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 ArticleMore Like This
Maria-Luisa Cruz
JTh4B.29 Frontiers in Optics (FiO) 2020
Zehao He, Xiaomeng Sui, Guofan Jin, and Liangcai Cao
FTh1F.2 Frontiers in Optics (FiO) 2019
Hiroshi Yoshikawa and Takeshi Yamaguchi
DT2A.8 Digital Holography and Three-Dimensional Imaging (DH) 2015