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Biometric Recognition of PPG Cardiac Signals Using Transformed Spectrogram Images.
Ruggero Donida Labati
Vincenzo Piuri
Francesco Rundo
Fabio Scotti
Concetto Spampinato
Published in:
ICPR Workshops (8) (2020)
Keyphrases
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image data
input image
image database
image analysis
biometric recognition
independent component analysis
image retrieval
image registration
image features
signal processing
similarity measure
spatial information
region of interest
face recognition
computer vision
feature points
gabor filters
low quality