NURBS-Diff: A Differentiable Programming Module for NURBS

Boundary representations (B-reps) using Non-Uniform Rational B-splines (NURBS) are the de facto standard used in CAD, but their utility in deep learning-based approaches is not well researched. We propose a differentiable NURBS module to integrate NURBS representations of CAD models with deep learni...

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Bibliographic Details
Published in:Computer aided design 2022-05, Vol.146, p.103199, Article 103199
Main Authors: Deva Prasad, Anjana, Balu, Aditya, Shah, Harshil, Sarkar, Soumik, Hegde, Chinmay, Krishnamurthy, Adarsh
Format: Article
Language:English
Subjects:
Algorithms
B spline functions
Boundary representation
Curve fitting
Deep learning
Differentiable NURBS module
Geometric deep learning
Image reconstruction
Machine learning
Modules
NURBS
Surface modeling
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