Filtry
wszystkich: 32
Wyniki wyszukiwania dla: PESQ
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Revista Eletronica Pesquiseduca
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Pesquisas em Geociencias
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Pesquisa Operacional
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Linguagem-Estudos e Pesquisas
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Cadernos de Pesquisa
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Revista ENIAC Pesquisa
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Pesquisa Agropecuaria Tropical
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Educacao e Pesquisa
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PESQUISA VETERINARIA BRASILEIRA
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PESQUISA AGROPECUARIA BRASILEIRA
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Administracao-Ensino e Pesquisa
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Psicologia: Teoria e Pesquisa
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Revista Pesquisa em Fisioterapia
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Spatially variant PSF modeling in confocal macroscopy
PublikacjaThe point spread function (PSF) of imaging systems plays an essential role in image reconstruction. In the context of confocal microscopy, optical performance degrades towards the edge of the field of view. In confocal macroscopy, the related artifacts are even stronger, as the field of view is much larger. Because the related PSFs are strongly spatially variant, it is essential to be able to model them with few parameters. The...
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Revista Espanola de Estudios Agrosociales y Pesqueros-REEAP
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Global Optimization for Recovery of Clipped Signals Corrupted With Poisson-Gaussian Noise
PublikacjaWe study a variational formulation for reconstructing nonlinearly distorted signals corrupted with a Poisson-Gaussian noise. In this situation, the data fidelity term consists of a sum of a weighted least squares term and a logarithmic one. Both of them are precomposed by a nonlinearity, modelling a clipping effect, which is assumed to be rational. A regularization term, being a piecewise rational approximation of the ℓ0 function...
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Revista de Estudos e Pesquisas Interdisciplinares em Musicoterapia
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Pesquisa odontologica brasileira = Brazilian oral research
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Revista Brasileira de Pesquisa em Turismo
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Pesquisa Brasileira em Odontopediatria e Clinica Integrada
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