JPH0527151B2 - - Google Patents

Info

Publication number
JPH0527151B2
JPH0527151B2 JP58079153A JP7915383A JPH0527151B2 JP H0527151 B2 JPH0527151 B2 JP H0527151B2 JP 58079153 A JP58079153 A JP 58079153A JP 7915383 A JP7915383 A JP 7915383A JP H0527151 B2 JPH0527151 B2 JP H0527151B2
Authority
JP
Japan
Prior art keywords
image data
bit
register
clock pulse
input 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.)
Expired - Lifetime
Application number
JP58079153A
Other languages
English (en)
Japanese (ja)
Other versions
JPS59205665A (ja
Inventor
Yasunori Ishikawa
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.)
Ricoh Co Ltd
Original Assignee
Ricoh 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 Ricoh Co Ltd filed Critical Ricoh Co Ltd
Priority to JP58079153A priority Critical patent/JPS59205665A/ja
Publication of JPS59205665A publication Critical patent/JPS59205665A/ja
Publication of JPH0527151B2 publication Critical patent/JPH0527151B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T3/00—Geometric image transformations in the plane of the image
    • G06T3/40—Scaling of whole images or parts thereof, e.g. expanding or contracting
    • G06T3/4023—Scaling of whole images or parts thereof, e.g. expanding or contracting based on decimating pixels or lines of pixels; based on inserting pixels or lines of pixels

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Image Processing (AREA)
  • Editing Of Facsimile Originals (AREA)
  • Controls And Circuits For Display Device (AREA)
JP58079153A 1983-05-06 1983-05-06 画像処理装置 Granted JPS59205665A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58079153A JPS59205665A (ja) 1983-05-06 1983-05-06 画像処理装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58079153A JPS59205665A (ja) 1983-05-06 1983-05-06 画像処理装置

Publications (2)

Publication Number Publication Date
JPS59205665A JPS59205665A (ja) 1984-11-21
JPH0527151B2 true JPH0527151B2 (ko) 1993-04-20

Family

ID=13682014

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58079153A Granted JPS59205665A (ja) 1983-05-06 1983-05-06 画像処理装置

Country Status (1)

Country Link
JP (1) JPS59205665A (ko)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6349984A (ja) * 1986-08-20 1988-03-02 Fanuc Ltd 画像処理装置
JPS6395772A (ja) * 1986-10-09 1988-04-26 Konica Corp 拡大・縮小可能な画像処理装置
JP4559172B2 (ja) 2004-09-17 2010-10-06 富士通セミコンダクター株式会社 画像処理回路および画像処理方法

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192125A (en) * 1975-02-10 1976-08-12 Mojipataan no kakudaishukushohoshiki
JPS52117510A (en) * 1976-03-30 1977-10-03 Canon Inc Signal conversion unit
JPS53115124A (en) * 1977-03-18 1978-10-07 Ricoh Co Ltd Transmission system for picture information
JPS5513473A (en) * 1978-07-14 1980-01-30 Nec Corp Magnification/reduction device for pattern
JPS57136859A (en) * 1981-02-18 1982-08-24 Nec Corp Picture expanding and contracting circuit

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5192125A (en) * 1975-02-10 1976-08-12 Mojipataan no kakudaishukushohoshiki
JPS52117510A (en) * 1976-03-30 1977-10-03 Canon Inc Signal conversion unit
JPS53115124A (en) * 1977-03-18 1978-10-07 Ricoh Co Ltd Transmission system for picture information
JPS5513473A (en) * 1978-07-14 1980-01-30 Nec Corp Magnification/reduction device for pattern
JPS57136859A (en) * 1981-02-18 1982-08-24 Nec Corp Picture expanding and contracting circuit

Also Published As

Publication number Publication date
JPS59205665A (ja) 1984-11-21

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