Projection VR with blending

This section covers the Nvidia Mosaic setup and Scalable Display software. These are used only in Projection VR systems with multiple projectors that require edge blending. Nvidia mosaic is used to create a single virtual canvas from multiple displays. Scalable takes the single canvas as an input and corrects the banding that occurs between overlapping projectors. The result is a seamless image on the display surface.


The compatibility of software versions installed on the ProjectionVR machine has been verified at WorldViz. Please do not change the versions of:

  • Windows OS 
  • Nvidia Drivers
  • Scalable Display Technology
Note: Version combinations that have not been verified by WorldViz are not supported. The latest ODE Nvidia Quadro driver (
R430 U1 (430.39)) has been confirmed working under Windows 10 64-bit version 1809.