Expand this Topic clickable element to expand a topic
Skip to content
Optica Publishing Group

Increasing reconstructed image quality using a random-repeated and displaced phase in time-average computer-generated holograms

Not Accessible

Your library or personal account may give you access

Abstract

We use a random-repeated and displaced phase in time-average holograms to reduce the speckle noise in the reconstructed image and keep the object information dispersion in the hologram. We found that for less of 20 holograms the new phase has better performance than the random phase.

© 2019 The Author(s)

PDF Article
More Like This
Effect of random phase on reconstruction quality for computer-generated holography

Zehao He, Xiaomeng Sui, Guofan Jin, and Liangcai Cao
FTh1F.2 Frontiers in Optics (FiO) 2019

Image Quality Evaluation of a Computer-Generated Hologram

Hiroshi Yoshikawa and Takeshi Yamaguchi
DT2A.8 Digital Holography and Three-Dimensional Imaging (DH) 2015

Select as filters


Select Topics Cancel
© Copyright 2024 | Optica Publishing Group. All Rights Reserved