Invention Grant
- Patent Title: Image fusion for interventional guidance
- Patent Title (中): 图像融合用于介入指导
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Application No.: US13775374Application Date: 2013-02-25
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Publication No.: US09247880B2Publication Date: 2016-02-02
- Inventor: Peter Mountney , Sasa Grbic , Razvan Ioan Ionasec , Matthias John , Jan Boese , Dorin Comaniciu
- Applicant: Reinhard Boese , Ursula Boese , Antje Schulte
- Applicant Address: DE
- Assignee: Siemens Aktiengesellschaft
- Current Assignee: Siemens Aktiengesellschaft
- Current Assignee Address: DE
- Main IPC: G06K9/00
- IPC: G06K9/00 ; A61B5/00 ; A61B6/00 ; A61B8/08 ; A61B8/12 ; G06T5/50 ; G06T7/00 ; A61B6/03 ; A61B6/12
Abstract:
A method for real-time fusion of a 2D cardiac ultrasound image with a 2D cardiac fluoroscopic image includes acquiring real time synchronized US and fluoroscopic images, detecting a surface contour of an aortic valve in the 2D cardiac ultrasound (US) image relative to an US probe, detecting a pose of the US probe in the 2D cardiac fluoroscopic image, and using pose parameters of the US probe to transform the surface contour of the aortic valve from the 2D cardiac US image to the 2D cardiac fluoroscopic image.
Public/Granted literature
- US20130259341A1 IMAGE FUSION FOR INTERVENTIONAL GUIDANCE Public/Granted day:2013-10-03
Information query
