275 search results - page 40 / 55 » A Fast and Robust Point Tracking Algorithm |
CVPR
2006
IEEE
15 years 3 months ago
2006
IEEE
In this paper we describe a method that estimates the motion of a calibrated camera (settled on an experimental vehicle) and the tridimensional geometry of the environment. The on...
COMPGEOM
2003
ACM
15 years 2 months ago
2003
ACM
We develop algorithms for computing the smallest enclosing ball of a set of n balls in d-dimensional space. Unlike previous methods, we explicitly address small cases (n ≤ d + 1...
KDD
2002
ACM
15 years 10 months ago
2002
ACM
Covariance and correlation estimates have important applications in data mining. In the presence of outliers, classical estimates of covariance and correlation matrices are not re...
EUROGRAPHICS
2010
Eurographics
15 years 6 months ago
2010
Eurographics
We present a new technique to implement operators that modify the topology of polygonal meshes at intersections and self-intersections. Depending on the modification strategy, th...
SIGGRAPH
1999
ACM
15 years 1 months ago
1999
ACM
Antialiasing of ray traced images is typically performed by supersampling the image plane. While this type of filtering works well for many algorithms, it is much more efficient t...