SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
In this paper we develop partial differential equations (PDEs) that model the generation of a large class of morphological filters, the levelings and the openings/closings by rec...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
In this paper, we propose a new model for active contours to detect objects in a given image, based on techniques of curve evolution, Mumford-Shah functional for segmentation and l...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
Since the work by Osher and Sethian on level-sets algorithms for numerical shape evolutions, this technique has been used for a large number of applications in numerous fields. In...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
ÐA method for deforming curves in a given image to a desired position in a second image is introduced in this paper. The algorithm is based on deforming the first image toward the...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
—We use an unconditionally stable numerical scheme to implement a fast version of the geodesic active contour model. The proposed scheme is useful for object segmentation in imag...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
This paper introduces a new method for analyzing scaling phenomena in natural images, and draws some consequences as to whether natural images belong to the space of functions with...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
Abstract. Multiresolution techniques are often used to shorten the execution times of dynamic programming based deformable contour optimization methods by decreasing the image reso...
SCALESPACE
1999
Springer
14 years 4 months ago
1999
Springer
Abstract. The behaviour of critical points of Gaussian scale-space images is mainly described by their creation and annihilation. In existing literature these events are determined...