Abstract
Objective evaluation results using optometric device to measure accommodative
responses in viewing a real object and integral imaging are presented. From the
empirical results between the real object and an integrated three-dimensional (3D)
image, we find that over 73% of participants keep eyes on the real integrated 3D image
instead of a display panel. The results also show the participants do not recognize a
mismatch between the accommodative response and the convergence of the eye, which used
to be believed as one of the major factors to cause visual fatigue in viewing
near-distance integral imaging. Seventy-one normal adult subjects (23 ~ 38 years
old) participated in the experiment, and accommodative response measurement results of
the real integrated image show a statistically significant concordance with real
objects.
© 2012 IEEE
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