Visual fatigue measurement model based on multi-area variance in a stereoscopy

Abstract

In this paper, we propose visual fatigue measurement model which based on multi-area variance. Existing visual fatigue measurement model focused at negative area which largely occur visual fatigue. To make up for previous research, our method consider not only negative area but also positive area. We calculated variance ratio and average ratio that located at maximum area and minimum area. Our experimental result shows that the correlation index of 87.3 % is obtained between Variance based on Visual Fatigue (VVF) model and Mean Opinion Score (MOS).(Pt9)Keyword-visual fatigue, depth map, stereoscopic, multi-area variance, MOS