7952 search results - page 186 / 1591 » Methods for Measuring Usability |
140
Voted
ICIP
2007
IEEE
15 years 10 months ago
2007
IEEE
Tracking can be achieved using region active contours based on homogeneity models (intensity, motion...). However the model complexity necessary to achieve a given accuracy might ...
124
Voted
ICASSP
2011
IEEE
14 years 7 months ago
2011
IEEE
In this paper we propose a novel corner detection algorithm using local adaptive thresholding and iterative approaching. First, a new metric is defined to measure the saliency of ...
117
Voted
FOCM
2011
14 years 7 months ago
2011
By definition, transverse intersections are stable under infinitesimal perturbations. Using persistent homology, we extend this notion to a measure. Given a space of perturbatio...
147
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ICCV
2003
IEEE
16 years 5 months ago
2003
IEEE
We present a common variational framework for dense depth recovery and dense three-dimensional motion field estimation from multiple video sequences, which is robust to camera spe...
130
Voted
ICPR
2008
IEEE
16 years 4 months ago
2008
IEEE
Background subtraction is a popular technique in video surveillance. In order to use it, a background model must be built and updated according to light and scenario changes. We d...