2930 search results - page 443 / 586 » Feature Weighting for Segmentation |
286
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CVPR
2012
IEEE
13 years 9 months ago
2012
IEEE
This paper proposes a novel approach to recognize object categories in point clouds. By quantizing 3D SURF local descriptors, computed on partial 3D shapes extracted from the poin...
198
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CVPR
1998
IEEE
16 years 8 months ago
1998
IEEE
We have developed a computer vision system, including both facial feature extraction and recognition, that automatically discriminates among subtly different facial expressions. E...
174
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
We propose a visual event recognition framework for consumer domain videos by leveraging a large amount of loosely labeled web videos (e.g., from YouTube). First, we propose a new...
205
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TRECVID
2007
15 years 7 months ago
2007
In this paper, we present our approaches and results of high-level feature extraction and automatic video search in TRECVID-2007. In high-level feature extraction, our main focus ...
198
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ASUNAM
2011
IEEE
14 years 6 months ago
2011
IEEE
—The problem of predicting links or interactions between objects in a network, is an important task in network analysis. Along this line, link prediction between co-authors in a ...