NOTE: vtkOSPRay is currently incorporated directly into the builds of pvOSPRay and visitOSPRay. A stand-alone build for vtkOSPRay will be released soon.
What is vtkOSPRay?
vtkOSPRay is a VTK module which utilizes Intel's OSPRay ray tracing framework (http://ospray.github.io) for rendering. This offers a performant CPU rendering package with enhanced image quality. This library is the base for OSPRay plugins for the commonly used visualization tools ParaView and VisIt.
vtkOSPRay is developed by the Texas Advanced Computing Center at the University of Texas at Austin, in partnership with Intel Corporation.