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ICPR
2006
IEEE
16 years 7 months ago
Analysis of Ramp Discontinuity Model for Multiscale Image Segmentation
This paper presents an algorithm for multiscale image segmentation. Towards this, it proposes a new region model, that of a homogenous region surrounded by ramp discontinuities (a...
Himanshu Arora, Narendra Ahuja
HPCS
2006
IEEE
16 years 20 days ago
Evaluation of Knapsack-Based Scheduling Using the NPACI JOBLOG
GridX1 is a computational grid deployment of off-theshelf components using shared resources at several Canadian research institutions. This work evaluates the applicability of kna...
Daniel C. Vanderster, Nikitas J. Dimopoulos, Rafae...
DASFAA
2010
IEEE
127views Database» more  DASFAA 2010»
15 years 6 months ago
PGP-mc: Towards a Multicore Parallel Approach for Mining Gradual Patterns
Gradual patterns highlight complex order correlations of the form “The more/less X, the more/less Y”. Only recently algorithms have appeared to mine efficiently gradual rules. ...
Anne Laurent, Benjamin Négrevergne, Nicolas...
CVPR
2005
IEEE
16 years 8 months ago
Visual Tracking in the Presence of Motion Blur
We consider the problem of visual tracking of regions of interest in a sequence of motion blurred images. Traditional methods couple tracking with deblurring in order to correctly...
Hailin Jin, Paolo Favaro, Roberto Cipolla
ECCV
2002
Springer
16 years 8 months ago
A New Image Registration Technique with Free Boundary Constraints: Application to Mammography
In this paper, a new image-matching mathematical model is presented for the mammogram registration. In a variational framework, an energy minimization problem is formulated and a m...
Frédéric J. P. Richard, Laurent D. C...