During Display Week in Los Angeles, several VR headset displays were showcased by companies including Google, LG, Japan Display and Samsung. Google and LG developed a display panel with 18.1 megapixels of detail per eye, which was similar to those from Japan Display and Samsung. The Google/LG panel, at 18.1 megapixels, goes up against Oculus Rift’s 1.3 megapixel per eye and HTC Vive Pro’s 2.2 megapixel per eye. Facebook was also at Display Week, but wasn’t quite ready to show off its Half Dome varifocal prototype. Continue reading Manufacturers Show Higher-Res VR Headset Display Panels

Google and MIT scientists have collaborated to explore how computational photography, which uses machine learning and specialized algorithms, can be used to retouch photos in real time. The team trained neural networks via 5,000 images created by Adobe and MIT; five different photographers retouched each image, teaching the software the various ways a photo could be improved. Elsewhere, Nvidia and UC Santa Barbara created a computational zoom for photographers that lets them change a photo’s perspective in post production. Continue reading Researchers Focus on Computational Photography Solutions

After buying Oculus in 2014, Facebook furthered its ambitions in virtual reality last fall by creating a computational photography team made up of former Microsoft experts. They were tasked with creating photo and video features that bring virtual reality to the greater public. One of the first projects was to enable 360-degree photos on Facebook. Now, Facebook is offering automated video stabilization for 360-degree videos shot by consumer-level cameras, a big step in avoiding the nausea that VR can induce in some people. Continue reading Facebook Algorithm Ends VR Nausea for User-Shot 360 Video

A team from Disney Research Zürich led by Wojciech Jarosz has developed a new rendering technique that is expected to save animators significant time in the editing process of feature films. The new computational algorithm, which is being presented at this week’s ACM SIGGRAPH Asia conference in Hong Kong, can reduce rendering times for scenes that are affected by light — like those with water and smoke — by a factor of up to 1,000. Continue reading New Animation Technology to Save Production Time and Cost