JPS5328347A - Interpolating arithmetic circuit - Google Patents

Interpolating arithmetic circuit

Info

Publication number
JPS5328347A
JPS5328347A JP10329776A JP10329776A JPS5328347A JP S5328347 A JPS5328347 A JP S5328347A JP 10329776 A JP10329776 A JP 10329776A JP 10329776 A JP10329776 A JP 10329776A JP S5328347 A JPS5328347 A JP S5328347A
Authority
JP
Japan
Prior art keywords
arithmetic circuit
interpolating arithmetic
interpolating
measurement point
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.)
Granted
Application number
JP10329776A
Other languages
Japanese (ja)
Other versions
JPS594061B2 (en
Inventor
Nobumasa Watanabe
Yoshiyasu Kikuchi
Yoshihiro Kasuya
Tomoki Shiyudo
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP51103297A priority Critical patent/JPS594061B2/en
Publication of JPS5328347A publication Critical patent/JPS5328347A/en
Publication of JPS594061B2 publication Critical patent/JPS594061B2/en
Expired 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
    • G06T3/4007—Scaling of whole images or parts thereof, e.g. expanding or contracting based on interpolation, e.g. bilinear interpolation

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Complex Calculations (AREA)
  • Image Processing (AREA)

Abstract

PURPOSE:To obtain a number of interpolating data in high speed between each measurement point based on the existing data at the limited measurement point in a surface region.
JP51103297A 1976-08-30 1976-08-30 Interpolation calculation circuit Expired JPS594061B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP51103297A JPS594061B2 (en) 1976-08-30 1976-08-30 Interpolation calculation circuit

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP51103297A JPS594061B2 (en) 1976-08-30 1976-08-30 Interpolation calculation circuit

Publications (2)

Publication Number Publication Date
JPS5328347A true JPS5328347A (en) 1978-03-16
JPS594061B2 JPS594061B2 (en) 1984-01-27

Family

ID=14350321

Family Applications (1)

Application Number Title Priority Date Filing Date
JP51103297A Expired JPS594061B2 (en) 1976-08-30 1976-08-30 Interpolation calculation circuit

Country Status (1)

Country Link
JP (1) JPS594061B2 (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223187A (en) * 1975-08-14 1977-02-21 Shin Etsu Chem Co Ltd Process for polymerizing vinyl monomers
JPS63684A (en) * 1986-06-20 1988-01-05 Fujitsu Ltd Interpolation enlargement arithmetic circuit
JPS63683A (en) * 1986-06-20 1988-01-05 Fujitsu Ltd Interpolation enlargement arithmetic circuit

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02267689A (en) * 1989-04-08 1990-11-01 Omron Corp Money supplement and collection device for automatic transaction machine

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5223187A (en) * 1975-08-14 1977-02-21 Shin Etsu Chem Co Ltd Process for polymerizing vinyl monomers
JPS5346235B2 (en) * 1975-08-14 1978-12-12
JPS63684A (en) * 1986-06-20 1988-01-05 Fujitsu Ltd Interpolation enlargement arithmetic circuit
JPS63683A (en) * 1986-06-20 1988-01-05 Fujitsu Ltd Interpolation enlargement arithmetic circuit

Also Published As

Publication number Publication date
JPS594061B2 (en) 1984-01-27

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