436 search results - page 38 / 88 » Optimal Feature Selection for Subspace Image Matching |
113
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ICCV
2001
IEEE
16 years 3 months ago
2001
IEEE
Window size and shape selection is a difficult problem in area based stereo. We propose an algorithm which chooses an appropriate window shape by optimizing over a large class of ...
103
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ICCV
1998
IEEE
16 years 3 months ago
1998
IEEE
A system to retrieve images using a description of the image intensity surface is presented. Gaussian derivative lters at several scales are applied to the image and low order 2D ...
109
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IVC
2000
15 years 1 months ago
2000
In this paper we present a technique for tracking borescope tip pose in real-time. While borescopes are used regularly to inspect machinery for wear or damage, knowing the exact l...
192
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ICDAR
2009
IEEE
14 years 11 months ago
2009
IEEE
We report an automatic feature discovery method that achieves results comparable to a manually chosen, larger feature set on a document image content extraction problem: the locat...
135
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ICASSP
2010
IEEE
15 years 1 months ago
2010
IEEE
We present a novel framework based on hidden Markov models (HMMs) for matching feature point sets, which capture the shapes of object contours of interest. Point matching algorith...