497 search results - page 2 / 100 » A conceptual view on trajectories |
ECCV
2008
Springer
14 years 7 months ago
2008
Springer
We present a method for estimating the 3D trajectory of an object undergoing periodic motion in world coordinates by observing its apparent trajectory in a video taken from a singl...
AAAI
2010
13 years 6 months ago
2010
Understanding conceptual change is an important problem in modeling human cognition and in making integrated AI systems that can learn autonomously. This paper describes a model o...
ER
2007
Springer
13 years 11 months ago
2007
Springer
The constant increase of moving object data imposes the need for modeling, processing, and mining trajectories, in order to find and understand the patterns behind these data. Ex...
AVSS
2005
IEEE
13 years 11 months ago
2005
IEEE
We introduce a method for recovering the spatial and temporal alignment between two or more views of objects moving over a ground plane. Existing approaches either assume that the...
ICCV
2001
IEEE
14 years 7 months ago
2001
IEEE
In a known environment, objects may be tracked in multiple views using a set of background models. Stereo-based models can be illumination-invariant, but often have undefined valu...