2902 search results - page 68 / 581 » A database of local fields |
ICIP
2003
IEEE
15 years 11 months ago
2003
IEEE
A new probabilistic image segmentation model based on hypothesis testing and Gibbs Random Fields is introduced. First, a probabilistic difference measure derived from a set of hyp...
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ISBI
2004
IEEE
15 years 10 months ago
2004
IEEE
This study uses a similarity-based elastography method to reconstruct elastic modulus values in a simulation of cancerous tumors in the breast. Four similarity metrics were compar...
ISCAS
1999
IEEE
15 years 2 months ago
1999
IEEE
An analog VLSI circuit used to model spectral shape analysis in the central auditory system is presented. Like the receptive fields of visual cortical neurons, the spectral respon...
CVPR
2010
IEEE
15 years 5 months ago
2010
IEEE
In this paper, we present a novel framework to address
the confounding effects of illumination variation in face
recognition. By augmenting the gallery set with realistically
re...
SIGIR
2002
ACM
14 years 9 months ago
2002
ACM
We compare standard global IR searching with user-centric localized techniques to address the database selection problem. We conduct a series of experiments to compare the retriev...