2279 search results - page 305 / 456 » Robust Circle Detection |
136
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ICIP
2005
IEEE
16 years 6 months ago
2005
IEEE
We introduce a set theoretic framework for watermarking and illustrate its effectiveness by designing a hierarchical semi-fragile watermark that is tolerant to compression and all...
132
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ICIP
2004
IEEE
16 years 6 months ago
2004
IEEE
In this paper, we present a robust method for estimating the model parameters in a mixture of probabilistic principal component analyzers. This method is based on the Stochastic v...
133
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ICIP
2003
IEEE
16 years 6 months ago
2003
IEEE
In this paper we propose a generic framework based on Hidden Markov Models (HMMs) for recognition of individuals from their gait. The HMM framework is suitable, because the gait o...
134
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ICPR
2004
IEEE
16 years 5 months ago
2004
IEEE
We present an innovative method estimating multiple 2D motions from uncalibrated images. Our approach robustly and non-iteratively estimates multiple 2D parametric motions, affine...
122
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ISBI
2004
IEEE
16 years 5 months ago
2004
IEEE
Image analysis tools are used for the extraction of clinical data from Doppler Echocardiography images. Currently, manual methods are subject to large inter- and intraobserver var...