title: Converting optical scanning holograms of real objects to binary Fourier holograms using an iterative direct binary search algorithm.
abstract: In this paper, we present a three-dimensional holographic imaging system. The proposed approach records a complex hologram of a real object using optical scanning holography, converts the complex form to binary data, and then reconstructs the recorded hologram using a spatial light modulator (SLM). The conversion from the recorded hologram to a binary hologram is achieved using a direct binary search algorithm. We present experimental results that verify the efficacy of our approach. To the best of our knowledge, this is the first time that a hologram of a real object has been reconstructed using a binary SLM.
authors.forename: Thibault
authors.initials: T
authors.lastname: Leportier
authors.forename: Min Chul
authors.initials: MC
authors.lastname: Park
authors.forename: You Seok
authors.initials: YS
authors.lastname: Kim
authors.forename: Taegeun
authors.initials: T
authors.lastname: Kim