The Study of Visual Comfort for Stereoscopic Display

• Main Authors: Yu-jie Li, 黎毓杰
• Other Authors: Hung-shing Chen
• Format: Others
• Language: en_US
• Published: 2013
• Online Access: http://ndltd.ncl.edu.tw/handle/94962623523036891473

碩士 === 國立臺灣科技大學 === 色彩與照明科技研究所 === 101 === This study discusses several novel issues of visual comfort on stereoscopic display. The first experiment discussed visual comfort of 2D/3D mixed contents. It found that in addition to content disparity range affects visual comfort, text length (short/middle/long) and viewing mode (simple /complex mode) also have effect when 2D/3D contents were mixed together. The second experiment explored visual comfort design of subtitle in 3D contents. It found that different convergence points cause different visual comfort ranges of tolerated subtitles. But the tolerated visual comfort ranges of the subtitles could be changed according to different convergence points and different image contents. Finally, the third experiment investigated the visual comfortable threshold of scaling 3D content. We found that comfort disparity range will not be changed by magnification ratio, different content or different horizontal positions.