31 search results - page 4 / 7 » Linear Spatio-Temporal Scale-Space |
JMIV
1998
13 years 7 months ago
1998
In the past decades linear scale-space theory was derived on the basis of various axiomatics. In this paper we revisit these axioms and show that they merely coincide with the foll...
JMIV
1998
13 years 7 months ago
1998
Linear scale-space theory provides a useful framework to quantify the differential and integral geometry of spatio-temporal input images. In this paper that geometry comes about by...
SCALESPACE
2005
Springer
14 years 29 days ago
2005
Springer
We investigate the use of fractional powers of the Laplacian for signal and image simplification. We focus both on their corresponding variational techniques and parabolic pseudod...
SCALESPACE
2005
Springer
14 years 29 days ago
2005
Springer
Abstract. In this paper, we propose an evolution equation for the active contours in scale spaces. This evolution equation is based on the Polyakov functional that has been first ...
SCALESPACE
2001
Springer
13 years 12 months ago
2001
Springer
We define mutually consistent scale-space theories for scalar and vector images. Consistency pertains to the connection between the already established scalar theory and that for ...