objecttracking
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HTC slips out an upgraded VR object tracker
HTC's Vive Tracker is barely half a year old for everyday users, but it's already being replaced with a new model. The VR hardware maker has confirmed to Tom's Hardware that it's now selling an updated "Vive Tracker (2018)" for the same $99. The product listing doesn't say much about what's new. However, they're understood to support SteamVR Tracking 2.0, enabling object tracking in much larger (33ft by 33ft) spaces. That could make this new model virtually mandatory for some VR enthusiasts -- the old model isn't expected to work with 2.0 base stations.
Zdenek Kalal's object tracking algorithm learns on the fly, likely to make next 007 flick (video)
Microsoft's own OneVision Video Recognizer may be novel, but if the folks in Redmond are seriously looking to take things next-level, they should probably cast their gaze across the pond. Zdenek Kalal, a researcher at the University of Surrey, has just created what may be the most sophisticated vision system known to the civilian world. In essence, it takes the mundane task of tracking objects to an entirely new platform, enabling users to select an object on the fly and have the algorithm immediately start tracking something new. Within seconds, it's able to maintain a lock even if your object twists, turns, or leaves / returns. Furthermore, these "objects" could be used as air mice if you force it to track your digits, and if you teach it what your staff looks like, you'll have a fully automated security scanner that can recognize faces and grant / deny access based on its database of white-listed individuals. Frankly, we'd rather you see it for yourself than listen to us extolling its virtues -- vid's after the break, per usual.
