844 search results - page 84 / 169 » From Motion Observation to Qualitative Motion Representation |
ICRA
2000
IEEE
14 years 1 months ago
2000
IEEE
In this paper we present a new approach to visual servoing using lines. It is based on a theoretical and geometrical study of the main line representations which allows us to de�...
CVPR
2004
IEEE
14 years 11 months ago
2004
IEEE
In this paper a method for fitting open surfaces to an unorganized set of data points is presented using a level set representation of the surface. This is done by tracking a curv...
NIPS
1998
13 years 10 months ago
1998
Gain control by divisive inhibition, a.k.a. divisive normalization, has been proposed to be a general mechanism throughout the visual cortex. We explore in this study the statisti...
ACCV
2009
Springer
14 years 3 months ago
2009
Springer
In this paper, we propose a novel method to simultaneously and accurately estimate the 3D shape and 3D motion of a dynamic scene from multiple-viewpoint calibrated videos. We follo...
VLSISP
1998
13 years 8 months ago
1998
Abstract. In numerous content-based video applications, it is important to extract from a video sequence a representation for humans in motion. This task is di cult, because humans...