Abstract
Speckle is a serious issue that affects the quality of computer-generated holograms. In this study, we propose an optimization algorithm that employs 16 binary masks to address this problem. By applying time-multiplexing masked phase-only SLM patterns to a conventional computer-generated hologram, we could considerably alleviate the speckle issue.
© 2023 The Author(s)
PDF ArticleMore Like This
David Blinder, Fan Wang, Peter Schelkens, Takashi Kakue, and Tomoyoshi Shimobaba
HW4C.6 Digital Holography and Three-Dimensional Imaging (DH) 2023
Youngrok Kim, Hyunsik Sung, Wonseok Son, Dong-Woo Seo, and Sung-Wook Min
HM3C.5 Digital Holography and Three-Dimensional Imaging (DH) 2023
Dapu Pi and Juan Liu
Th3A.5 Digital Holography and Three-Dimensional Imaging (DH) 2022