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P‐161: LED Illuminated Z‐Cube Light Engine
Author(s) -
Tsai ShauYu,
Chen ChengHuan,
Tzong RueyYau,
Hsiung ChienChih,
Lee YenTe
Publication year - 2005
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 - 10.1889/1.2036599
Subject(s) - projector , cube (algebra) , liquid crystal on silicon , optics , color management , computer graphics (images) , ray tracing (physics) , computer science , tracing , contrast (vision) , materials science , physics , computer vision , mathematics , liquid crystal display , combinatorics , image (mathematics) , color space , operating system
A novel LED‐based illumination optics and color management system, Z cube, has been proposed for improving the primary saturation, uniformity and contrast of LCoS projector engines. In this paper, the working concept of the light engine is described and the optical performance has been evaluated with the simulation using ray tracing program, which shows a good uniformity for projector application.