1778 search results - page 260 / 356 » Local multidimensional scaling |
128
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CVPR
2008
IEEE
16 years 6 months ago
2008
IEEE
We present a novel method for the discovery and detection of visual object categories based on decompositions using topic models. The approach is capable of learning a compact and...
150
Voted
ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
Illumination changes cause object appearance to change drastically and many existing tracking algorithms lack the capability to handle this problem. The Earth Mover's Distanc...
148
Voted
ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We extend the successful 2D robust feature concept into the third dimension in that we produce a descriptor for a reconstructed 3D surface region. The descriptor is perspectively ...
124
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
We present an algorithm for edge detection suitable for both natural as well as noisy images. Our method is based on efficient multiscale utilization of elongated filters measurin...
147
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ICCV
2007
IEEE
16 years 6 months ago
2007
IEEE
So far global optimization techniques have been developed independently for the tasks of shape matching and image segmentation. In this paper we show that both tasks can in fact b...