English(EN) Patient-Specific Articulated Digital Twins from a Single Full-Body CT Scan

从单次 CT 扫描创建患者特异性关节式数字孪生

作者 PulseAugur 编辑部 · [2 个来源] · 2026-07-02 13:30

研究人员开发了一种从单次全身 CT 扫描创建患者特异性关节式数字孪生的方法。该技术将参数化人体模型拟合到运动支架上，然后将分割的骨骼和器官绑定到解剖感知 rig 上。生成的数字孪生可以表示由于患者重新定位引起的人体解剖学变化，在不同姿势下保持骨骼几何结构和放射学结构。 AI

影响为手术规划和医学成像研究提供了更真实、更动态的模拟。

排序理由学术论文，详细介绍了创建患者特异性数字孪生的一种新方法。[lever_c_demoted from research: ic=1 ai=1.0]

AI 生成摘要 · Google Gemini · 来自 2 个来源。我们如何撰写摘要 →

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arXiv cs.CV TIER_1 English(EN) · Han Zhang, Boyang Zhao, Mathias Unberath · 2026-07-03 04:00

单次全身CT扫描生成患者特异性关节数字孪生

arXiv:2607.02156v1 Announce Type: new Abstract: Patient-specific anatomical models provide individualized context for surgical planning, image-guided intervention, and algorithm development. However, most CT-derived models are static: they preserve the body configuration captured…
arXiv cs.CV TIER_1 English(EN) · Mathias Unberath · 2026-07-02 13:30

来自单次全身CT扫描的患者特异性可动数字孪生

Patient-specific anatomical models provide individualized context for surgical planning, image-guided intervention, and algorithm development. However, most CT-derived models are static: they preserve the body configuration captured at scan time, but cannot represent how the same…