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53.1: Real‐time Binary Hologram Generation for High‐quality Video Projection Applications
Author(s) -
Cable A. J.,
Buckley E.,
Mash P.,
Lawrence N. A.,
Wilkinson T. D.,
Crossland W. A.
Publication year - 2004
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 - 10.1889/1.1825772
Subject(s) - holography , computer science , projection (relational algebra) , binary number , computer vision , artificial intelligence , computer graphics (images) , image quality , computer generated holography , quality (philosophy) , video quality , holographic display , image (mathematics) , optics , algorithm , mathematics , engineering , physics , metric (unit) , operations management , arithmetic , quantum mechanics
Abstract Presenting visual information using binary‐phase holography has a number of advantages over conventional video projection techniques. However, acceptable image quality for video applications has yet to be realised. In addition, the computational complexity of hologram generation has precluded real‐time operation. The authors present a new approach to hologram generation and display which allows high‐quality images to be projected holographically, in real time.