225 search results - page 16 / 45 » Real-time Computation of Area Shadows - A Geometrical Algori... |
ICPR
2002
IEEE
14 years 8 months ago
2002
IEEE
A large number of methods for circle detection has been studied in the last years for numerous image processing applications. The application domain considered in this paper is th...
SPIEVIP
2010
13 years 9 months ago
2010
In video surveillance, automatic methods for scene understanding and activity modeling can exploit the high redundancy of object trajectories observed over a long period of time. ...
CGF
2005
13 years 7 months ago
2005
We introduce a technique to rapidly generate summed-area tables using graphics hardware. Summed area tables, originally introduced by Crow, provide a way to filter arbitrarily lar...
SIAMIS
2008
13 years 7 months ago
2008
The area distance to a convex plane curve is an important concept in computer vision. In this paper we describe a strong link between area distances and improper affine spheres. Th...
CONCUR
2010
Springer
13 years 8 months ago
2010
Springer
This paper proposes a geometric solution to the problem of prime decomposability of concurrent processes first explored by R. Milner and F. Moller in [MM93]. Concurrent programs ar...