Tags: convolution

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  1. 2010 Nano-Biophotonics Summer School @ UIUC Lecture 2 - 2D/3D Fourier transforms & Electromagnetic fields/ Lorentz-Drude model

    25 Sep 2010 | Online Presentations | Contributor(s): Gabriel Popescu

    So far, we have discussed Fourier transformations involving one-dimensional functions. Of course, in studying imaging, the concept must be generalized to 2D and 3D functions. For example,...


  2. Illinois ECE 460 Optical Imaging, Chapter 2: A Mathematical Toolbox for Optical Imaging

    29 Jul 2008 | Teaching Materials | Contributor(s): Gabriel Popescu, Andre da Costa, Christopher Nixon, Glen Svenningsen

    The objective of this presentation is to introduce the students to a set of tools that will be useful throughout the course, among these tools are: Green's Function, Fourier Transforms, Basic...