휴먼팩터를 배려한 입체영상촬영방안에 관한 연구 : 피사계 심도에 의한 시각피로유발 유형 분석
Study on Readers' Acceptance patterns of 3D Stereoscopic Image Contents by depth of field
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초록
3D stereoscopic image producing technologies which are more complicated and not data-based compared to 2D environment that has been used till now make the processes of on-site production and a series of jobs absolutely depend on the producers’ experiences and their trials and errors. In this study, it was analyzed how the technique of composing screens using depth of field most typically used in the 2D production environment till now affected the production of the 3D stereoscopic pictures and how the relationship between the focal distance of the lens and parallax between both eyes react to each other through 30 subjects’reactions, and as a result, it was found that not only from technical perspective for the representation of cubic effect but also in human visual perception; the depth of field has a slight but significant action.
Abstract
3D stereoscopic image producing technologies which are more complicated and not data-based compared to 2D environment that has been used till now make the processes of on-site production and a series of jobs absolutely depend on the producers’ experiences and their trials and errors. In this study, it was analyzed how the technique of composing screens using depth of field most typically used in the 2D production environment till now affected the production of the 3D stereoscopic pictures and how the relationship between the focal distance of the lens and parallax between both eyes react to each other through 30 subjects’reactions, and as a result, it was found that not only from technical perspective for the representation of cubic effect but also in human visual perception; the depth of field has a slight but significant action.
참고문헌 (9)
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