Pei-Hsuan Tsai

schoolNational Taiwan Universitybar_chart#11095 Global Rank

Total Papers

HCI Rank

#11095

Research Areas

Years Active

Recent Publications

CatAR: A Novel Stereoscopic Augmented Reality Cataract Surgery Training System with Dexterous Instruments Tracking Technology

We propose CatAR, a novel stereoscopic augmented reality (AR) cataract surgery training system. It provides dexterous instrument tracking ability using a specially designed infrared optical system with 2 cameras and 1 reflective marker. The tracking accuracy on the instrument tip is 20 µm, much higher than previous si…

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