GPU-based offset surface computation using point samples

We present an efficient algorithm to perform approximate offsetting operations on geometric models using GPUs. Our approach approximates the boundary of an object with point samples and computes the offset by merging the balls centered at these points. The underlying approach uses Layered Depth Imag...

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Bibliographic Details
Published in:	Computer aided design Vol. 45; no. 2; pp. 321 - 330
Main Authors:	Wang, Charlie C.L., Manocha, Dinesh
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.02.2013
Subjects:	Algorithms Approximation Boundaries Computation Highly parallel Layered Depth Images Mathematical models Offsets Offsetting Sampling Structured points Structured points Highly parallel Approximation Offsetting Layered Depth Images
ISSN:	0010-4485, 1879-2685
Online Access:	Get full text
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