实时虚拟脑动脉瘤夹闭手术

Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology Pub Date : 2018-11-28 DOI:10.1145/3281505.3281566

Hirofumi Seo, Naoyuki Shono, Taichi Kin, T. Igarashi

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引用次数: 3

摘要

我们提出了一种基于位置动力学(PBD)控制的用于脑动脉瘤夹闭手术术前虚拟实践的快速、交互式实时3DCG可变形仿真原型。血管从其中心线重建，通过自动生成的细线“虚拟小梁”连接到大脑，并通过自动估计其主导区域着色。

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Real-time virtual brain aneurysm clipping surgery

We propose a fast, interactive real-time 3DCG deformable simulation prototype for preoperative virtual practice of brain aneurysm clipping surgery, controlled by Position Based Dynamics (PBD). Blood vessels are reconstructed from their central lines, connected to the brain by automatically generated thin threads "virtual trabeculae", and colored by automatically estimated their dominant region.

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Proceedings of the 24th ACM Symposium on Virtual Reality Software and Technology

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