6 citations · 12 across the 12 of their papers we have counts for
6 papers · 1 filter
Computational Caustic Design for Surface Light Source
Sizhuo Zhou, Yuou Sun, Bailin Deng +1
Designing freeform surfaces to control light based on real-world illumination patterns is challenging, as existing caustic lens designs often assume oversimplified point or paralle…
End-to-end Surface Optimization for Light Control
Yuou Sun, Bailin Deng, Juyong Zhang
Designing a freeform surface to reflect or refract light to achieve a target distribution is a challenging inverse problem. In this paper, we propose an end-to-end optimization str…
GeodesicEmbedding (GE): A High-Dimensional Embedding Approach for Fast Geodesic Distance Queries
Qianwei Xia, Juyong Zhang, Zheng Fang +4
In this paper, we develop a novel method for fast geodesic distance queries. The key idea is to embed the mesh into a high-dimensional space, such that the Euclidean distance in th…
Accelerating ADMM for Efficient Simulation and Optimization
Juyong Zhang, Yue Peng, Wenqing Ouyang +1
The alternating direction method of multipliers (ADMM) is a popular approach for solving optimization problems that are potentially non-smooth and with hard constraints. It has bee…
Parallel and Scalable Heat Methods for Geodesic Distance Computation
Jiong Tao, Juyong Zhang, Bailin Deng +3
In this paper, we propose a parallel and scalable approach for geodesic distance computation on triangle meshes. Our key observation is that the recovery of geodesic distance with…
Iso-level tool path planning for free-form surfaces
Qiang Zou, Juyong Zhang, Bailin Deng +1
The aim of tool path planning is to maximize the efficiency against some given precision criteria. In practice, scallop height should be kept constant to avoid unnecessary cutting,…