Method for multivariate analysis of confocal temporal image sequences for velocity estimation
AssigneeStc.Unm
InventorsKateryna Artyushkova, Mangesh Bore, Gabriel Lopez
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Abstract
A method of determining individual velocity associated with one or more molecular species moving through a fluid medium involves obtaining multiple temporal images of the one or more species moving through the medium, analyzing the temporal images using multivariate image analysis to obtain temporal profiles of principal components, and determining individual velocity of the one or more species using the temporal profiles. Multiple species can be identified using the one or more individual velocities or ratio thereof.
Claims15
A method of determining transport velocity ratio for different molecular species moving through a fluid medium in a channel, comprising obtaining multiple temporal images of the channel with the species moving through the medium therein, analyzing the temporal images using multivariate image analysis to obtain temporal profiles of principal components, and determining a ratio of velocities of the species using a ratio of times of intersection of the temporal profiles of certain principal components.
Dependencies are inferred from the claim text.