2021 Volume 49 Issue 6 Pages 321-
Incoherent digital holographic techniques and its visions are described. Applicability of wavelength- multiplexed incoherent digital holography to single-shot motion-picture holography for moving objects, compact, lensless, and multiwavelength 3D imagers, and multiband 3D motion-picture measurement system is discussed. Spatial, temporal, and wavelength information capacities are flexibly parceled by utilizing a phase-encoding technique based on multidimension-multiplexed phase-shifting interferometry, which is termed computational coherent superposition.
