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JPS6481076A - Picture data register system for picture file system - Google Patents

Picture data register system for picture file system

Info

Publication number
JPS6481076A
JPS6481076A JP23712587A JP23712587A JPS6481076A JP S6481076 A JPS6481076 A JP S6481076A JP 23712587 A JP23712587 A JP 23712587A JP 23712587 A JP23712587 A JP 23712587A JP S6481076 A JPS6481076 A JP S6481076A
Authority
JP
Japan
Prior art keywords
picture
corrected
original
difference
data
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
JP23712587A
Other languages
Japanese (ja)
Inventor
Haruo Takeda
Toshihiro Hananoi
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP23712587A priority Critical patent/JPS6481076A/en
Priority to US07/246,978 priority patent/US4985930A/en
Publication of JPS6481076A publication Critical patent/JPS6481076A/en
Pending legal-status Critical Current

Links

Landscapes

  • Processing Or Creating Images (AREA)

Abstract

PURPOSE:To avoid the deterioration in the picture quality by obtaining the difference picture data between an original picture and its corrected picture at correction of the picture data and synthesizing the difference picture data with the original picture data so that the original picture data can be used for the parts except the corrected part. CONSTITUTION:A space 21 is registered into a file device 3 as an original picture 22. In a correction mode the picture 22 is read out for acquisition of a picture 23 containing a positioning mark for pattern matching. The picture 23 is printed out as a space 24 of a corrected original. The new information 36 is added and a space 25 is inputted as a corrected picture. The tilt and the size obtained at the input of a picture 26 are normalized into the tilt and the size of the picture 23 for acquisition of a corrected picture 27. Then the picture 22 corresponding to the picture 27 is retrieved out of the device 3 and read out to a memory. The pattern matching is secured between both pictures 27 and 22 for acquisition of a difference picture 28. Then a difference picture 29 free from the noises is synthesized with the picture 22 so that a corrected picture 30 is obtained with no deterioration of the picture quality.
JP23712587A 1987-09-24 1987-09-24 Picture data register system for picture file system Pending JPS6481076A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP23712587A JPS6481076A (en) 1987-09-24 1987-09-24 Picture data register system for picture file system
US07/246,978 US4985930A (en) 1987-09-24 1988-09-20 Image data filing system and image data correcting method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23712587A JPS6481076A (en) 1987-09-24 1987-09-24 Picture data register system for picture file system

Publications (1)

Publication Number Publication Date
JPS6481076A true JPS6481076A (en) 1989-03-27

Family

ID=17010781

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23712587A Pending JPS6481076A (en) 1987-09-24 1987-09-24 Picture data register system for picture file system

Country Status (1)

Country Link
JP (1) JPS6481076A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105479A (en) * 1989-09-20 1991-05-02 Hitachi Ltd Registered image correction method for image file device
EP2264995A3 (en) * 2009-06-16 2011-11-09 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and computer program

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178567A (en) * 1983-03-30 1984-10-09 Hitachi Ltd image processing system
JPS623375A (en) * 1985-06-28 1987-01-09 Toshiba Corp Image editing device

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59178567A (en) * 1983-03-30 1984-10-09 Hitachi Ltd image processing system
JPS623375A (en) * 1985-06-28 1987-01-09 Toshiba Corp Image editing device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03105479A (en) * 1989-09-20 1991-05-02 Hitachi Ltd Registered image correction method for image file device
EP2264995A3 (en) * 2009-06-16 2011-11-09 Canon Kabushiki Kaisha Image processing apparatus, image processing method, and computer program

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