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Multi-patch convolution neural network for iris liveness detection.
Lingxiao He
Haiqing Li
Fei Liu
Nianfeng Liu
Zhenan Sun
Zhaofeng He
Published in:
BTAS (2016)
Keyphrases
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liveness detection
neural network
iris recognition
visible light
pattern recognition
artificial neural networks
back propagation
image patches
computer vision
image segmentation
feature extraction
feature space
edge detection
computer systems
infrared
recognition algorithm