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09/19/2023
Learning based 2D Irregular Shape Packing
2D irregular shape packing is a necessary step to arrange UV patches of ...
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08/31/2023
Visual-Guided Mesh Repair
Mesh repair is a long-standing challenge in computer graphics and relate...
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02/02/2023
Provably Robust Semi-Infinite Program Under Collision Constraints via Subdivision
We present a semi-infinite program (SIP) solver for trajectory optimizat...
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04/13/2022
First-Order Bilevel Topology Optimization for Fast Mechanical Design
Topology Optimization (TO), which maximizes structural robustness under ...
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02/25/2022
Hex-Mesh Generation and Processing: a Survey
In this article, we provide a detailed survey of techniques for hexahedr...
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12/16/2021
3D-TSV: The 3D Trajectory-based Stress Visualizer
We present the 3D Trajectory-based Stress Visualizer (3D-TSV), a visual ...
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11/13/2021
Robust Multi-Robot Trajectory Generation Using Alternating Direction Method of Multiplier
We propose a variant of alternating direction method of multiplier (ADMM...
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09/08/2021
Joint Search of Optimal Topology and Trajectory for Planar Linkages
We present an algorithm to compute planar linkage topology and geometry,...
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08/07/2021
Multi-Robot Path Planning in Complex Environments via Graph Embedding
We propose an approach to solve multi-agent path planning (MPP) problems...
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07/31/2021
Planning of Power Grasps Using Infinite Program Under Complementary Constraints
We propose an optimization-based approach to plan power grasps. Central ...
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10/19/2020
Robust Asymptotically Locally Optimal UAV-Trajectory Generation Based on Spline Subdivision
Generating locally optimal UAV-trajectories is challenging due to the no...
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07/20/2019
Generating Optimal Grasps Under A Stress-Minimizing Metric
We present stress-minimizing (SM) metric, a new metric of grasp qualitie...
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05/22/2019
Globally Optimal Joint Search of Topology and Trajectory for Planar Linkages
We present a method to find globally optimal topology and trajectory joi...
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05/08/2019
Design and Optimization of Conforming Lattice Structures
Inspired by natural cellular materials such as trabecular bone, lattice ...
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03/22/2019
A Large Scale Comparison of Tetrahedral and Hexahedral Elements for Finite Element Analysis
The Finite Element Method (FEM) is widely used to solve discrete Partial...
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04/09/2018