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Developable Surface Segmentation for CAD Models

  • Zheng Zeng
  • , Xiaohong Jia
  • , Liyong Shen
  • , Pengbo Bo
  • University of Chinese Academy of Sciences

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

We present a novel method to segment CAD models into developable patches by detecting curve-like features on Gauss images of the corresponding patches. A region-growing approach is employed to detect planar and curved developable patches. The Gauss image of each segmented patch is constrained to be curve-like via principal component analysis and Pearson correlation analysis. Experimental results demonstrate that our approach generates nice results on CAD models with all kinds of developable surfaces.

Original languageEnglish
Title of host publicationSpecial Interest Group on Computer Graphics and Interactive Techniques Conference Posters, SIGGRAPH 2021
PublisherAssociation for Computing Machinery, Inc
ISBN (Electronic)9781450383714
DOIs
StatePublished - Aug 2021
EventSpecial Interest Group on Computer Graphics and Interactive Techniques Conference: Posters, SIGGRAPH 2021 - Virtual, Online, United States
Duration: 9 Aug 202113 Aug 2021

Publication series

NameSpecial Interest Group on Computer Graphics and Interactive Techniques Conference Posters, SIGGRAPH 2021

Conference

ConferenceSpecial Interest Group on Computer Graphics and Interactive Techniques Conference: Posters, SIGGRAPH 2021
Country/TerritoryUnited States
CityVirtual, Online
Period9/08/2113/08/21

Keywords

  • CAD models
  • Developable surface
  • Segmentation

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