Sciweavers

1496 search results - page 67 / 300
» Definability of Initial Segments
Sort
View
ICIP
2003
IEEE
16 years 6 months ago
Jumping snakes and parametric model for lip segmentation
Lip segmentation is an essential stage in many multimedia systems such as videoconferencing, lip reading, or low bit rate coding communication systems. In this paper, we propose a...
Nicolas Eveno, Alice Caplier, Pierre-Yves Coulon
ISBI
2002
IEEE
16 years 5 months ago
Fast model based segmentation of ultrasound data using an active image
In the present paper we propose a method for fast segmentation of ultrasound data. It is based on setting up a model depending on user input. We apply a matching scheme in order t...
Dieter Hönigmann, Helmut Pottmann, Johannes R...
ICPR
2010
IEEE
15 years 11 months ago
Using Symmetry to Select Fixation Points for Segmentation
For the interpretation of a visual scene, it is important for a robotic system to pay attention to the objects in the scene and segment them from their background. We focus on the...
Gert Kootstra, Niklas Bergström, Danica Kragic
SCALESPACE
2007
Springer
15 years 10 months ago
Fuzzy Region Competition: A Convex Two-Phase Segmentation Framework
This paper introduces a new framework for two-phase image segmentation, namely the Fuzzy Region Competition. A generic formulation is developed that extends in a convex way several...
Benoit Mory, Roberto Ardon
MICCAI
1998
Springer
15 years 8 months ago
Segmentation of Bone in Clinical Knee MRI Using Texture-Based Geodesic Active Contours
This paper presents a method for automatic segmentation of the tibia and femur in clinical magnetic resonance images of knees. Texture information is incorporated into an active co...
Liana M. Lorigo, Olivier D. Faugeras, W. Eric L. G...