6005 search results - page 456 / 1201 » Graph-Theoretical Methods in Computer Vision |
228
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
In this paper, we propose a novel method of computing the optical flow using the Fourier Mellin Transform (FMT). Each image in a sequence is divided into a regular grid of patches...
207
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CVPR
2008
IEEE
16 years 9 months ago
2008
IEEE
While global methods for matching shapes to images have recently been proposed, so far research has focused on small deformations of a fixed template. In this paper we present the...
193
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ICCV
2007
IEEE
16 years 9 months ago
2007
IEEE
Local spatiotemporal features or interest points provide compact but descriptive representations for efficient video analysis and motion recognition. Current local feature extract...
201
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ICPR
2004
IEEE
16 years 8 months ago
2004
IEEE
Improving classification accuracy is a key issue to advancing brain computer interface (BCI) research from laboratory to real world applications. This article presents a high accu...
206
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CVPR
2010
IEEE
16 years 2 months ago
2010
IEEE
3D object recognition in scenes with occlusion and clutter is a difficult task. In this paper, we introduce a method that exploits the geometric scale-variability to aid in this ...