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  • Publication number: 20120179635
    Abstract: A method of computerised data analysis and synthesis is described. First and second datasets of a quantity of interest are stored. A Gaussian process model is generated using the first and second datasets to compute optimized kernel and noise hyperparameters. The Gaussian process model is applied using the stored first and second datasets and hyperparameters to perform Gaussian process regression to compute estimates of unknown values of the quantity of interest. The resulting computed estimates of the quantity of interest result from a non-parametric Gaussian process fusion of the first and second measurement datasets. The first and second datasets may be derived from the same or different measurement sensors. Different sensors may have different noise and/or other characteristics.
    Type: Application
    Filed: September 15, 2010
    Publication date: July 12, 2012
    Inventors: Shrihari Vasudevan, Fabio Toreto Ramos, Eric Nettleton, Hugh Durrant-Whyte