CHIF: Convoluted Histogram Image Features for Detecting Silicone Mask based Face Presentation Attack.

Akshay Agarwal Mayank Vatsa Richa Singh

Published in: BTAS (2019)

Keyphrases

image features
color histogram
keypoints
human faces
computer vision
pixel intensities
color features
multimedia
gray level
image content
object recognition
mean shift
automatic detection
image representation
detecting malicious
face images
selectivity estimation
frame difference