Chengyuan Lai

The IFC-based path planning for 3D indoor spaces

Ya-Hong Lin, Yu-Shen Liu, Ge Gao et al. · Advanced Engineering Informatics · 2012 · 190 citations

Geometric Modeling, Path Planning, Robotics +8

Designing and Evaluating a Mesh Simplification Algorithm for Virtual Reality

Kanchan Bahirat, Chengyuan Lai, Ryan P. McMahan et al. · ACM Transactions on Multimedia Computing Communications and Applications · 2018 · 37 citations

Geometry Compression, Engineering, Computer Graphic Technique +21

The Cognitive Load and Usability of Three Walking Metaphors for Consumer Virtual Reality

Chengyuan Lai, Ryan P. McMahan · 2020 · 22 citations

Engineering, Consumer Virtual Reality, User-centered Design +20

March-and-Reach: A realistic ladder climbing technique

Chengyuan Lai, Ryan P. McMahan, James Edwin Hall · 2015 · 21 citations

Realistic Ladder, Bipedal Locomotion, Movement Analysis +13

The Cognitive Loads and Usability of Target-based and Steering-based Travel Techniques

Chengyuan Lai, Xinyu Hu, Afham Ahmed Aiyaz et al. · IEEE Transactions on Visualization and Computer Graphics · 2021 · 14 citations

Engineering, Steering-based Techniques, Cognition +21