Suppression of Speckle Noise in Digital Holography With Spatial and Temporal Domain Depolarization
Speckle noise in digital holography has a great influence on image quality, and one of the reasons for the formation of speckle noise is that the degree of coherence for the reference light and the object light is too high and unnecessary noise is introduced to the recorded hologram. In this paper,...
Main Authors: | Tongyao Du, Yong Kong, Xinlei Qian, Wei Ding, Zhenwei Wang |
---|---|
Format: | Article |
Language: | English |
Published: |
IEEE
2020-01-01
|
Series: | IEEE Access |
Subjects: | |
Online Access: | https://ieeexplore.ieee.org/document/8972470/ |
Similar Items
-
Imaging spreading depolarization in the brainstem
by: Hsieh, Yi-Ting Jr
Published: (2012) -
Considerations about the Determination of the Depolarization Calibration Profile of a Two-Telescope Lidar and Its Implications for Volume Depolarization Ratio Retrieval
by: Adolfo Comerón, et al.
Published: (2018-06-01) -
The Young Interferometer as an Optical System for a Variable Depolarizer Characterization
by: Aleksandra Kalbarczyk, et al.
Published: (2019-07-01) -
An Architecture Providing Depolarization Ratio Capability for a Multi-Wavelength Raman Lidar: Implementation and First Measurements
by: Alejandro Rodríguez-Gómez, et al.
Published: (2017-12-01) -
Speckle Noise Reduction in Digital Holography Using a DMD and Multi-Hologram Resampling
by: John Restrepo, et al.
Published: (2020-11-01)