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Vivek Gopalakrishnan

2 accepted papers

2024

Intraoperative 2D/3D Image Registration via Differentiable X-ray Rendering

CVPR 2024poster

Surgical decisions are informed by aligning rapid portable 2D intraoperative images (e.g. X-rays) to a high-fidelity 3D preoperative reference scan (e.g. CT). However 2D/3D registration can often fail in practice: conventional optimization methods are prohibitively slow and susceptible to local mini…