Optical classification of images at different wavelengths using spectral diffractive neural networks

Optical classification of images at different wavelengths using spectral diffractive neural networks

A solution of several different problems of image classification at several different wavelengths using a diffractive neural network (DNN) consisting of sequentially located phase diffractive optical elements (DOEs) is considered. To solve the classification problems, the problem of calculating the...

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Bibliographic Details
Main Authors: G.A. Motz, D.V. Soshikov, L.L. Doskolovich, E.V. Byzo, E.A. Bezus, D.A. Bykov
Format: Article
Language:English
Published: Samara National Research University 2025-04-01
Series:Компьютерная оптика
Subjects:
image classification problem
diffractive neural network
cascaded diffractive optical element
diffractive microrelief
scalar diffraction theory
optimization
gradient method
Online Access:https://computeroptics.ru/eng/KO/Annot/KO49-2/490204e.html
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