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JOptics Course
More information:

Grup d'Innovació Docent en Òptica Física i Fotònica
Departament de Física Aplicada i Òptica
Universitat de Barcelona

Martí i Franquès 1
08028 Barcelona
Phone:+34 93 402 11 43
Fax:+34 93 403 92 19

optics (at)

Click on the image to run the program with Java WebStart
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Fourier Optics

This applet incorporates some image processing techniques in the Fourier optics domain. You can compute and see the Fourier transform of an object and the convolution between two images. You can also simulate the Vander Lugt correlator (matched filter, phase-only filter and inverse filter) and the joint transform correlator (linear or binary joint power spectrum).