Contactless Detection Method for Water Droplets on a Face Using Polarized-Light Characteristics.

Kansei Hashimoto Takahiro Yoshida

Published in: GCCE (2021)

Keyphrases

detection method
face detection
detection algorithm
face detector
human faces
feature detection
smart card
facial features
facial images
region detection
spatially varying
saliency detection
underwater images
preprocessing
complex background
face images
principal component analysis
facial expressions