Methods for Mutual Registration and Display of Multiple Imaging Modality

摘要

Angiographic image data can be obtained by using the imaging catheter pathway detected directly from the angiography data as the mutual registration pathway, or by generating the mutual registration pathway using the marker positions detected from the angiography data. How to handle. When the acquired angiography data includes a synchronized heart rate phase signal and a predetermined number of contrast agent-free angiographic image frames, the directly detected imaging catheter pathway is used as the mutual registration pathway. Otherwise, the mutual registration pathway is determined based on the detected marker position from the angiographic image data. [Selection diagram] Fig. 1