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Gizmochina: Huawei presents a prototype of IR camera-based fingerprint sensor under LCD display. Most of other under-display sensors work with OLED displays. The demo posted on Twitter says:"This is an LCD screen fingerprint technology based on the infrared camera solution, which can basically ignore the LCD panel type and unlock the speed for 300ms."
#Huawei— Xiaomishka (@xiaomishka) August 11, 2019
This is an LCD screen fingerprint technology based on the infrared camera solution, which can basically ignore the LCD panel type and unlock the speed for 300ms. pic.twitter.com/gDb61I7GIt
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