14782 search results - page 51 / 2957 » Activities in Object Bases |
112
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ENTCS
2007
14 years 11 months ago
2007
We present in this article a precise security model for data confidentiality in the framework of ASP (Asynchronous Sequential Processes). ASP is based on active objects, asynchro...
103
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IJCV
2006
14 years 11 months ago
2006
We present a novel Object Recognition approach based on affine invariant regions. It actively counters the problems related to the limited repeatability of the region detectors, an...
110
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ICRA
2008
IEEE
15 years 6 months ago
2008
IEEE
Abstract— This paper studies the sequential object recognition problem faced by a mobile robot searching for specific objects within a cluttered environment. In contrast to curr...
104
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MIR
2010
ACM
15 years 6 months ago
2010
ACM
Sparse coding is a key principle that underlies wavelet representation of natural images. In this paper, we explain that the effort of seeking a common wavelet sparse coding of i...
111
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ATAL
2008
Springer
15 years 1 months ago
2008
Springer
In this paper, we describe the development of an Embodied Conversational Agent (ECA) implementing the concept of a companion, i.e. an agent supporting the persistent representatio...