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cs.CG2017★ 112 cited
Constructing IGA-suitable planar parameterization from complex CAD boundary by domain partition and global/local optimization
Gang Xu, Ming Li, Bernard Mourrain +3
In this paper, we propose a general framework for constructing IGA-suitable planar B-spline parameterizations from given complex CAD boundaries consisting of a set of B-spline curv…
cs.CG2007★ 11 cited
Signature Sequence of Intersection Curve of Two Quadrics for Exact Morphological Classification
Changhe Tu, Wenping Wang, Bernard Mourrain +1
We present an efficient method for classifying the morphology of the intersection curve of two quadrics (QSIC) in PR3, 3D real projective space; here, the term morphology is used i…