Interactive stereoscopic full-color direct volume visualization for virtual reality applications in medicine.
Only recently, advanced direct volume visualization techniques have been widely used due to the availability of low cost hardware accelerators; such techniques have a great potential of use for many applications of the virtual reality in medicine. We proposed and implemented a low cost system for interactive and stereoscopic 3D visualization of the full color visible human dataset. Potential use of the proposed system includes anatomical atlases and surgical simulators. A prototype of the proposed system is rendering full color volumes with 256 x 152 x 470 in real time (15-20 Hz) with stereoscopy.
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Laboratório de Sistemas Integráveis, Universidade de São Paulo Av. Prof. Luciano Gualberto N. 158 Travessa 3 Cidade Universitária São Paulo-SP, 05508-900. vigoes@lsi.usp.br
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Cabral
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Lopes
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D019412:Anatomy, Cross-Sectional; D003116:Color; D003198:Computer Simulation; D003199:Computer Systems; D006801:Humans; D021621:Imaging, Three-Dimensional / Q000295:instrumentation*; D008488:Medical Illustration; D013514:Surgical Procedures, Operative; D014584:User-Computer Interface