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ISMAR
2005
IEEE

A Polarized Head-Mounted Projective Display

11 years 5 months ago
A Polarized Head-Mounted Projective Display
The lack of image brightness is a common problem in optical see-through head-mounted displays (OST-HMD) where a beamsplitter is required to combine views from HMD image source and the direct-view of a real world scene. This problem is further aggregated in a headmounted projective display (HMPD) due to the fact that light passes through the beamsplitter multiple times. In this paper, we present a novel design of an ultra-bright polarized head-mounted projective display (p-HMPD). The image brightness observed by a viewer theoretically is four-times brighter than existing designs. We further demonstrate a design with currently available technology that leads to a display in which the observed image is significantly brighter than existing designs. Finally, experimental results from a bench setup are presented.
Hong Hua, Chunyu Gao
Added 25 Jun 2010
Updated 25 Jun 2010
Type Conference
Year 2005
Where ISMAR
Authors Hong Hua, Chunyu Gao
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