118 search results - page 13 / 24 » Surface processing methods for point sets using finite eleme... |
CGI
2006
IEEE
14 years 1 months ago
2006
IEEE
This paper presents a fast and reliable method to trim non-solution regions in an interval ray tracing process. The “trimming algorithm” uses interval analysis to perform rejec...
SMA
2003
ACM
14 years 25 days ago
2003
ACM
Surface reconstruction from unorganized sample points is an important problem in computer graphics, computer aided design, medical imaging and solid modeling. Recently a few algor...
SMI
2010
IEEE
13 years 6 months ago
2010
IEEE
—This paper presents a new technique for detecting sharp features on point-sampled geometry. Sharp features of different nature and possessing angles varying from obtuse to acute...
AAAI
2010
13 years 9 months ago
2010
Dimensionality reduction is the process by which a set of data points in a higher dimensional space are mapped to a lower dimension while maintaining certain properties of these p...
MIAR
2010
IEEE
13 years 6 months ago
2010
IEEE
Abstract. Surface-based morphometry (SBM) is widely used in biomedical imaging and other domains to localize shape changes related to different conditions. This paper presents a co...