COMPUTATIONALLY EFFECTIVE NUMERICAL SIMULATION METHOD FOR DIFFRACTION-BLURRED IMAGES OF OBJECTS WITH PIECEWISE-LINEAR EDGE CONTOUR

COMPUTATIONALLY EFFECTIVE NUMERICAL SIMULATION METHOD FOR DIFFRACTION-BLURRED IMAGES OF OBJECTS WITH PIECEWISE-LINEAR EDGE CONTOUR

ubject of Research. The paper presents research of numerical image simulation for objects with known edge contour, considering optical diffraction blur and image sensor spatial sampling. Computationally effective solution is proposed under restriction of edge contour approximation by a set of straig...

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Bibliographic Details
Main Authors: Inochkin F.M., Belashenkov N.R.
Format: Article
Language:English
Published: Saint Petersburg National Research University of Information Technologies, Mechanics and Optics (ITMO University) 2018-07-01
Series:Naučno-tehničeskij Vestnik Informacionnyh Tehnologij, Mehaniki i Optiki
Subjects:
image simulation
Fourier transform calculus
subpixel edge location
center of gravity method
diffraction limit
parallel computing
Online Access:https://ntv.ifmo.ru/file/article/18142.pdf

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