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Proceedings Paper

Portable virtual display system design with a wide eye motion box for a motor vehicle
Author(s): Sung Chul Shin; Yong Seok Chi; Tae-Jeong Ahn; Sang Sik Jeong; Seung-Gyu Lee; Kwang-Yeol Choi
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Paper Abstract

We have succeeded in designing a portable virtual display system based on a virtual projected optical design with 0.44"LCD panel. We have optimized the optical performance using a 2D optical multi zoom so that we should obtain a comfortable eye motion box area. Furthermore, it is designed to mechanically adjust the system tilting angle in considerations for different height of head positions. It is also able to display navigations maps and DMV in full color using RGB 3in1 LED sources. We believe that this is developed as an alternative to conventional built-in type HUD system targeting the high volume aftermarket at an affordable price.

Paper Details

Date Published: 21 September 2011
PDF: 6 pages
Proc. SPIE 8167, Optical Design and Engineering IV, 81670N (21 September 2011); doi: 10.1117/12.898375
Show Author Affiliations
Sung Chul Shin, LG Electronics Inc. (Korea, Republic of)
Yong Seok Chi, LG Electronics Inc. (Korea, Republic of)
Tae-Jeong Ahn, LG Electronics Inc. (Korea, Republic of)
Sang Sik Jeong, LG Electronics Inc. (Korea, Republic of)
Seung-Gyu Lee, LG Electronics Inc. (Korea, Republic of)
Kwang-Yeol Choi, LG Electronics Inc. (Korea, Republic of)


Published in SPIE Proceedings Vol. 8167:
Optical Design and Engineering IV
Jean-Luc M. Tissot; Jeffrey M. Raynor; Laurent Mazuray; Rolf Wartmann; Andrew Wood, Editor(s)

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