WebMar 16, 2024 · Polygonization of Implicit Surfaces with Constructive Solid Geometry Brian Wyvill Kees van Overveld October 22, 1996 Department of Computer Science, University of … WebApr 3, 2024 · Surfaces Polygonization of Implicit Surfaces Non-uniform polygonization of an offset surface • Polygonization: conversion of implicit surface to polygonal mesh …
Implicit Surface-Based Geometric Fusion Computer Vision and …
WebPolygonization of surfaces has many practical applications in computer graphics and geometric modeling and basically consist in computing a piecewise linear approximation … WebAdditional Keywords and Phrases: Implicit Surface, Non-Manifold, Polygonization. 1 Introduction In this paper we wish to broaden the scope of implicit surface modeling to … grand formosa hotel
A Survey on Implicit Surface Polygonization ACM Computing …
To parallelly optimize a polygonized iso-surface on GPU, we adapt the surface flow method [24]. This method moves mesh vertices on a surface without changing its topological connectivity. We modify the three flows in [24] to make it more efficient. These flows optimize vertex positions, normals, and triangle … See more The vertices of the initial mesh are not exactly on the iso-surface because the extraction process is approximative. We project the vertices … See more Taubin [33] smoothes a mesh by first smoothing its normal field and then repositioning the mesh vertices according to the new normals. By exploiting the orthogonality between … See more The above procedure smoothes regions with low curvatures. However, as demonstrated in the top row of Fig. 4, there are still artifacts … See more In some cases, we do not have an analytic function, or computing function values and/or gradients is computationally expensive. This … See more Webcriterion an implicit surface meshing algorithm certifying that the output mesh is isotopic to the actual implicit surface. This is the first algorithm achieving this goal in a provably … Web× Close. The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. grandform ricambi