Contactless multi-touch interactive technology based on adaptive filtering algorithm.

Lei Yu Guangjun Dai Shumin Fei

Published in: J. Syst. Control. Eng. (2017)

Keyphrases

multi touch
filtering algorithm
adaptive filter
noise suppression
digital signage
multi user
hardware and software
median filter
data processing
computer systems
smart card
multi channel
high quality
computer graphics
augmented reality
palmprint