Spatio-spectral formulation and design of spatially-varying filters for signal estimation on the 2-sphere
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Khalid, Zubair
Kennedy, Rodney
Sadeghi, Parastoo
Durrani, Salman
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SPIE - The International Society for Optical Engineering
Abstract
In this paper, we present an optimal filter for the enhancement or estimation of signals on the 2-sphere corrupted by noise, when both the signal and noise are realizations of anisotropic processes on the 2-sphere. The estimation of such a signal in the s
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Proceedings of SPIE - The International Society for Optical Engineering
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Conference paper
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Wavelets and Sparsity XV
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2037-12-31
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