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COMPGEOM
1994
ACM
13 years 11 months ago
Computing Many Faces in Arrangements of Lines and Segments
We present randomized algorithms for computing many faces in an arrangement of lines or of segments in the plane, which are considerably simpler and slightly faster than the previo...
Pankaj K. Agarwal, Jirí Matousek, Otfried S...
PRL
2002
89views more  PRL 2002»
13 years 7 months ago
Rejection based classifier for face detection
Pattern detection problems require a separation between two classes, Target and Clutter, where the probability of the former is substantially smaller compared to that of the latte...
Michael Elad, Yacov Hel-Or, Renato Keshet
ECCV
2008
Springer
14 years 9 months ago
Local Regularization for Multiclass Classification Facing Significant Intraclass Variations
We propose a new local learning scheme that is based on the principle of decisiveness: the learned classifier is expected to exhibit large variability in the direction of the test ...
Lior Wolf, Yoni Donner
IJWGS
2007
96views more  IJWGS 2007»
13 years 7 months ago
The many faces of the integration of instruments and the grid
: Current grid technologies offer unlimited computational power and storage capacity for scientific research and business activities in heterogeneous areas all over the world. Than...
Francesco Lelli, Eric Frizziero, Michele Gulmini, ...
ICCV
2009
IEEE
15 years 20 days ago
A Robust Elastic and Partial Matching Metric for Face Recognition
We present a robust elastic and partial matching metric for face recognition. To handle challenges such as pose, facial expression and partial occlusion, we enable both elastic ...
Gang Hua, Amir Akbarzadeh