Zheng Zeng
Liyong Shen
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.
Supplemental Material
Available for Download
- Alexandra Ion, Michael Rabinovich, Philipp Herholz, and Olga Sorkine-Hornung. 2020. Shape Approximation by Developable Wrapping. ACM Trans. Graph. 39, 6, Article 200 (Nov. 2020), 12 pages.Google Scholar
Digital Library
- Dan Julius, Vladislav Kraevoy, and Alla Sheffer. 2005. D-Charts: Quasi-Developable Mesh Segmentation. Computer Graphics Forum 24, 3 (2005), 581–590.Google ScholarCross Ref
- In-Kwon Lee. 2000. Curve reconstruction from unorganized points. Comp. Aided Geom. Design 17, 2 (2000), 161–177.Google ScholarDigital Library
- Justin Solomon, Etienne Vouga, Max Wardetzky, and Eitan Grinspun. 2012. Flexible Developable Surfaces. Computer Graphics Forum 31, 5 (2012), 1567–1576.Google ScholarDigital Library
- Chengcheng Tang, Pengbo Bo, Johannes Wallner, and Helmut Pottmann. 2016. Interactive Design of Developable Surfaces. ACM Transactions on Graphics 35, 2, Article 12 (Jan. 2016), 12 pages. https://doi.org/10.1145/2832906Google ScholarDigital Library
- Hitoshi Yamauchi, Stefan Gumhold, Rhaleb Zayer, and Hans-Peter Seidel. 2005. Mesh segmentation driven by Gaussian curvature. The Visual Computer 21, 8 (2005), 659–668.Google ScholarCross Ref
Index Terms
Developable Surface Segmentation For CAD Models
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