Affiliation:
1. School of Computer Engineering Nanjing Institute of Technology Nanjing Jiangsu China
Abstract
In this study, we compared visual fatigue parameters caused by
watching 2D and 3D display presented on Sony BRAVIA LCD
3DTV based on electroencephalography (EEG) signal. EEG
features (δ, θ, α, β, α/β, θ/β, (α+θ)/β, (α+θ)/(α+β), gravity
frequency of power spectrum (GF) and power spectral entropy
(PSE)) of 19 electrodes divided into 9 regions were extracted by
frequency‐domain analysis method. The 9 horizontal and vertica
brain areas had a significant influence on δ power and θ Power
The results indicated that 3D display caused more visual fatigue
compared to 2D display.