JPS57204966A - Digital picture processing method - Google Patents

Digital picture processing method

Info

Publication number
JPS57204966A
JPS57204966A JP8961881A JP8961881A JPS57204966A JP S57204966 A JPS57204966 A JP S57204966A JP 8961881 A JP8961881 A JP 8961881A JP 8961881 A JP8961881 A JP 8961881A JP S57204966 A JPS57204966 A JP S57204966A
Authority
JP
Japan
Prior art keywords
address
controlling part
executed
output data
constitution
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
JP8961881A
Other languages
Japanese (ja)
Inventor
Hisafumi Yoshida
Yutaka Kubo
Hideo Oota
Yoshizo Ito
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 JP8961881A priority Critical patent/JPS57204966A/en
Publication of JPS57204966A publication Critical patent/JPS57204966A/en
Pending legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T1/00—General purpose image data processing
    • G06T1/0007—Image acquisition

Landscapes

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

Abstract

PURPOSE:To make a high-speed processing possible, by separating the microprogram control and the picture operation from each other and holding the two- dimensional arrangement in the memory constitution and executing the parallel operation and the product sum operation of the pipeline system and transferring data through a private bus. CONSTITUTION:In respect to the linear conversion, a microprogram controlling part 4 transfers parameters required for address calculation to an address controlling part 3, and address calculation is executed in the address controlling part 3, and output data is read out from an internal bus, and these operations are repeated to execute the processing for picture elements. It is executed by repeating a high-speed transfer (4) to a filtering operation part 9, execution of the filtering operation, and read of output data from the internal bus.
JP8961881A 1981-06-12 1981-06-12 Digital picture processing method Pending JPS57204966A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8961881A JPS57204966A (en) 1981-06-12 1981-06-12 Digital picture processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8961881A JPS57204966A (en) 1981-06-12 1981-06-12 Digital picture processing method

Publications (1)

Publication Number Publication Date
JPS57204966A true JPS57204966A (en) 1982-12-15

Family

ID=13975735

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8961881A Pending JPS57204966A (en) 1981-06-12 1981-06-12 Digital picture processing method

Country Status (1)

Country Link
JP (1) JPS57204966A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033669A (en) * 1983-08-04 1985-02-21 Ricoh Co Ltd Picture processor
JPS6254373A (en) * 1985-09-02 1987-03-10 Minolta Camera Co Ltd Picture processor
JPS63107326A (en) * 1986-10-01 1988-05-12 ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Converting circuit
WO1988003683A1 (en) * 1986-11-12 1988-05-19 Fanuc Ltd Apparatus for calculating moment of image data
US11618494B2 (en) 2017-12-08 2023-04-04 Isuzu Motors Limited Steering gearbox attachment structure

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6033669A (en) * 1983-08-04 1985-02-21 Ricoh Co Ltd Picture processor
JPS6254373A (en) * 1985-09-02 1987-03-10 Minolta Camera Co Ltd Picture processor
JPS63107326A (en) * 1986-10-01 1988-05-12 ドイチエ・トムソン−ブラント・ゲゼルシヤフト・ミツト・ベシユレンクテル・ハフツング Converting circuit
WO1988003683A1 (en) * 1986-11-12 1988-05-19 Fanuc Ltd Apparatus for calculating moment of image data
US4949282A (en) * 1986-11-12 1990-08-14 Fanuc Limited Device for calculating the moments of image data
US11618494B2 (en) 2017-12-08 2023-04-04 Isuzu Motors Limited Steering gearbox attachment structure

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