发明名称 |
SYSTEMS AND METHODS FOR REGISTERING IMAGES OBTAINED USING VARIOUS IMAGING MODALITIES AND VERIFYING IMAGE REGISTRATION |
摘要 |
Embodiments of the present invention provide systems and methods to verify and/or obtain a registration of images obtained two image systems (such as a CT system and an MRI system) via the use of a third imaging modality (such as an ultrasound system). |
申请公布号 |
US2017103533(A1) |
申请公布日期 |
2017.04.13 |
申请号 |
US201514879235 |
申请日期 |
2015.10.09 |
申请人 |
Brokman Omer;Prus Oleg;Zadicario Eyal |
发明人 |
Brokman Omer;Prus Oleg;Zadicario Eyal |
分类号 |
G06T7/00 |
主分类号 |
G06T7/00 |
代理机构 |
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代理人 |
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主权项 |
1. A method for verifying registration of images of an internal anatomic target obtained using a first imaging system and a second imaging system, the method comprising:
(a) acquiring a first image of the anatomic target and at least a portion of a third imaging system using the first imaging system; (b) measuring a distance between the third imaging system and the anatomic target using the third imaging system; (c) acquiring a second image of the anatomic target using the second imaging system; (d) registering the first image and the second image using the registration; and (e) based on (i) positions of the at least a portion of the third imaging system and the anatomic target in the first image and (ii) the measured distance, computing an error in the registration. |
地址 |
Tirat Carmel IL |