# metadata.dc.contributor.author[].value
Universitat de Barcelona. Grup d'Innovació Docent en Òptica Física i Fotònica

# metadata.dc.description[].value
Part of Joptics, an ensemble of teaching resources for Physical Optics at university level as part of physics or optics and optometry studies. http://www.ub.edu/javaoptics/index-en.html

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Podeu consultar la versió en català a: http://hdl.handle.net/2445/14328
 ; i en castellà a: 
http://hdl.handle.net/2445/14388

# metadata.dc.description.abstract[].value
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).

# metadata.dc.rights[].value
cc-by-nc-sa (c) Andilla i Salla, Jordi et al., 2010