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ICASSP
2010
IEEE
15 years 7 months ago
Robust background modeling via standard variance feature
In this paper, a novel standard variance feature is proposed for background modeling in dynamic scenes involving waving trees and ripples in water. The standard variance feature i...
Bineng Zhong, Hongxun Yao, Shaohui Liu
AMC
2005
95views more  AMC 2005»
15 years 7 months ago
Detection and continuation of a border collision bifurcation in a forest fire model
The behavior of the simplest forest fire model is studied in this paper through bifurcation analysis. The model is a second-order continuous-time impact model where vegetational g...
Fabio Dercole, Stefano Maggi
SIAMAM
2002
67views more  SIAMAM 2002»
15 years 6 months ago
A Two-Strain Tuberculosis Model with Age of Infection
Long periods of latency and the emergence of antibiotic resistance due to incomplete treatment are very important features of tuberculosis (TB) dynamics. Previous studies of two-st...
F. A. Milner, M. Iannelli, Z. Feng
ICIP
2009
IEEE
16 years 8 months ago
Polar Snakes: A Fast And Robust Parametric Active Contour Model
We present in this paper a way to perform a fast and robust image segmentation and to track a contour along a sequence of images. Our approach is based on a dynamic deformable mod...
ISBI
2006
IEEE
16 years 7 months ago
Linearly constrained MEG beamformers for MVAR modeling of cortical interactions
Among the many methods for modeling cortical interactions using EEG and MEG data, Multivariate Autoregressive(MVAR) functional connectivity measures have the advantage of providin...
Hua Brian Hui, Richard M. Leahy