JPS60206393A - サブトラクシヨン画像の自動濃度補正方法 - Google Patents

サブトラクシヨン画像の自動濃度補正方法

Info

Publication number
JPS60206393A
JPS60206393A JP59063044A JP6304484A JPS60206393A JP S60206393 A JPS60206393 A JP S60206393A JP 59063044 A JP59063044 A JP 59063044A JP 6304484 A JP6304484 A JP 6304484A JP S60206393 A JPS60206393 A JP S60206393A
Authority
JP
Japan
Prior art keywords
reading
image
difference
subtraction
digital 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.)
Granted
Application number
JP59063044A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0262075B2 (enrdf_load_stackoverflow
Inventor
Nobuyoshi Nakajima
中島　延淑
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 JP59063044A priority Critical patent/JPS60206393A/ja
Priority to CA000477813A priority patent/CA1226976A/en
Priority to EP85103804A priority patent/EP0156393B1/en
Priority to DE8585103804T priority patent/DE3580994D1/de
Publication of JPS60206393A publication Critical patent/JPS60206393A/ja
Priority to US07/318,465 priority patent/US5048110A/en
Publication of JPH0262075B2 publication Critical patent/JPH0262075B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Conversion Of X-Rays Into Visible Images (AREA)
  • Radiography Using Non-Light Waves (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
  • Closed-Circuit Television Systems (AREA)
JP59063044A 1984-03-30 1984-03-30 サブトラクシヨン画像の自動濃度補正方法 Granted JPS60206393A (ja)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP59063044A JPS60206393A (ja) 1984-03-30 1984-03-30 サブトラクシヨン画像の自動濃度補正方法
CA000477813A CA1226976A (en) 1984-03-30 1985-03-28 Method and apparatus for automatically correcting subtraction image density
EP85103804A EP0156393B1 (en) 1984-03-30 1985-03-29 Method and apparatus for automatically correcting subtraction image desity
DE8585103804T DE3580994D1 (de) 1984-03-30 1985-03-29 Verfahren und geraet zur automatischen korrektur eines subtraktionsbildes.
US07/318,465 US5048110A (en) 1984-03-30 1989-02-27 Method and apparatus for automatically correcting subtraction image density

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59063044A JPS60206393A (ja) 1984-03-30 1984-03-30 サブトラクシヨン画像の自動濃度補正方法

Publications (2)

Publication Number Publication Date
JPS60206393A true JPS60206393A (ja) 1985-10-17
JPH0262075B2 JPH0262075B2 (enrdf_load_stackoverflow) 1990-12-21

Family

ID=13217935

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59063044A Granted JPS60206393A (ja) 1984-03-30 1984-03-30 サブトラクシヨン画像の自動濃度補正方法

Country Status (1)

Country Link
JP (1) JPS60206393A (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01232937A (ja) * 1988-03-14 1989-09-18 Fuji Photo Film Co Ltd 放射線画像のサブトラクション方法
JP2015226764A (ja) * 2014-05-08 2015-12-17 信示 芦田 Ｘ線診断装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01232937A (ja) * 1988-03-14 1989-09-18 Fuji Photo Film Co Ltd 放射線画像のサブトラクション方法
JP2015226764A (ja) * 2014-05-08 2015-12-17 信示 芦田 Ｘ線診断装置

Also Published As

Publication number Publication date
JPH0262075B2 (enrdf_load_stackoverflow) 1990-12-21

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