452 search results - page 21 / 91 » Image segmentation in a kernel-induced space |
IBPRIA
2007
Springer
14 years 2 months ago
2007
Springer
Image preprocessing stage (also known as iris segmentation) is the first step of the iris recognition process and determines its accuracy. In this paper, we propose a method for ir...
ICIP
1995
IEEE
14 years 9 months ago
1995
IEEE
A real-world computer vision module must deal with a wide variety of environmental parameters. Object recognition, one of the major tasks of this vision module, typically requires...
Publication
For quantitative analysis of histopathological images,
such as the lymphoma grading systems, quantification of
features is usually carried out on single cells before categorizing...
MICCAI
2005
Springer
14 years 8 months ago
2005
Springer
We present a statistical framework that combines the registration of an atlas with the segmentation of magnetic resonance images. We use an Expectation Maximization-based algorithm...
ICIP
2002
IEEE
14 years 9 months ago
2002
IEEE
In this paper two efficient unsupervised video object segmentation approaches are proposed and then extensively compared in terms of computational cost and quality of segmentation...