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09/18/2023
Constrained Delaunay Tetrahedrization: A Robust and Practical Approach
We present a numerically robust algorithm for computing the constrained ...
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05/26/2022
Interactive and Robust Mesh Booleans
Boolean operations are among the most used paradigms to create and edit ...
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12/12/2021
Scalable and Conservative Continuous Collision Detection for GPU
We introduce an algorithm for continuous collision detection (CCD) for l...
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09/29/2021
Convex polyhedral meshing for robust solid modeling
We introduce a new technique to create a mesh of convex polyhedra repres...
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05/20/2021
Indirect predicates for geometric constructions
Geometric predicates are a basic ingredient to implement a vast range of...
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04/12/2021
Shapes In A Box – Disassembling 3D objects for efficient packing and fabrication
Modern 3D printing technologies and the upcoming mass-customization para...
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09/28/2020
A Large Scale Benchmark and an Inclusion-Based Algorithm for Continuous Collision Detection
We introduce a large scale benchmark for continuous collision detection ...
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09/09/2020
Deterministic Linear Time Constrained Triangulation using Simplified Earcut
Triangulation algorithms that conform to a set of non-intersecting input...
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06/26/2019
Parametric shape optimization for combined additive-subtractive manufacturing
In the industrial practice, additive manufacturing processes are often f...
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04/23/2019
Surface2Volume: Surface Segmentation Conforming Assemblable Volumetric Partition
Users frequently seek to fabricate objects whose outer surfaces consist ...
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05/10/2017
From 3D Models to 3D Prints: an Overview of the Processing Pipeline
Due to the wide diffusion of 3D printing technologies, geometric algorit...
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04/26/2017
Epsilon-shapes: characterizing, detecting and thickening thin features in geometric models
We focus on the analysis of planar shapes and solid objects having thin ...
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05/25/2016