 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
    • H04N1/00—Scanning, transmission or reproduction of documents or the like, e.g. facsimile transmission; Details thereof
    • H04N1/40—Picture signal circuits
    • H04N1/40062—Discrimination between different image types, e.g. two-tone, continuous tone

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Facsimile Image Signal Circuits (AREA)
  • Editing Of Facsimile Originals (AREA)
GB08429437A 1983-12-06 1984-11-21 Picture scanning and reproducing method Withdrawn GB2151106A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58229182A JPS60121878A (en) 1983-12-06 1983-12-06 Duplicating system of picture scanning

Publications (2)

Publication Number Publication Date
GB8429437D0 true GB8429437D0 (en) 1985-01-03
GB2151106A GB2151106A (en) 1985-07-10

Family

ID=16888081

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08429437A Withdrawn GB2151106A (en) 1983-12-06 1984-11-21 Picture scanning and reproducing method

Country Status (3)

Country Link
JP (1) JPS60121878A (en)
DE (1) DE3443174A1 (en)
GB (1) GB2151106A (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0426122Y2 (en) * 1985-08-08 1992-06-23
JPS6346872A (en) * 1986-08-14 1988-02-27 Canon Inc Image processing device
JP2692065B2 (en) * 1986-12-02 1997-12-17 ミノルタ株式会社 Image editing device
JP2692064B2 (en) * 1986-12-02 1997-12-17 ミノルタ株式会社 Image editing device
JPS6430364A (en) * 1987-07-25 1989-02-01 Ricoh Kk Area designation circuit
JP2903214B2 (en) * 1987-07-25 1999-06-07 株式会社リコー Area designation device
JPH02192265A (en) * 1988-07-05 1990-07-30 Minolta Camera Co Ltd Picture reader
JP3048161B2 (en) * 1989-12-29 2000-06-05 キヤノン株式会社 Color image transmission method
KR100213472B1 (en) * 1991-10-30 1999-08-02 윤종용 Image data processing device
US5481375A (en) * 1992-10-08 1996-01-02 Sharp Kabushiki Kaisha Joint-portion processing device for image data in an image-forming apparatus
NL9301004A (en) * 1993-06-11 1995-01-02 Oce Nederland Bv Apparatus for processing and reproducing digital image information.
JP2591592B2 (en) * 1994-06-17 1997-03-19 株式会社東芝 Document reading device

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4554593A (en) * 1981-01-02 1985-11-19 International Business Machines Corporation Universal thresholder/discriminator
JPS58103266A (en) * 1981-12-15 1983-06-20 Toshiba Corp Character image processor
GB2115256B (en) * 1981-12-19 1986-01-29 Konishiroku Photo Ind Picture image discriminating apparatus
JPS58157255A (en) * 1982-03-13 1983-09-19 Dainippon Screen Mfg Co Ltd Scanning and recording method of picture

Also Published As

Publication number Publication date
DE3443174A1 (en) 1985-06-20
GB2151106A (en) 1985-07-10
JPS60121878A (en) 1985-06-29

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)