Title:
RADIATION IMAGE PROCESSING APPARATUS AND RADIATION IMAGE PROCESSING METHOD
Document Type and Number:
Japanese Patent JP2018046905
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a radiation image processing apparatus for acquiring a device emphasis image in which a medical device is sufficiently emphasized despite a disturbance factor.SOLUTION: An image processing apparatus 10 (radiation image processing apparatus) includes an image generation part 13 and an image processing part 14. The image processing part 14 selects a reference transparent image 41 that serves as a reference from a plurality of continuously generated transparent images 40. The image processing part 14 selects a similar transparent image 42 similar to the reference transparent image 41 from the plurality of transparent images 40 by analyzing the plurality of continuously generated transparent images 40. The image processing part 14 is configured so as to generate a device emphasis image 60 imaged in a state that a stent 31 introduced into a subject T is emphasized by superimposing the similar transparent image 42 on the reference transparent image 41.SELECTED DRAWING: Figure 3
Inventors:
YOSHIDA TAKANORI
GOTO KEIICHI
GOTO KEIICHI
Application Number:
JP2016182752A
Publication Date:
March 29, 2018
Filing Date:
September 20, 2016
Export Citation:
Assignee:
SHIMADZU CORP
International Classes:
A61B6/00; A61B6/12
Domestic Patent References:
| JP2013521969A | 2013-06-13 | |||
| JP2009291313A | 2009-12-17 | |||
| JP2012084114A | 2012-04-26 | |||
| JP2011255060A | 2011-12-22 | |||
| JP2015167793A | 2015-09-28 | |||
| JP2005524511A | 2005-08-18 | |||
| JP2016131618A | 2016-07-25 |
Attorney, Agent or Firm:
Hirokazu Miyazono