Incoherent digital holography for multidimensional motion-picture imaging

Incoherent digital holography (IDH) is a technique to obtain a three-dimensional (3D) image of spatially incoherent light diffracted from an object as an incoherent hologram. High-speed image sensing and robustness against external vibrations are important factors when constructing a multidimensional IDH system. Single-shot IDH using single-shot phase-shifting interferometry has been proposed as an IDH technique to satisfy the factors. Full color holographic 3D motion-picture imaging of daily-use light at a frame rate of a color polarization-imaging camera can be achieved by the combination of IDH and single-shot phase-shifting. We show experimental results for color 3D motion-picture imaging in the presentation.