13651 search results - page 2497 / 2731 » Spectral analysis of data |
137
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CVPR
2007
IEEE
16 years 7 months ago
2007
IEEE
We investigate the problem of finding the metric structure of a general 3D scene viewed by a moving camera with square pixels and constant unknown focal length. While the problem ...
131
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ICCV
1999
IEEE
16 years 7 months ago
1999
IEEE
Automatic grouping and segmentation of images remains a challenging problem in computer vision. Recently, a number of authors have demonstrated good performance on this task using...
278
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ICDE
2009
IEEE
16 years 6 months ago
2009
IEEE
Graphs are being increasingly used to model a wide range of scientific data. Such widespread usage of graphs has generated considerable interest in mining patterns from graph datab...
247
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ICDE
1998
IEEE
16 years 6 months ago
1998
IEEE
Discovery of functionaldependencies from relations has been identified as an important database analysis technique. In this paper, we present a new approach for finding functional...
162
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VIS
2008
IEEE
16 years 6 months ago
2008
IEEE
Abstract--This paper presents a novel and efficient surface matching and visualization framework through the geodesic distanceweighted shape vector image diffusion. Based on confor...