Nvidia is about to release VXGI 2.0 to bring more excellent picture quality enhancement.
on GDC 2018, in addition to introducing RTX, which brings real-time ray tracing technology, Nvidia also announced that the VXGI technology will be updated soon, which will give players better picture quality.
VXGI can bring global illumination to the game, but also has better picture detail, but so far, no game on the market uses Nvidia's VXGI technology, because it is so resource-consuming that few graphics cards can withstand the technology. At the GDC conference, Nvidia said it brought better image quality enhancements in VXGI 2.0, while greatly simplifying pixel rendering time to save limited graphics card resources.
Nvidia says that VXGI 2.0 is more suitable for developers than the harsh VXGI, and that the new VXGI can be used with the Unreal 4 engine.