Method of calculating speckle-reduced hologram data using a convergence light wave for a computer-generated hologram.
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DOI: 10.1364/ao.478449
Abstract: In a computer-generated hologram, random phases are required for representing object surfaces; however, speckle noise occurs in the random phases. We propose a speckle reduction method for three-dimensional virtual images in electro-holography. The method does… read more here.
Keywords: generated hologram; computer generated; random phases; method ... See more keywords