German research organization Fraunhofer, known for its extensive work in applied sciences, including its contributions to compression tech used for today’s MP3 audio and MP4 video, is now working on 5G virtual reality streaming software. Last year, Fraunhofer revealed its high-speed VR microdisplay hardware. It is now demonstrating new video compression software based on the MPEG-OMAF standard, which allows for streaming of 360-degree video over 5G networks. The goal is to minimize the problems related to resolution, compression artifacts and latency commonly experienced when streaming VR content over 4G and Wi-Fi networks. Read more

Spotify has new competition. Amazon just introduced an ad-supported version of Amazon Music available in the U.S. via Alexa devices. To jumpstart the service, Amazon has reportedly offered to pay some record labels per stream for music licenses, separate from ad sales. The catalog is limited, but listeners can access some of Amazon Music’s “top playlists.” Google also announced that YouTube Music will be free on Google Home smart speakers and Google Assistant devices in the U.S., Canada, Mexico and parts of Europe. Read more

IAC-owned video platform Vimeo, which largely serves small businesses and individual creators, has acquired short-form video specialist Magisto for $200 million. The deal, Vimeo’s fifth in the field, is expected to help the platform grow its presence in social video, and will move Magisto’s employees based in Israel and California to Vimeo’s office in New York. “Magisto’s proprietary technology enables cutting edge mobile apps and AI-powered editing tools which, combined with Vimeo’s scale and unmatched creator community, will empower more people to tell compelling stories through video,” said Vimeo CEO Anjali Sud. Read more

Facebook is bringing back FMV (full motion video) games, which use pre-recorded video files to display action. With the work of Facebook AI Research scientists, the new FMV games are much improved, with a system that can extract controllable characters from real-world videos and then control their motion, thus generating new image sequences. Facebook AI Research scientists, in collaboration with Tel Aviv University, also unveiled a system that, unsupervised, converts audio of one singer to the voice of another. Read more

Gamers have discovered a way to use machine learning to improve the graphics of older games. Called “AI upscaling,” the technique uses an algorithm to take a low-resolution image and, based on training data, generates a version with more pixels. Although upping the resolution of images is not new, machine learning has improved both the speed and the quality of the end result. On the r/GameUpscale subreddit, which is moderated by Norwegian teacher and student Daniel Trolie, users share “tips and tricks” on the practice. Read more