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P‐142L: Late‐News Poster : Time of Flight Based 3D Image Sensing Using Holographically Projected Structured Illumination
Author(s) -
Nguyen Krzysztof,
Tyndall David,
Walker Richard,
Henderson Robert,
Hossack William,
Underwood Ian
Publication year - 2012
Publication title -
sid symposium digest of technical papers
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.351
H-Index - 44
eISSN - 2168-0159
pISSN - 0097-966X
DOI - 10.1002/j.2168-0159.2012.tb05999.x
Subject(s) - holography , spatial light modulator , optics , signal (programming language) , projection (relational algebra) , structured light , noise (video) , materials science , physics , computer science , optoelectronics , image (mathematics) , artificial intelligence , algorithm , programming language
A novel Time of Flight based 3D imaging system incorporates adaptive structured illumination using holographic projection via a phase‐modulating ferroelectric liquid crystal on silicon spatial light modulator. It demonstrates high optical signal to noise ratio and low optical cross‐talk.