Dynamic Speckle Illumination Digital Holographic Microscopy by Doubly Scattered System
The coherent noise always exists in digital holographic microscopy due to the laser source, degrading the image quality. A method of speckle suppression using the dynamic speckle illumination, produced by double-moving diffusers, is presented in digital holographic microscopy. The space–time correla...
Main Authors: | Yun Liu, Peihua Bu, Mingxing Jiao, Junhong Xing, Ke Kou, Tianhong Lian, Xian Wang, Yumeng Liu |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2021-07-01
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Series: | Photonics |
Subjects: | |
Online Access: | https://www.mdpi.com/2304-6732/8/7/276 |
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