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Proceedings Paper

How crosstalk affects stereopsis in stereoscopic displays
Author(s): KuoChung Huang; Jy-Chyi Yuan; Chao-Hsu Tsai; Wen-Jean Hsueh; Nai-Yueh Wang
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Paper Abstract

The ghost-image issue induced by crosstalk in stereoscopic, especially autostereoscopic, display systems has been believed to be a major factor to jeopardize stereopsis. Nevertheless, it is found that in some cases the stereopsis remains effective even with serious crosstalk. In fact, many other factors, such as contrast ratio, disparity, and monocular cues of the images, play important roles in the fusion of stereo images. In this paper, we study the factors in an image that may affect stereo fusion, and provide a macroscopic point of view to get a reasonable criterion of system crosstalk. Both natural and computer-generated images are used for detailed evaluation. Image processing techniques are adopted to produce desired characteristics. The results of this research shall be of reference value to content makers of stereoscopic displays, in addition to their designers.

Paper Details

Date Published: 30 May 2003
PDF: 7 pages
Proc. SPIE 5006, Stereoscopic Displays and Virtual Reality Systems X, (30 May 2003); doi: 10.1117/12.474139
Show Author Affiliations
KuoChung Huang, Industrial Technology Research Institute (Taiwan)
Jy-Chyi Yuan, Fu-Jen Catholic Univ. (Taiwan)
Chao-Hsu Tsai, Industrial Technology Research Institute (Taiwan)
Wen-Jean Hsueh, Industrial Technology Research Institute (Taiwan)
Nai-Yueh Wang, Industrial Technology Research Institute (Taiwan)


Published in SPIE Proceedings Vol. 5006:
Stereoscopic Displays and Virtual Reality Systems X
Andrew J. Woods; John O. Merritt; Stephen A. Benton; Mark T. Bolas, Editor(s)

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