184 citations · 568 across the 28 of their papers we have counts for
3 papers · 1 filter
Constrained Delaunay Tetrahedrization: A Robust and Practical Approach
Lorenzo Diazzi, Daniele Panozzo, Amir Vaxman +1
We present a numerically robust algorithm for computing the constrained Delaunay tetrahedrization (CDT) of a piecewise-linear complex, which has a 100% success rate on the 4408 val…
Efficient and Robust Discrete Conformal Equivalence with Boundary
Marcel Campen, Ryan Capouellez, Hanxiao Shen +3
We describe an efficient algorithm to compute a conformally equivalent metric for a discrete surface, possibly with boundary, exhibiting prescribed Gaussian curvature at all interi…
Simplification of cross-field topology
Daniele Panozzo, Enrico Puppo
We present an innovative algorithm that simplifies the topology of a cross-field. Our algorithm works through macro-operations that allow us editing the graph of separatrices, whic…