Image volume analysis of omnidirectional parallax regular-polyhedron three-dimensional displays
Author(s) -
Hwi Kim,
Joonku Hahn,
Byoungho Lee
Publication year - 2009
Publication title -
optics express
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.394
H-Index - 271
ISSN - 1094-4087
DOI - 10.1364/oe.17.006389
Subject(s) - polyhedron , parallax , stereo display , omnidirectional antenna , dodecahedron , tetrahedron , computer science , computer graphics (images) , computer vision , artificial intelligence , optics , mathematics , geometry , physics , telecommunications , antenna (radio)
Three-dimensional (3D) displays having regular-polyhedron structures are proposed and their imaging characteristics are analyzed. Four types of conceptual regular-polyhedron 3D displays, i.e., hexahedron, octahedron, dodecahedron, and icosahedrons, are considered. In principle, regular-polyhedron 3D display can present omnidirectional full parallax 3D images. Design conditions of structural factors such as viewing angle of facet panel and observation distance for 3D display with omnidirectional full parallax are studied. As a main issue, image volumes containing virtual 3D objects represented by the four types of regular-polyhedron displays are comparatively analyzed.
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