IOS Press Ebooks - Technological challenges in the use of Virtual Reality Exposure Therapy
Yet some researchers say that the technology has provided new insights. He is particularly interested in lysosomes — structures that help to clean up the insides of cells.
But he was perplexed by some of the 2D images he was getting using conventional microscopy. The nucleus was actually deforming and moving around the lysosomes. Wilian Cortopassi, a postdoctoral researcher at the University of California, San Francisco, has also gained scientific insights from VR explorations. ChimeraX is a molecular-visualization tool for proteins and other structures, which added support for VR headsets in November Researchers and gamers have their preferences, but the differences between Oculus Rift and Vive are small.
That said, not every tool is compatible with all headsets.
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VR is computationally intensive, both because each eye must see a different image to produce a 3D effect, and because those images must refresh rapidly. The VR software itself can also be expensive. Although ConfocalVR and ChimeraX are free for non-profit entities, that is not true for commercial firms. For researchers who like to work as a team, the developers of ConfocalVR added in April the option for up to four users to simultaneously view, point to and grab structures in the same VR space. This could mean that scientists do not have to meet face to face to work together, says Skillman, which would potentially reduce travel costs.
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The developers of both ChimeraX and InViewR are looking to add similar collaborative features in the future. Compared with VR, visualization software for AR headsets is less advanced. He says that AR is more user-friendly than VR because users can see their surroundings and so are less prone to disorientation.
Hoffman actually experiences motion sickness in VR — and this is not an uncommon complaint. Sign In. Advanced Search. Article Navigation. Close mobile search navigation Article Navigation.
Volume Department of Computer Science, University of Hull. Oxford Academic.
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II Research And Technology. III Applications. Durlach , Anne S. Executive Summary.
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