Titlebook: Mathematical Methods for Curves and Surfaces; 8th International Co Michael Floater,Tom Lyche,Larry L. Schumaker Conference proceedings 2014

背叛者

人類

MOT

Range-Of-Motion

侵蝕

Approximation of Implicit Blends by Canal Surfaces of Low Parameterization Degree,olic and numerical techniques yielding approximate topology-based cubic parameterizations of contour curves which are then applied to compute an approximate parameterization of the given canal surface.

BUST

Exploiting the Implicit Support Function for a Topologically Accurate Approximation of Algebraic Cuatures-preserving approximation of the graph topologically equivalent to the curve. This contribution is meant as a first step towards an algorithm combining classical approaches with the dual description via the support function.

PATHY

Generating Functions for Uniform B-Splines,ives in terms of B-splines of lower degree, and the partition of unity property. We also derive several new identities for uniform B-splines not previously available from classical methods, including formulas for sums and alternating sums, for moments and reciprocal moments, and for Laplace transforms and convolutions with monomials.

Carcinogen

Direct Pixel-Accurate Rendering of Smooth Surfaces, GPUs..We use the screen space distance between the tessellated surface and the corresponding surface point as an error metric. This makes the algorithm particularly useful when visualizing additional attributes attached to the surface. An example of this is isogeometric analysis, in which simulation results are visualized along with the surface.

FLEET

Non-uniform Interpolatory Subdivision Based on Local Interpolants of Minimal Degree,lternatives yields two technically simpler constructions that result in comparable shape and smoothness: careful pre-processing of sparse, non-uniform samples and interlaced fitting with splines of increasing smoothness. We briefly compare these solutions to recent non-linear interpolatory subdivision schemes.

BLUSH