SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
Point matching is the task of finding a set of correspondences between two sets of points under some geometric transformation. A local search algorithm for point matching is pres...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper presents an algorithm for matching line segments in two images which are related by an affine transformation. Images are represented as patterns of line segments. Areas...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
In the early 1990s, the state-of-the-art in commercial chromosome image acquisition was grayscale. Automated chromosome classification was based on the grayscale image and boundar...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
The new image compression standard, JPEG2000, provides higher compression rates for the same visual quality for grayscale and color images than JPEG. JPEG2000 is being adopted for...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
In order to adequately process satellite and radar information, it is necessary to find the exact correspondence between different types of images and between these images and th...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
This report addresses the issues involved in developing a robust segmentation technique capable of finding the location and orientation of the cervical vertebrae in x-ray images. ...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
In this paper we address the problem of detecting shots of subjects that are interviewed in news sequences. This is useful since usually these kinds of scenes contain important an...
SSIAI
2002
IEEE
14 years 4 months ago
2002
IEEE
This paper introduces an active contour or snakebased method for tracking cells within a video sequence. Specifically, we apply our cell tracking techniques to rolling leukocytes ...
IBPRIA
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. We have investigated a combination of statistical modelling and expectation maximisation for a texture based approach to the segmentation of mammographic images. Texture ...
IBPRIA
2003
Springer
14 years 4 months ago
2003
Springer
Abstract. In a previous work, a new probabilistic context-free grammar (PCFG) model for natural language parsing derived from a tree bank corpus has been introduced. The model esti...