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Simple Methods to Represent Shapes with Sample Spheres

Published:17 November 2020Publication History

ABSTRACT

Representing complex shapes with simple primitives in high accuracy is important for a variety of applications in computer graphics and geometry processing. Existing solutions may produce suboptimal samples or are complex to implement. We present methods to approximate given shapes with user-tunable number of spheres to balance between accuracy and simplicity: touching medial/scale-axis polar balls and k-means smallest enclosing circles. Our methods are easy to implement, run efficiently, and can approach quality similar to manual construction.

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  • Published in

    cover image ACM Conferences
    SA '20: SIGGRAPH Asia 2020 Technical Communications
    December 2020
    56 pages
    ISBN:9781450380805
    DOI:10.1145/3410700

    Copyright © 2020 ACM

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    Association for Computing Machinery

    New York, NY, United States

    Publication History

    • Published: 17 November 2020

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    • research-article
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    • Refereed limited

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    Overall Acceptance Rate178of869submissions,20%

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