Filtering in optics
Filtration in optics
Introduction
Spatial modulation of light
Spatial filtration and optical treatment of the information
Convolution without displacement by optical path in incoherence
Synthesis of a band pass filter in incoherence
Optical treatment of information in coherent illumination
The filter of Vander Lugt (1963)
The joint transform correlator (Weaver and Goodman 1966 )
Multiplication matrix-vector
Blurred photo
Conclusion
Case study
Exercice
Filtration in optics
Introduction
Spatial modulation of light
Spatial filtration and optical treatment of the information
Convolution without displacement by optical path in incoherence
Synthesis of a band pass filter in incoherence
Optical treatment of information in coherent illumination
The filter of Vander Lugt (1963)
The joint transform correlator (Weaver and Goodman 1966 )
Multiplication matrix-vector
Blurred photo
Conclusion
Accueil
Outils transverses
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Informations sur le cours (ouvrir dans une nouvelle fenêtre)
Introduction