2963 search results - page 435 / 593 » On Fitting Mixture Models |
184
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ICIP
2002
IEEE
16 years 8 months ago
2002
IEEE
We describe a new method for analyzing and extracting human gait motion by combining statistical methods with image processing. The periodic motion of human gait is modeled by tri...
222
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ICIP
2001
IEEE
16 years 8 months ago
2001
IEEE
Meshes are dominantly used to represent 3D models as they fit well with graphics rendering hardware. Features such as volume, moments, and Fourier transform coefficients need to b...
138
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ICPR
2008
IEEE
16 years 7 months ago
2008
IEEE
In this paper, we propose a new nonlinear dimensionality reduction algorithm by adopting regularized least-square criterion on local areas of the data distribution. We first propo...
145
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MICCAI
2004
Springer
16 years 7 months ago
2004
Springer
Abstract. A method fully utilizing multiscale line filter responses is presented to estimate the point spread function (PSF) of a CT scanner and diameters of small tubular structur...
171
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ISBI
2002
IEEE
16 years 7 months ago
2002
IEEE
We propose an algorithm for the 3-D reconstruction of DNA filaments from a pair of stereo cryo-electron micrographs. The underlying principle is to specify a 3-D model of a filame...