2285 search results - page 332 / 457 » A Clustering Based Approach to Efficient Image Retrieval |
157
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IIIX
2006
ACM
16 years 11 days ago
2006
ACM
In recent years there has been growing interest in faceted grouping of documents for Interactive Information Retrieval (IIR). It is suggested that faceted grouping can offer a fl...
207
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TMM
2008
15 years 6 months ago
2008
In this paper, we propose an approach to learning appearance models of moving objects directly from compressed video. The appearance of a moving object changes dynamically in vide...
162
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
This paper proposes a novel approach for robust face detection based on our enhanced Hausdorff Distance (HD). A major aim of this research is to achieve a highly efficient method ...
167
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CGF
2002
15 years 6 months ago
2002
This paper presents a framework to achieve real-time augmented reality applications. We propose a framework based on the visual servoing approach well known in robotics. We consid...
221
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
In this paper, we first propose a new family of geometrical image transforms that decompose images both radially and angularly. Our construction comprises two stages of filter ban...