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Fast Skin Segmentation on Low-Resolution Grayscale Images for Remote PhotoPlethysmoGraphy.
Marco Paracchini
Marco Marcon
Federica A. Villa
Iris Cusini
Stefano Tubaro
Published in:
IEEE Multim. (2022)
Keyphrases
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grayscale images
low resolution
test images
high resolution
super resolution
gray scale
color images
binary images
image enhancement
high quality
reconstructed image
color information
gray level
image reconstruction
skin color
color space
depth map
face images
high frequency
texture information
feature extraction