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Verifying the high-order consistency of training images with data for multiple-point geostatistics
(Elsevier, 2014)
Parameter inference is a key aspect of spatial modeling. A major appeal of variograms is that they allow inferring the spatial structure solely based on conditioning data. This is very convenient when the modeler does not ...
Geological Facies Recovery Based on Weighted l(1)-Regularization
(Springer, 2020)
A weighted compressed sensing (WCS) algorithm is proposed for the problem of channelizetl facies reconstruction from pixel-based measurements. This strategy integrates information from: (i) image structure in a transform ...
Attenuation of diffracted multiples with an apex-shifted tangent-squared radon transform in image space
(UNIVERSIDAD NACIONAL DE COLOMBIA, 2006)
In this paper, we propose a method to attenuate diffracted multiples with an apex-shifted tangent-squared Radon transform in angle domain common image gathers (ADCIG) . Usually, where diffracted multiples are a problem, ...
A corpus based analysis of the verb pleroo in Ancient Greek. The diachronic relevance of the container image schema in its evolution
(John Benjamins Publishing, 2017)
This is a corpus-based study of the development of the verb pleroo in Ancient Greek, originally meaning fill, from the 6th c. BCE in Classical Greek, up to the end of the 3rd c. BCE in Hellenistic Koine. It implements a ...
Treatment of multiple sclerosis with interferons Tratamiento de la esclerosis multiple con interferones
(1996)
Despite the important achievements in clinical and experimental aspects of demylinatlng diseases and multiple sclerosis (MS), its pathogenesis still remains unknown. The most commonly held view is that it is an autoimmune ...
Can a Training Image Be a Substitute for a Random Field Model?
(Springer, 2014)
In most multiple-point simulation algorithms, all statistical features are
provided by one or several training images (TI) that serve as a substitute for a random
field model. However, because in practice the TI is always ...
Crisis convulsiva como primera manifestación clínica de esclerosis múltiple
(Sociedad de Cirugía de Bogotá, Hospital de San José y Fundación Universitaria de Ciencias de la Salud, 2006-03-01)
Image schemas as prototypes in the diachronic evolution of kámnō and eutheiázō in Greek: A behavioural-profile analysis
(Elsevier, 2020)
This is a diachronic, comparative, corpus-based study of the development of the Ancient Greek verbs kamno and eutheiazo, originally meaning GET TIRED and STRAIGHTEN, respectively, into their modern meanings, roughly ...
Multi-GPU maximum entropy image synthesis for radio astronomy
(Elsevier, 2018)
The maximum entropy method (MEM) is a well known deconvolution technique in radio-interferometry. This method solves a non-linear optimization problem with an entropy regularization term. Other heuristics such as CLEAN are ...