2188 search results - page 254 / 438 » Instance-Optimal Geometric Algorithms |
110
Voted
CGF
2002
15 years 3 months ago
2002
We present Angle-Analyzer, a new single-rate compression algorithm for triangle-quad hybrid meshes. Using a carefully-designed geometry-driven mesh traversal and an efficient enco...
105
click to vote
CGF
1999
15 years 3 months ago
1999
There has been a rapid technical progress in three-dimensional (3D) computer graphics. But gathering surface and texture data is yet a laborious task. This paper addresses the pro...
111
Voted
TIP
1998
15 years 3 months ago
1998
—We introduce a new geometrical framework based on which natural flows for image scale space and enhancement are presented. We consider intensity images as surfaces in the (x; I...
134
Voted
FTML
2010
15 years 1 months ago
2010
We give a tutorial overview of several geometric methods for dimension reduction. We divide the methods into projective methods and methods that model the manifold on which the da...
140
click to vote
IJRR
2010
15 years 1 months ago
2010
The approach investigated in this work employs three-dimensional LADAR measurements to detect and track pedestrians over time. The sensor is employed on a moving vehicle. The algo...