Noise Impact Analysis in Computer-Generated Holography Based on Dual Metrics Evaluation via Peak Signal-to-Noise Ratio and Structural Similarity Index Measure

Noise Impact Analysis in Computer-Generated Holography Based on Dual Metrics Evaluation via Peak Signal-to-Noise Ratio and Structural Similarity Index Measure

This study investigates the noise impact on reconstructed images in computer-generated holography (CGH) through theoretical analysis and Matlab 2015b simulations. By quantitatively injecting noise to mimic practical interference environments, we systematically analyze the degradation mechanisms of f...

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Bibliographic Details
Main Authors: Yucheng Li, Yang Zhang, Deyu Jia, Song Gao, Muqun Zhang
Format: Article
Language:English
Published: MDPI AG 2025-05-01
Series:Applied Sciences
Subjects:
computer-generated holography (CGH)
noise robustness
image quality assessment
Matlab simulation
structural similarity index measure (SSIM)
Online Access:https://www.mdpi.com/2076-3417/15/11/6047
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