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178
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
This paper proposes a novel approach to exploit the ontological relationship of visual words by linguistic reasoning. A visual word ontology is constructed to facilitate the rigor...
171
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ICONS
2008
IEEE
16 years 1 months ago
2008
IEEE
– This paper presents our approach of the radio interface problematic for Wireless Sensor Network. We introduce the WSN context and constraints associated. We propose an IR-UWB s...
114
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
In this paper, an entropic thresholding method based on the gray-level spatial correlation (GLSC) histogram defined by ourselves is presented. Compared with traditional two-dimens...
136
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
A new hidden Markov model (HMM) is proposed for on-line character recognition using two typical features, pen-direction feature and pen-coordinate feature. These two features are ...
152
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ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Several validity indices have been designed to evaluate solutions obtained by clustering algorithms. Traditional indices are generally designed to evaluate center-based clustering...