Accommodation measurement according to angular resolution density in three-dimensional display

Youngmin Kim; Keehoon Hong; Jongshin Kim; Hee Kyung Yang; Jeong-Min Hwang; Byoungho Lee

doi:10.1117/12.874011

2 February 2011 Accommodation measurement according to angular resolution density in three-dimensional display

Youngmin Kim, Keehoon Hong, Jongshin Kim, Hee Kyung Yang, Jeong-Min Hwang, Byoungho Lee

Proceedings Volume 7956, Advances in Display Technologies; and E-papers and Flexible Displays; 79560Q (2011) https://doi.org/10.1117/12.874011
Event: SPIE OPTO, 2011, San Francisco, California, United States

Abstract

Accommodative response measurement according to angular resolution in autostereoscopic display based on lenticular lens and lens array method is presented. Conflict between accommodation and convergence is one of the most dominant factors leading to visual fatigue in viewing three-dimensional display. The conflict originates from directional rays that do not have enough angular resolution density. Therefore the purpose of this paper is to verify the relationship between angular resolution density of elemental images and accommodation-convergence conflict. For measurement of accommodation response of a single eye, we used lens arrays and elemental images with different resolution densities.

Citation Download Citation

Youngmin Kim, Keehoon Hong, Jongshin Kim, Hee Kyung Yang, Jeong-Min Hwang, and Byoungho Lee "Accommodation measurement according to angular resolution density in three-dimensional display", Proc. SPIE 7956, Advances in Display Technologies; and E-papers and Flexible Displays, 79560Q (2 February 2011); https://doi.org/10.1117/12.874011

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