OPTIKA ATMOSFERY I OKEANA JOURNAL
V.E. ZUEV INSTITUTE OF ATMOSPHERIC OPTICS
Vol. 1, issue 10, article # 10
Belov V. V., Makushkina I. Yu. On Measurement Procedure for Pulse Responses of Linear Image Transfer Systems. // Atmospheric and oceanic optics. 1988. V. 1. No. 10. P. 58-64.Copy the reference to clipboard
Abstract:
Certain properties of pulse responses inherent in linear image transmission systems are estimated on the basis of the solution to the transfer equation using the Monte-Carlo method. The effect of the scattering characteristics of turbid media on the wings of the point spread function is examined. A one-parameter approximation for the pulse responses in the range of "large" argument values is proposed. An experimental procedure for measuring the point spread function and a way to reduce the cut-off error due to the incomplete determination of pulse responses are discussed.