2356 search results - page 261 / 472 » Characterizations of postman sets |
169
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CVPR
2008
IEEE
16 years 8 months ago
2008
IEEE
The state of the art in visual object retrieval from large databases is achieved by systems that are inspired by text retrieval. A key component of these approaches is that local ...
187
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
In this paper we present a system for classifying various human actions in compressed domain video framework. We introduce the notion of quantifying the motion involved, through w...
151
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ICPR
2000
IEEE
16 years 7 months ago
2000
IEEE
Biometrics-based authentication is becoming popular because of increasing ease-of-use and reliability. Performance evaluation of such systems is an important issue. We attempt to ...
168
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DAC
1998
ACM
16 years 7 months ago
1998
ACM
The growing class of portable systems, such as personal computing and communication devices, has resulted in a new set of system design requirements, mainly characterized by domin...
154
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CHI
2005
ACM
16 years 7 months ago
2005
ACM
This paper reports on the emergent use of lightweight text chat to provide important grounding and facilitation information in a large, distributed, ad-hoc group of researchers pa...