2711 search results - page 268 / 543 » Convergence of the Wake-Sleep Algorithm |
135
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ICIP
2007
IEEE
16 years 6 months ago
2007
IEEE
This paper proposes an algorithm to solve most of existing active contour problems based on the approach of mean curvature motion proposed by Chambolle in [1] and the image denois...
133
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ICIP
2006
IEEE
16 years 6 months ago
2006
IEEE
We introduce an optimum watermark embedding technique that satisfies common watermarking requirements such as visual fidelity, sufficient embedding rate, robustness against noise ...
152
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
We present methods to obtain computationally efficient proposal distributions for Bayesian reversible jump Markov chain Monte Carlo (RJMCMC) based image segmentation. The slow con...
104
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ICIP
2002
IEEE
16 years 6 months ago
2002
IEEE
Matching Pursuit decomposes a signal into a linear expansion of functions selected from a redundant dictionary, isolating the signal structures that are coherent with respect to a...
121
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ICPR
2008
IEEE
16 years 5 months ago
2008
IEEE
This paper introduces a clever way of computing inner products between images in order to drastically reduce the computational complexity of fitting appearance models to images. T...