JPS59151941A - 放射線診断装置 - Google Patents

放射線診断装置

Info

Publication number
JPS59151941A
JPS59151941A JP58025230A JP2523083A JPS59151941A JP S59151941 A JPS59151941 A JP S59151941A JP 58025230 A JP58025230 A JP 58025230A JP 2523083 A JP2523083 A JP 2523083A JP S59151941 A JPS59151941 A JP S59151941A
Authority
JP
Japan
Prior art keywords
image
position correction
contrast
images
subtract
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
JP58025230A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0227873B2 (enrdf_load_stackoverflow
Inventor
岡崎　清
高須　克二
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
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 Toshiba Corp filed Critical Toshiba Corp
Priority to JP58025230A priority Critical patent/JPS59151941A/ja
Publication of JPS59151941A publication Critical patent/JPS59151941A/ja
Publication of JPH0227873B2 publication Critical patent/JPH0227873B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Apparatus For Radiation Diagnosis (AREA)
JP58025230A 1983-02-16 1983-02-16 放射線診断装置 Granted JPS59151941A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58025230A JPS59151941A (ja) 1983-02-16 1983-02-16 放射線診断装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58025230A JPS59151941A (ja) 1983-02-16 1983-02-16 放射線診断装置

Publications (2)

Publication Number Publication Date
JPS59151941A true JPS59151941A (ja) 1984-08-30
JPH0227873B2 JPH0227873B2 (enrdf_load_stackoverflow) 1990-06-20

Family

ID=12160166

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58025230A Granted JPS59151941A (ja) 1983-02-16 1983-02-16 放射線診断装置

Country Status (1)

Country Link
JP (1) JPS59151941A (enrdf_load_stackoverflow)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166839A (en) * 1980-04-21 1981-12-22 Technicare Corp Method of selecting prior image difference
JPS57110235A (en) * 1980-11-19 1982-07-09 Siemens Ag X-ray diagnostic apparatus

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS56166839A (en) * 1980-04-21 1981-12-22 Technicare Corp Method of selecting prior image difference
JPS57110235A (en) * 1980-11-19 1982-07-09 Siemens Ag X-ray diagnostic apparatus

Also Published As

Publication number Publication date
JPH0227873B2 (enrdf_load_stackoverflow) 1990-06-20

Similar Documents

Publication Publication Date Title
JPH0429381B2 (enrdf_load_stackoverflow)
JPH0584248A (ja) 循環器用診断装置
JP4077929B2 (ja) 血管計測装置
US4802093A (en) X-ray image-processing apparatus utilizing grayscale transformation
JPH04297236A (ja) ディジタルフルオログラフィ装置
JPH0572795B2 (enrdf_load_stackoverflow)
JPH031870B2 (enrdf_load_stackoverflow)
JPH07239933A (ja) 画像処理装置
JP2814001B2 (ja) 画像処理装置
JPS59151941A (ja) 放射線診断装置
JPS63168152A (ja) 医用画像処理方法
JP2000116637A (ja) 画像表示方法および装置並びに放射線透視撮影装置
EP0097355A1 (en) Method and apparatus for performing digital intravenous subtraction angiography
JPH057576A (ja) Ｘ線診断装置
JPS61199389A (ja) ディジタルサブトラクション装置
JPH07299060A (ja) 画像処理装置
JPS60150730A (ja) 心機能診断装置
JPS63216544A (ja) Ｘ線診断装置
Pancholy et al. Factors Affecting Image Resolution in a Modern Angiographic Suite: A Phantom-Based Study
Wankling et al. An objective computer system for the quantification of artery stenoses
JPH0371136B2 (enrdf_load_stackoverflow)
JP2000325340A (ja) 閾値決定方法および造影領域３次元データ作成方法
JPH0551294B2 (enrdf_load_stackoverflow)
JPH0732470B2 (ja) 放射線画像処理装置
JP2816573B2 (ja) Ｘ線ｃｔのｂｍｄ測定法