54 search results - page 7 / 11 » Using Feature Flow Fields for Topological Comparison of Vect... |
JMIV
2006
13 years 8 months ago
2006
In this paper, we propose to focus on the segmentation of vectorial features (e.g. vector fields or color intensity) using region-based active contours. We search for a domain that...
VCIP
2001
13 years 10 months ago
2001
This paper describes a method for establishing dense correspondence between two images in a video sequence (motion) or in a stereo pair (disparity) in case of large displacements....
ICANN
2007
Springer
14 years 2 months ago
2007
Springer
In the field of computer vision feature matching in high dimensional feature spaces is a commonly used technique for object recognition. One major problem is to find an adequate s...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
Traditional flow volumes construct an explicit geometrical or parametrical representation from the vector field. The geometry is updated interactively and then rendered using an u...
VIS
2004
IEEE
14 years 9 months ago
2004
IEEE
Feature detection in flow fields is a well researched area, but practical application is often difficult due to the numerical complexity of the algorithms preventing interactive u...