Structure Recovery via Hybrid Variational Surface Approximation

  title={Structure Recovery via Hybrid Variational Surface Approximation},
  author={Jianhua Wu and Leif Kobbelt},
  journal={Comput. Graph. Forum},
Aiming at robust surface structure recovery, we extend the powerful optimization technique of variational shape approximation by allowing for several different primitives to represent the geometric proxy of a surface region. While the original paper only considered planes, we also include spheres, cylinders, and more complex rollingball blend patches. The motivation for this choice is the fact that most technical CAD objects consist of patches from these four categories. The robust segmentation… CONTINUE READING
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