Calculating the modulation transfer function of an optical imaging system incorporating a digital camera from slanted-edge images captured under variable illumination levels: Fourier transforms application using MATLAB

In this paper, a method for evaluating the modulation transfer function (MTF) of an optical system from the image of a slanted-edge target projected using an off-axis Newtonian collimator and recorded using a digital camera is presented. Mathematical derivation for the MTF function in terms of the l...

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Veröffentlicht in:	Optik (Stuttgart) 2016-08, Vol.127 (15), p.5820-5824
1. Verfasser:	Alaruri, Sami D.
Format:	Artikel
Sprache:	eng
Schlagworte:	Collimator Digital cameras Illumination ImageJ Line spread function (LSF) Mathematical analysis Mathematical models Matlab Modulation transfer function (MTF) Optical communication Optical transfer function Optical transfer function (OTF) Point spread function (PSF)
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