JPS6262384B2 - - Google Patents

Info

Publication number
JPS6262384B2
JPS6262384B2 JP55075316A JP7531680A JPS6262384B2 JP S6262384 B2 JPS6262384 B2 JP S6262384B2 JP 55075316 A JP55075316 A JP 55075316A JP 7531680 A JP7531680 A JP 7531680A JP S6262384 B2 JPS6262384 B2 JP S6262384B2
Authority
JP
Japan
Prior art keywords
spatial frequency
image
signal
transfer function
modulation transfer
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
Application number
JP55075316A
Other languages
English (en)
Japanese (ja)
Other versions
JPS56138735A (en
Inventor
Hisatoyo Kato
Masamitsu Ishida
Seiji Matsumoto
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.)
Fujifilm Holdings Corp
Original Assignee
Fuji Photo Film 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 Fuji Photo Film Co Ltd filed Critical Fuji Photo Film Co Ltd
Priority to JP7531680A priority Critical patent/JPS56138735A/ja
Publication of JPS56138735A publication Critical patent/JPS56138735A/ja
Publication of JPS6262384B2 publication Critical patent/JPS6262384B2/ja
Granted legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
    • G03B42/00—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means
    • G03B42/02—Obtaining records using waves other than optical waves; Visualisation of such records by using optical means using X-rays

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Image Processing (AREA)
JP7531680A 1980-06-04 1980-06-04 Method and apparatus for processing of radiographic image Granted JPS56138735A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7531680A JPS56138735A (en) 1980-06-04 1980-06-04 Method and apparatus for processing of radiographic image

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7531680A JPS56138735A (en) 1980-06-04 1980-06-04 Method and apparatus for processing of radiographic image

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
JP16357178A Division JPS55163472A (en) 1978-12-26 1978-12-26 Radiant ray image processing method

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP63253064A Division JPH01145781A (ja) 1988-10-07 1988-10-07 放射線画像処理方法および装置

Publications (2)

Publication Number Publication Date
JPS56138735A JPS56138735A (en) 1981-10-29
JPS6262384B2 true JPS6262384B2 (en, 2012) 1987-12-25

Family

ID=13572723

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7531680A Granted JPS56138735A (en) 1980-06-04 1980-06-04 Method and apparatus for processing of radiographic image

Country Status (1)

Country Link
JP (1) JPS56138735A (en, 2012)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3859527A (en) * 1973-01-02 1975-01-07 Eastman Kodak Co Apparatus and method for producing images corresponding to patterns of high energy radiation

Also Published As

Publication number Publication date
JPS56138735A (en) 1981-10-29

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