At CES in Las Vegas, HTC unveiled an upgrade to its Vive Pro VR headset, the Vive Pro Eye, featuring integrated eye tracking for in-app controls, analysis of user attention and foveated rendering. The last item relates to the ability of cameras in the headset to precisely track the position of the eyes’ pupils to enable the GPU to focus processing on that location. With foveated rendering, the GPU is said to save 30 percent over its power, which can be used to conserve power or increase detail within the rendered area. Continue reading HTC Unveils New Vive Pro Headset with Foveated Rendering