放射線撮像装置及びその方法、並びに記録媒体及びプログラム
- 专利权人:
- キヤノン株式会社
- 发明人:
- 山崎 達也
- 申请号：
- JP2010122806
- 公开号：
- JP5127881B2
- 申请日:
- 2010.05.28
- 申请国别(地区):
- JP
- 年份:
- 2013
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To enable an image corrected to some extent to be acquired immediately after radiation imaging prior to acquiring a final image, to enable the image corrected to some extent to be confirmed and to improve the workflow of a user to widely shorten a waiting time for re-imaging.
SOLUTION: The method includes: a step to detect radiation from a subject by a radiation detector to acquire the radiographic image of the subject a step to acquire first characteristics data representing the characteristics of the radiation detector a step to apply first correction to the radiographic image using the first characteristics data a step to display the corrected radiographic image a step to acquire second characteristics data which expresses the characteristics of the radiation detector and is based on measurement frequency larger than that of the first characteristics data and a step to apply correction to the radiographic image using the second characteristics data.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
