Surface patches with rounded corners
نویسندگان
چکیده
We analyze surface patches with a corner that is rounded in the sense partial derivatives at point are antiparallel. Sufficient conditions for $G^1$ smoothness given, which, up to certain degenerate case, also necessary. Further, we investigate curvature integrability and present examples
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ژورنال
عنوان ژورنال: Computer Aided Geometric Design
سال: 2022
ISSN: ['0167-8396', '1879-2332']
DOI: https://doi.org/10.1016/j.cagd.2022.102134