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ICSAP
2010
15 years 10 months ago
An Enhanced Implementation of Brain Tumor Detection Using Segmentation Based on Soft Computing
—Image Segmentation is an important and challenging factor in the medical image segmentation. This paper describes segmentation method consisting of two phases. In the first phas...
T. Logeswari, M. Karnan
FSS
2008
98views more  FSS 2008»
15 years 6 months ago
Fuzzy edge detection for omnidirectional images
The use of omnidirectional vision has increased during these past years. It provides a very large field of view. Nevertheless, omnidirectional images contain significant radial di...
Florence Jacquey, Frederic Comby, Olivier Strauss
MAGS
2007
117views more  MAGS 2007»
15 years 6 months ago
Organization detection for dynamic load balancing in individual-based simulations
Large-scale individual-based simulations can benefit a lot from high performance computing environments. The benefit that can be hopped depends greatly on a good load distributi...
Cyrille Bertelle, Antoine Dutot, Fréd&eacut...
ICRA
2010
IEEE
190views Robotics» more  ICRA 2010»
15 years 5 months ago
Active 3D scene segmentation and detection of unknown objects
Abstract— We present an active vision system for segmentation of visual scenes based on integration of several cues. The system serves as a visual front end for generation of obj...
Mårten Björkman, Danica Kragic
ICASSP
2010
IEEE
15 years 4 months ago
Energy-based multi-speaker voice activity detection with an ad hoc microphone array
In this paper, we propose an energy-based technique to track the power of multiple simultaneous speakers using an ad hoc microphone array with unknown microphone positions. By con...
Alexander Bertrand, Marc Moonen