Portable-Spheree: A portable 3D perspective-corrected interactive spherical scalable display
Fernando Ferreira, Marcio Cabral, Olavo Belloc, Gregor Miller, Celso Kurashima, Rosali de Deus Lopes, Ian Stavness, Junia Anacleto, Marcelo Zuffo and Sidney Fels
Portable-Spheree: A portable 3D perspective-corrected interactive spherical scalable display We present Portable-Spheree, an interactive spherical rear-projected 3D-content-display that provides perspective-corrected views according to the user's head position, to provide parallax, shading and occlusion depth cues. Portable-Spheree is an evolution of the Spheree and it is developed in a smaller form factor, using more projectors and a dark-translucent screen with increased contrast. We present some preliminary results of this new configuration as well as applications with spatial interaction that might benefit from this new form factor.

Presented at the IEEE VR Conference in Provence, France, March 2015.

Videos
Spheree: A 3D Perspective-Corrected Interactive Spherical Scalable Display
BibTeX
@InProceedings{Ferreira:VR2015,
    author = {Fernando Ferreira and Marcio Cabral and Olavo Belloc and Gregor Miller and Celso Kurashima and Rosali de Deus Lopes and Ian Stavness and Junia Anacleto and Marcelo Zuffo and Sidney Fels},
    title = {Portable-Spheree: A portable 3D perspective-corrected interactive spherical scalable display},
    booktitle = {Proceedings of Virtual Reality},
    series = {VR'15},
    pages = {157--158},
    month = {March},
    year = {2015},
    publisher = {IEEE},
    issn = {1087-8270},
    location = {Provence, France},
    doi = {http://dx.doi.org/10.1109/VR.2015.7223343},
    url = {http://www.openvl.org.uk/Publications/Publication.php?id=Ferreira:VR2015}
}