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A G2 interpolation method to a closed mesh was proposed by Shi et al. in [1]. This note points out that their method has two theoretical defects, which may lead to the failure of G2 continuity. We fix these defects and correct several formula mistakes.
This paper focuses on interpolating vertices and normal vectors of a closed quad-dominant mesh 1 1A mesh is quad-dominant if it contains quad facets as its majority. The quantity of quad facets is much more than the quantity of triangular and other multi-sided facets.G2-continuously using regular Coons B-spline surfaces, which are popular in industrial CAD/CAM systems. We first decompose all...
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