Computer generated holograms without wave interference
Abstract
A method of producing computer generated holograms without wave interference is demonstrated. Several projections of 3D objects were taken by a CCD camera under white light illumination. A 2D computer generated hologram (CGH) is calculated in the computer. Digitally reconstructed images show variation of focusing as viewing distance is varied which manifest its 3D nature.
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Issue
Ins-FIRE-ing excellence in physics education and research
23-25 October 2002, Ateneo de Naga University