180 search results - page 13 / 36 » Fingerprint matching based on distance metric learning |
179
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CVPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Image retrieval critically relies on the distance function used to compare a query image to images in the database. We suggest to learn such distance functions by training binary ...
168
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ADC
2006
Springer
16 years 2 days ago
2006
Springer
Many strategies for similarity search in image databases assume a metric and quadratic form-based similarity model where an optimal lower bounding distance function exists for fil...
173
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ICCV
2009
IEEE
16 years 11 months ago
2009
IEEE
Image auto-annotation is an important open problem in
computer vision. For this task we propose TagProp, a discriminatively
trained nearest neighbor model. Tags of test
images a...
142
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ICPR
2006
IEEE
16 years 7 months ago
2006
IEEE
The quality of biometric samples has a significant impact on the accuracy of a matcher. Poor quality biometric samples often lead to incorrect matching results because the feature...
162
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DIS
2009
Springer
16 years 19 days ago
2009
Springer
Abstract. Group comparison per se is a fundamental task in many scientific endeavours but is also the basis of any classifier. Contrast sets and emerging patterns contrast betwee...