A method to improve the computational performance of nonlinear all—optical diffractive deep neural network model
AbstractTo further improve the computational performance of the diffractive deep neural network (D2NN) model, we use the ReLU function to limit the phase parameters, which effectively solves the problem of vanishing gradient that occurs in the mitigation model. We add various commonly used nonlinear...
Main Authors: | , , , , , , |
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Format: | Article |
Language: | English |
Published: |
Taylor & Francis Group
2023-12-01
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Series: | International Journal of Optomechatronics |
Subjects: | |
Online Access: | https://www.tandfonline.com/doi/10.1080/15599612.2023.2209624 |