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DIAGNOSTIC IMAGING APPARATUS, INFORMATION PROCESSING DEVICE AND CONTROL METHODS, PROGRAMS AND COMPUTER-READABLE STORAGE MEDIA THEREFOR
专利权人:
发明人:
申请号:
EP13877170.4
公开号:
EP2965682A1
申请日:
2013.03.04
申请国别(地区):
EP
年份:
2016
代理人:
摘要:
According to the present invention, there is provided a technique for preventing image quality of a three-dimensional image from becoming poor due to fluctuations in the rotation speed of an imaging core. For this purpose, if data is obtained from the imaging core by moving and rotating the imaging core, a cross-sectional image is generated at each movement position. Then, a direction where a guidewire is present in each of the cross-sectional images is detected. An angular difference between the direction of the detected guidewire and a preset direction is obtained so as to rotate each of the cross-sectional images in accordance with the angular difference. Then, the cross-sectional images which are previously rotated in this way are connected to one another, thereby generating the three-dimensional image.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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