Citation

Gao Z. Iperception 2017; 8(4): e2041669517723929.

Affiliation

Institute of Image Communication and Information Processing, Shanghai Jiao Tong University, Shanghai, China; Schepens Eye Research Institute, Massachusetts Eye and Ear Infirmary, Department of Ophthalmology, Harvard Medical School, Boston, MA, USA.

Copyright

(Copyright © 2017, SAGE Publishing)

DOI

10.1177/2041669517723929

PMID

28835815

PMCID

PMC5555506

Abstract

In Hwang and Peli (2014), few errors occurred in computing the angular disparities. The direction of peripheral depth distortion (the angular disparity differences between what it is in real-world 3D viewing and S3D viewing) is reversed when the computational errors were corrected, making the perception of the peripheral depth to be expanded, not compressed. This reply points to the error and provides the corrected figures. Correcting these errors does not affect the general conclusion that S3D viewed on single screen display induces peripheral depth distortion which may be a cause of visually induced motion sickness.

Language: en

Keywords

3D display; 3D perception; motion sickness; stereoscopic display