TITLE:
Computer Generated Quadratic and Higher Order Apertures and Its Application on Numerical Speckle Images
AUTHORS:
Abdallah Mohamed Hamed
KEYWORDS:
Higher Order Modulated Apertures, Speckle Imaging, Resolution, Point Spread Function
JOURNAL NAME:
Optics and Photonics Journal,
Vol.1 No.2,
June
29,
2011
ABSTRACT: A computer generated quadratic and higher order apertures are constructed and the corresponding numerical speckle images are obtained. Secondly, the numerical images of the autocorrelation intensity of the randomly distributed object modulated by the apertures and the corresponding profiles are obtained. Finally, the point spread function (PSF) is computed for the described modulated apertures in order to improve the resolution.