521 search results - page 49 / 105 » Foreground Object Detection Using Two Successive Images |
122
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ICASSP
2010
IEEE
15 years 3 months ago
2010
IEEE
According to Shannon Sampling Theory, Fourier interpolation is the optimal way to reach subpixel accuracy from a properly-sampled digital image. However, for most images this inte...
149
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ICPR
2010
IEEE
15 years 5 months ago
2010
IEEE
We propose a novel method to estimate the object that a user is focusing on by using the synchronization between the movements of objects and a user's eyes as a cue. We first ...
141
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TCSV
2008
15 years 2 months ago
2008
Abstract--This work is dedicated to a statistical trajectorybased approach addressing two issues related to dynamic video content understanding: recognition of events and detection...
126
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ICPR
2008
IEEE
15 years 9 months ago
2008
IEEE
Various local descriptors have been used successfully in a variety of tasks including object recognition. Although different descriptors have been shown to have different strength...
132
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CVPR
2011
IEEE
14 years 11 months ago
2011
IEEE
In this paper, we propose techniques to make use of two complementary bottom-up features, image edges and texture patches, to guide top-down object segmentation towards higher pre...