547 search results - page 39 / 110 » Spatiotemporal feature extraction based on invariance repres... |
164
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ICPR
2002
IEEE
15 years 11 months ago
2002
IEEE
In this paper, we present a novel feature extraction approach based on Curvature Scale Space (CSS) for translation, scale, and rotation invariant recognition of hand poses. First,...
159
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ATAL
2007
Springer
16 years 8 days ago
2007
Springer
Canonical problems are simplified representations of a class of real world problems. They allow researchers to compare algorithms in a standard setting which captures the most im...
171
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ISNN
2005
Springer
15 years 11 months ago
2005
Springer
In this paper we present a novel system for content-based retrieval and classification of cultural relic images. First, the images are normalized to achieve rotation, translation a...
212
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WACV
2008
IEEE
16 years 14 days ago
2008
IEEE
In this paper we present a novel vision-based system for automatic detection and extraction of complex road networks from various sensor resources such as aerial photographs, sate...
160
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ICPR
2008
IEEE
16 years 16 days ago
2008
IEEE
In video surveillance, the size of face images is very small. However, few works have been done to investigate scale invariant face recognition. Our experiments on appearance-base...