19383 search results - page 139 / 3877 » Estimating the |
143
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BIBE
2007
IEEE
16 years 1 months ago
2007
IEEE
A method to identify different tissues in ultrasound images is presented. Assuming a Rayleigh modelfor speckle, the different tissues present in the image will be related to the R...
194
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GLOBECOM
2007
IEEE
16 years 1 months ago
2007
IEEE
—In this paper, the problem of finite-rate feedback for spatially and temporally correlated Rayleigh fading Multiple Input Single Output (MISO) channels with estimation errors a...
184
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ICASSP
2007
IEEE
16 years 1 months ago
2007
IEEE
In this paper, we present an innovative recursive motion estimation technique that can take advantage of the in-depth resolution (range) to perform an accurate estimation of objec...
188
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ICC
2007
IEEE
16 years 1 months ago
2007
IEEE
— In this paper we consider the problem of semiblind carrier frequency offset (CFO) estimation for OFDM systems. Specifically, we consider a synchronization scheme based on the ...
178
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ISMAR
2007
IEEE
16 years 1 months ago
2007
IEEE
This paper proposes an accurate geometric registration method by estimating blur effects from a degraded image with image markers for augmented reality. A small and inexpensive ca...