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A novel illumination system design for application in the integrated screen 3D display  

Lin, Chu-Hsun (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Lin, Chun-Chuan (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Lo, Hsin-Hsiang (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Chung, Shuang-Chao (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Chen, Tian-Yuan (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Wang, Chy-Lin (Electronics and Opto-Electronics Research Laboratories, Industrial Technology Research Institute)
Publication Information
Journal of Information Display / v.11, no.1, 2010 , pp. 28-32 More about this Journal
Abstract
A mini-projector prototype employing a LED light source, a nontelecentric structure, and an LCOS panel for application in the integrated 3D display was fabricated. A seamless image was obtained by tilting an array of mini-projectors. Seamless quality was created by the excellent uniformity of the projection intensity on the mini-projector's screen, which was simulated as 98.34%. Great uniformity can be realized by optimizing the design of the light source and the optics configuration, which is the key to such realization.
Keywords
illumination system; mini-projector; 3D display; integrated screen;
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