In this session, Dave DeMarle, principal engineer at Kitware joins Jefferson Amstutz, visualization software engineer at Intel, to discuss how Kitware successfully used the Intel® oneAPI Rendering Toolkit (Render Kit) to optimize their ParaView* application framework and the Visualization Toolkit (VTK)*.

Topics covered include:

  • An introduction to the latest Render Kit, optimized for high-fidelity rendering on Intel® architecture
  • The latest features in three of the five open-source libraries in Render Kit: Intel® OSPRay, Intel® Open Volume Kernel Library (Intel® Open VKL), and Intel® Open Image Denoise
  • How Kitware ParaView and Intel Open VKL use these features
  • The benefits of Intel® Optane™ Memory and Storage Management for ParaView with Intel OSPRay 2.0

Get the Software

Get the Intel® oneAPI Rendering Toolkit, which includes five optimized tools and libraries for high-fidelity, photorealistic visualization applications.


  • Intel® Optane™ Memory and Storage Management
  • Explore this initiative led by Intel, including the download of free software toolkits like the essential Intel® oneAPI Base Toolkit and Intel® oneAPI HPC Toolkit. Learn More
  • Sign up for an Intel® DevCloud account—a free development sandbox with access to the latest Intel® hardware and oneAPI software. No software downloads. No configuration steps. No installations.


Intel® oneAPI Rendering Toolkit

Accelerate high-fidelity rendering and visualization applications with a set of rendering and ray-tracing libraries optimized for XPU performance at any scale.

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