Marcello Kera, João Walter Bruno Filho, Hélio Pedrini.
With the growth of Virtual Reality (VR) field, newtechnologies have appeared to assist the development ofapplications in order to provide users with more powerfulresources. The purpose of this paper is to describe twotechnologies that can be used to develop applications in VRand provide a comparison between them.
http://www.lbd.dcc.ufmg.br/colecoes/wrva/2006/003.pdf
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