Steer&Detect on Images 14 Nov 2017
Fractional Integral transforms and Time-Frequency Representations02 Jun 2017
In the last twenty years or so a number of fractional integral transforms have been introduced, some are purely mathematical and some have practical applications, especially in signal processing and optics. In this talk we introduce some of these fractional integral transforms, in particular, fractional Fourier transforms and their properties and then discuss their relationship with time-frequency representations, such as Radar Ambiguity functions, Wigner distributions and wavelets.
First steps toward fast PET reconstruction30 May 2017
Chasing Mycobacteria10 Apr 2017