46 search results - page 4 / 10 » A Topological Method for Finding Invariant Sets of Continuou... |
CGI
2006
IEEE
13 years 12 months ago
2006
IEEE
We propose a framework to reconstruct human motion based on monocular camera video and motion database. In this framework, we use silhouettes for rough motion estimation based on a...
ICCV
2003
IEEE
14 years 7 months ago
2003
IEEE
We describe an approach to object and scene retrieval which searches for and localizes all the occurrences of a user outlined object in a video. The object is represented by a set...
SIGGRAPH
1996
ACM
13 years 10 months ago
1996
ACM
Creating freeform surfaces is a challenging task even with advanced geometric modeling systems. Laser range scanners offer a promising alternative for model acquisition--the 3D sc...
ICIAR
2005
Springer
13 years 11 months ago
2005
Springer
In image deformation, one of the challenges is to produce a deformation that preserves image topology. Such deformations are called “homeomorphic”. One method of producing home...
SIGMOD
2009
ACM
14 years 6 months ago
2009
ACM
In this paper, we study a novel form of continuous nearest neighbor queries in the presence of obstacles, namely continuous obstructed nearest neighbor (CONN) search. It considers...