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AMD announces FSR upscaling 2.0, promises big, hardware-agnostic gains
Enlarge (credit: AMD) When the PC industry’s two biggest graphics card manufacturers aren’t battling over benchmarks or chip shortage woes, they’ve been fighting over a different sales pitch: boosting performance for older GPUs. And while Nvidia has largely won that war, that has come with an asterisk of a proprietary performance-boosting system, DLSS, that requires […]
Light, maker of lidar-trouncing cameras, answers your questions
Enlarge / Light’s depth perception relies on trigonometry and allows it to measure the distance to each pixel out to 1,000 m. (credit: Light) Last year, I took a look at a new depth-perceiving sensor system called Clarity from a company called Light. Originally developed for smartphone applications, Light pivoted a couple of years ago […]
CDC lifts most mask restrictions for those vaccinated against COVID-19
Enlarge / If you’ve been vaccinated, the CDC now says you can skip the mask and spacing. (credit: Luis Alvarez/Getty Images) As part of an ongoing press conference, the Centers for Disease Control responded to recent data on the effectiveness of vaccines and updated its guidance on mask use and physical distancing. Under the new […]