Abstract In 1948, Dennis Gabor proposed the concept of holography, providing a pioneering
solution to a quantitative description of the optical wavefront. After 75 years of development …

Over the years extensive studies have been carried out to apply coherent optics methods in
real-time communications and image transmission. This is especially true when a large …

In digital holography holograms are recorded by a CCD and image reconstruction is
performed by a computer. It is free from tedious photographic processing and delivers three …

We propose a parallel two-step phase-shifting digital holography technique capable of
instantaneous measurement of three-dimensional objects, with a view toward measurement …

Off-axis holographic multiplexing involves capturing several complex wavefronts, each
encoded into off-axis holograms with different interference fringe orientations …

Digital holography is a technique that permits digital capture of holograms and subsequent
processing on a digital computer. This paper reviews various applications of this technique …

We present a digital signal processing technique that reduces the speckle content in
reconstructed digital holograms. The method is based on sequential sampling of the discrete …

We propose parallel three-step phase-shifting digital holography as a technique capable of
noiseless instantaneous measurement of three-dimensional objects based on phase …

Binary digital and computer-generated holograms are used in a number of digital
micromirror device (DMD) applications, including holographic displays, media …

In this paper, we present a new technique for 3D shape measurement by recovering the 3D
numerical reconstruction image of a digital hologram. Firstly, we fabricate a Fresnel digital …