Grenoble-Image-sPeech-Signal-Automatics Lab

Exogenous Data Assimilation for Hydrometeorology PDF Print E-mail


  • Exogenous 2D data assimilation (radar / multi-spectral image processing)
  • Exogenous in situ 1D measurements data assimilation (temperature, SWE…)


Methods and results:

  • Blind Source Separation vs. Principal Component Analysis
  • Multivariate change detection (statistical conformity tests)
  • Unconstrained nonlinear optimization of a distributed 2D physical model
    • Nelder-Mead, Simulated Annealing, Genetic Algorithms, Pattern Search
Last Updated ( Tuesday, 30 August 2016 10:26 )

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