2217 search results - page 170 / 444 » Surface based anti-aliasing |
159
click to vote
IROS
2009
IEEE
16 years 25 days ago
2009
IEEE
— In this paper we present a new approach for labeling 3D points with different geometric surface primitives using a novel feature descriptor – the Fast Point Feature Histogram...
130
click to vote
BIBM
2007
IEEE
16 years 16 days ago
2007
IEEE
We analyzed the structural properties and the local surface environment of surface amino acid residues of proteins using a large, non-redundant dataset of 2383 protein chains in d...
132
click to vote
SMI
2005
IEEE
15 years 11 months ago
2005
IEEE
Creating surfaces with intricate small-scale features (microgeometry) and detail is an important task in geometric modeling and computer graphics. We present a model processing me...
168
Voted
SMA
2005
ACM
15 years 11 months ago
2005
ACM
We propose a fast and robust method for detecting crest lines on surfaces approximated by dense triangle meshes. The crest lines, salient surface features defined via first- and...
151
click to vote
COMPGEOM
2003
ACM
15 years 11 months ago
2003
ACM
We introduce (1/r)-cuttings for collections of surfaces in 3-space that are sensitive to an additional collection of curves. Specifically, let S be a set of n surfaces in R3 of c...