448 search results - page 73 / 90 » Fast and robust active contours for image segmentation |
CIARP
2007
Springer
14 years 1 months ago
2007
Springer
Segmentation through seeded region growing is widely used because it is fast, robust and free of tuning parameters. However, the seeded region growing algorithm requires an automat...
MICCAI
2007
Springer
14 years 8 months ago
2007
Springer
In this article, we develop a new method to segment Q-Ball imaging (QBI) data. We first estimate the orientation distribution function (ODF) using a fast and robust spherical harmo...
PR
2000
13 years 7 months ago
2000
This paper presents an automatic method, based on the deformable template approach, for cell image segmentation under severe noise conditions. We de"ne a new methodology, div...
ICPR
2000
IEEE
13 years 12 months ago
2000
IEEE
In this paper we address the object recognition problem in a probabilistic framework to detect and describe object appearance through image features organized by means of active c...
SIAMIS
2010
13 years 6 months ago
2010
We introduce two fourth-order regularization methods that remove geometric noise without destroying significant geometric features. These methods leverage ideas from image denoisi...