Gradient vector estimation and vertex normal computation: technical report no. DCSE/TR-2002-08
Date issued
2002
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Západočeská univerzita v Plzni
Abstract
In this document a comparison of three methods of volumetric data gradient
vector estimation (one of which was proposed by the authors) and five methods
for triangle mesh vertex normal computation will be described and compared.
All the methods can be used for regular as well as irregular meshes. The tests
were focused primarily on the accuracy. However, a comparison of the temporal
requirements of individual methods is included as well.
Description
Subject(s)
odhad gradientního vektoru, výpočet vrcholových normálů, pravidelné mřížky, nepravidelné mřížky
Citation
Szczyrk International Workshop, p. 27-32.