“…In 2022, ITRI also demonstrated the use of an array of IR microLEDs for emitting and sensing to realize eye tracking in AR glasses. 10 In April 2022, ams Osram presented a proprietary technology for in-display sensing, combining microLEDs and IR sensors. The company demonstrated finger tracking with the ability to recognize, rotate, and zoom finger gestures 20-30 cm from the display.…”