PSALTIS, D.CASASENT, D.2010-11-252010-11-252010-11-25197710.1016/0030-4018(77)90308-Xhttps://infoscience.epfl.ch/handle/20.500.14299/59054WOS:A1977ED18400017Accuracy And Space Bandwidth In Space Variant Optical Correlatorstext::journal::journal article::research article