• Technical Conference & Virtual Exhibits:  14 – 17 September 2020
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Poster

Speckle-noise reduction in computer generated hologram, using a modular random phase pattern (JTh4B.29)

Presenter: Maria Cruz, UP campus Guadalajara

We present a modular random phase pattern, which uses small blocks of random phase avoiding symmetries in small zones. This phase reduces the speckle noise in computer generated holograms and it is independent of the object.

Authors:Maria Cruz, UP campus Guadalajara


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