1866 search results - page 207 / 374 » A Computational Journey into Nonlinearity |
184
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ICIP
2006
IEEE
16 years 8 months ago
2006
IEEE
Particle filters have been introduced as a powerful tool to estimate the posterior density of nonlinear systems. These filters are also capable of processing data online as requir...
133
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ICIP
2005
IEEE
16 years 8 months ago
2005
IEEE
This paper addresses the problem of camera calibration from spheres. By studying the relationship between the dual images of spheres and that of the absolute conic, a linear solut...
148
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ICIP
2004
IEEE
16 years 8 months ago
2004
IEEE
A new morphological gradient operator for colour images is introduced that can be viewed as a direct extension of the well known morphological gradient. In this approach, each pix...
151
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
The widely used denoising algorithms based on nonlinear diffusion, such as Perona-Malik and total variation denoising, modify images toward piecewise constant functions. Though ed...
122
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ICIP
2003
IEEE
16 years 8 months ago
2003
IEEE
This paper introduces a new method to register images that are rotated and translated with respect to each other. The method works by transforming each image to a gradient distrib...