High accuracy patient-specific 3D coronary reconstruction from angiography and intravascular optical coherence tomography
Cuiru Sun,
Songchen Wang,
Kuiyuan Tao
et al.
Abstract:The integration of digital subtraction angiography (DSA) with intravascular optical coherence tomography (IVOCT) offers a comprehensive 3D arterial model, which is invaluable for the analysis of vascular anatomy and biomechanics. However, the process of image fusion is often hindered by the challenge of accurately orienting IVOCT images. This paper introduces a novel, to our knowledge, dual-path 3D reconstruction method that leverages the guidewire and the vessel’s centerline to establish cross sectional direc… Show more
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