Eye-movement Analysis for Measuring Visual Discomfort Caused from Watching Stereoscopic 3D Video
نویسندگان
چکیده
From previous researches, eye movements are related with visual discomfort caused from watching stereoscopic 3D video. In this paper, we present an analysis of eye movements to measure visual discomfort in terms of motion-in-depth and viewing time. First, we extract pupil from near-infrared eye image. Then, we detect two types of eye movements (saccadic number and blinking rate) from motion information of detected pupil. We measure eye-blinking and saccadic number per 1 minute while watching stereoscopic 3D videos. Experimental results show that the blinking rate in eye movements gradually increases but saccadic number gradually decreases oppositely.
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