Wristband Tracks Human Hand in 3D

  • Magazine Article
  • TBMG-37586
Published September 01, 2020 by Tech Briefs Media Group in United States
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Language:
  • English

A wrist-mounted device continuously tracks the entire human hand in 3D. The bracelet, called FingerTrak, can sense and translate into 3D the many positions of the human hand, including 20 finger joint positions, using three or four miniature, low-resolution thermal cameras that read contours on the wrist.