Open AccessDynamic visual responses of accommodation and vergence to electro-holographic images
Author(s) -
Aya Nozaki,
Masaya Mitobe,
Fumio Okuyama,
Yuji Sakamoto
Publication year - 2017
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.25.004542
Subject(s) - accommodation , vergence (optics) , stereoscopy , optics , computer science , holographic display , computer vision , holography , artificial intelligence , stereo display , physics
Electro-holography can display images without inducing fatigue and three-dimensional (3D) sickness, i.e., visual discomfort due to viewing a stereoscopic display. Thus, this technology is expected to be applied to 3D media. However, there are no studies that have shown the agreement between the dynamic responses of accommodation and vergence to the reconstructed images of electro-holography and those to the real targets. This paper describes the measurement results of these responses using a developed system that can simultaneously measure the dynamic responses of accommodation and vergence. Moreover, statistical analysis for associating the accommodation and the vergence responses was achieved, and our study confirmed that these responses were in agreement.