Yong Tsui Lee
Papers
2
Total Citations
269
H-Index
2
About
Yong Tsui Lee is a pioneering researcher in computational geometry and solid modeling, whose foundational work has shaped how engineers and scientists automatically compute integral properties of complex 3D solids. His primary research areas include algorithms for geometric computing, CAD/CAM systems, and robotics, with a focus on the automatic determination of volume, moments of inertia, and other integral properties. Lee’s major contributions are encapsulated in two landmark papers from 1982: the first, with 167 citations, systematically surveys known methods and open issues in computing integral properties of solids, establishing a critical taxonomy for the field. The second, with 102 citations, introduces a family of innovative algorithms based on representation conversion and cellular approximation, which decompose geometrically complex mechanical parts into simple cuboid cells for efficient property calculation. This work directly addressed the practical needs of CAD/CAM and robotics, enabling more accurate simulation and analysis. Lee’s research remains highly influential, providing the algorithmic backbone for modern geometric modeling systems and earning recognition as a cornerstone of computational solid geometry.
Research Focus
Key Achievements
Top Papers
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