JPS5532175A - Inclination correction system of scan type input apparatus - Google Patents

Inclination correction system of scan type input apparatus

Info

Publication number
JPS5532175A
JPS5532175A JP10529978A JP10529978A JPS5532175A JP S5532175 A JPS5532175 A JP S5532175A JP 10529978 A JP10529978 A JP 10529978A JP 10529978 A JP10529978 A JP 10529978A JP S5532175 A JPS5532175 A JP S5532175A
Authority
JP
Japan
Prior art keywords
scanning
data
inclination
range
image
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
JP10529978A
Other languages
Japanese (ja)
Inventor
Katsumi Mori
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.)
NTT Inc
Original Assignee
Nippon Telegraph and Telephone 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
Application filed by Nippon Telegraph and Telephone Corp filed Critical Nippon Telegraph and Telephone Corp
Priority to JP10529978A priority Critical patent/JPS5532175A/en
Publication of JPS5532175A publication Critical patent/JPS5532175A/en
Pending legal-status Critical Current

Links

Landscapes

  • Image Input (AREA)
  • Facsimile Scanning Arrangements (AREA)

Abstract

PURPOSE: To obtain the scanning range of the respective scanning line ever input image by one image element unit, carry out the replacement of the data between the scanning lines and carry out the correction of the inclination in accordance with the accuracy in the inclination of about one scanning line spacing with respect to the width of paper.
CONSTITUTION: During input of the recorded image by a successive type scanning input apparatus having the fixed scanning direction, the scanning data obtained from the scanning portion 5 is added to the scanning data buffer 6 and the inclination detecting mark detecting portion 7. The inclination data X1 to X2 are detected from the mark detecting portion 7 and thereafter, the intersecting points X1 to XN with the inclination detecting mark 2 are successively detected from the upper rank scanning lines of the scanning line 3 by the scanning counter 11 and the black column detector 12. After the predetermined image is scanned, the scanned data of the range X1 to X2 located on the respective scanning line 3 is considered as the scanning data of the range X1 to X2 placed at upper rank by one and the data of the range X2 to X3 is considered as one of upper rank by two. The respective scanned data is memorized in the registers 9, 10 in the same manner as above, and thereafter the predetermined treatment is carried out to correct the inclination.
COPYRIGHT: (C)1980,JPO&Japio
JP10529978A 1978-08-28 1978-08-28 Inclination correction system of scan type input apparatus Pending JPS5532175A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10529978A JPS5532175A (en) 1978-08-28 1978-08-28 Inclination correction system of scan type input apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10529978A JPS5532175A (en) 1978-08-28 1978-08-28 Inclination correction system of scan type input apparatus

Publications (1)

Publication Number Publication Date
JPS5532175A true JPS5532175A (en) 1980-03-06

Family

ID=14403804

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10529978A Pending JPS5532175A (en) 1978-08-28 1978-08-28 Inclination correction system of scan type input apparatus

Country Status (1)

Country Link
JP (1) JPS5532175A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609269A (en) * 1983-06-28 1985-01-18 Fujitsu Ltd Information input device
JPS6340061U (en) * 1986-09-02 1988-03-15
JPS6341970U (en) * 1986-09-02 1988-03-19

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178618A (en) * 1974-12-29 1976-07-08 Ricoh Kk

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5178618A (en) * 1974-12-29 1976-07-08 Ricoh Kk

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS609269A (en) * 1983-06-28 1985-01-18 Fujitsu Ltd Information input device
JPS6340061U (en) * 1986-09-02 1988-03-15
JPS6341970U (en) * 1986-09-02 1988-03-19

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