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GCB
2004
Springer
139views Biometrics» more  GCB 2004»
14 years 3 months ago
Graph Alignments: A New Concept to Detect Conserved Regions in Protein Active Sites
: We introduce the novel concept of graph alignment, a generalization of graph isomorphism that is motivated by the commonly used multiple sequence alignments. Graph alignments and...
Nils Weskamp, Eyke Hüllermeier, Daniel Kuhn, ...
IBPRIA
2003
Springer
14 years 3 months ago
Active Region Segmentation of Mammographic Masses Based on Texture, Contour and Shape Features
Abstract. In this paper we propose a supervised method for the segmentation of masses in mammographic images. The algorithm starts with a selected pixel inside the mass, which has ...
Joan Martí, Jordi Freixenet, Xavier Mu&ntil...
ICCV
1999
IEEE
14 years 2 months ago
Geodesic Active Regions for Supervised Texture Segmentation
This paper presents a novel variational method for supervised texture segmentation. The textured feature space is generated by filtering the given textured images using isotropic ...
Nikos Paragios, Rachid Deriche
IFIP
1998
Springer
14 years 2 months ago
Media Transformations for the Representation and Communication of Multimedia Production Activities
Case studies made of multimedia document production highlight the need for a means of classifying and describing the transformations of media elements which make up this process. ...
S. Morris
WSC
1996
13 years 11 months ago
Controlling Activities in a Virtual Manufacturing Cell
Researchers at the National Institute of Standards and Technology are developing a virtual manufacturing cell. This cell will contain simulation models of a wide range of manufact...
Michael Iuliano, Albert Jones