2930 search results - page 317 / 586 » Feature Weighting for Segmentation |
184
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ICMCS
2008
IEEE
16 years 1 months ago
2008
IEEE
We investigate the symmetric Kullback-Leibler (KL2) distance in speaker clustering and its unreported effects for differently-sized feature matrices. Speaker data is represented a...
187
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ISVC
2005
Springer
16 years 5 days ago
2005
Springer
We describe a method for indexing and retrieving high-resolution image regions in large geospatial data libraries. An automated feature extraction method is used that generates a u...
144
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ICANN
2003
Springer
15 years 12 months ago
2003
Springer
A system for traffic sign recognition has been developed. Both colour and shape information from signs are utilised for extraction of features. Colour appearance model CIECAM97 has...
205
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NIPS
2003
15 years 8 months ago
2003
We examine the use of hidden Markov and hidden semi-Markov models for automatically segmenting an electrocardiogram waveform into its constituent waveform features. An undecimated...
178
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ICCV
2007
IEEE
16 years 8 months ago
2007
IEEE
We present a nonparametric mode-seeking algorithm, called medoidshift, based on approximating the local gradient using a weighted estimate of medoids. Like meanshift, medoidshift ...