JPS54153535A - Picture processing system - Google Patents

Picture processing system

Info

Publication number
JPS54153535A
JPS54153535A JP6260178A JP6260178A JPS54153535A JP S54153535 A JPS54153535 A JP S54153535A JP 6260178 A JP6260178 A JP 6260178A JP 6260178 A JP6260178 A JP 6260178A JP S54153535 A JPS54153535 A JP S54153535A
Authority
JP
Japan
Prior art keywords
picture
stroke
mesh
discontinuous
picture stroke
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
JP6260178A
Other languages
Japanese (ja)
Inventor
Norio Kanemitsu
Manabu Takakura
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.)
Fujitsu Ltd
Original Assignee
Fujitsu 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 Fujitsu Ltd filed Critical Fujitsu Ltd
Priority to JP6260178A priority Critical patent/JPS54153535A/en
Publication of JPS54153535A publication Critical patent/JPS54153535A/en
Pending legal-status Critical Current

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  • Image Processing (AREA)

Abstract

PURPOSE:To correctly and automatically correct the picture stroke, by performing scanning with the observation window consisting of MXN mesh selected corresponding to the width of the picture stroke and compensating the notch or scratch for a part of the picture stroke. CONSTITUTION:When the picture to be processed is sectioned into mesh and the picture video signal corresponding to the mesh points of black and white is picked up, first the processed picture is scanned with one or a plurality of observation windows consisting of MXN mesh. Further, taking an example of checking for 1-5 direction among four directinal picture stroke, it is shown in Fig. B. Thatis, on the condition that the picture stroke(hatched portion) is discontinuous and the non-picture stroke region(dotted lines) is in existence at the both sides of the discontinuous picture stroke, in excess of a given continuous length, the discontinuous part of the picture stroke (4 to 8 of F) is changed into the picture stroke region.
JP6260178A 1978-05-25 1978-05-25 Picture processing system Pending JPS54153535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6260178A JPS54153535A (en) 1978-05-25 1978-05-25 Picture processing system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6260178A JPS54153535A (en) 1978-05-25 1978-05-25 Picture processing system

Publications (1)

Publication Number Publication Date
JPS54153535A true JPS54153535A (en) 1979-12-03

Family

ID=13205004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6260178A Pending JPS54153535A (en) 1978-05-25 1978-05-25 Picture processing system

Country Status (1)

Country Link
JP (1) JPS54153535A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692685A (en) * 1979-12-26 1981-07-27 Nec Corp Preprocessing for graph recognition
US5182778A (en) * 1990-08-31 1993-01-26 Eastman Kodak Company Dot-matrix video enhancement for optical character recognition

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5692685A (en) * 1979-12-26 1981-07-27 Nec Corp Preprocessing for graph recognition
US5182778A (en) * 1990-08-31 1993-01-26 Eastman Kodak Company Dot-matrix video enhancement for optical character recognition

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