2323 search results - page 22 / 465 » Image based flow visualization |
VISSYM
2004
13 years 11 months ago
2004
This paper presents powerful surface based techniques for the analysis of complex flow fields resulting from CFD simulations. Emphasis is put on the examination of vortical struct...
ICIP
2003
IEEE
14 years 11 months ago
2003
IEEE
In this paper, we define an observation model based on optical flow information to track objects using particle filter algorithms. Although the optical flow information enables us...
AAAI
2004
13 years 11 months ago
2004
A wide variety of techniques for visual navigation using robot-mounted cameras have been described over the past several decades, yet adoption of optical flow navigation technique...
ICAPR
2005
Springer
14 years 3 months ago
2005
Springer
Symmetry is a fundamental structure that is found to some extent in all images. It is thought to be an important factor in the human visual system for obtaining understanding and e...
AMR
2007
Springer
14 years 4 months ago
2007
Springer
Recent approaches in Automatic Image Annotation (AIA) try to combine the expressiveness of natural language queries with approaches to minimize the manual effort for image annotat...