Relative Phase Shift Features for Replay Spoof Detection System.

Srinivas Kantheti Hemant A. Patil

Published in: SLTU (2018)

Keyphrases

phase shift
false positives
detection algorithm
detection method
feature extraction
low level
image features
feature space
feature vectors
object detection
co occurrence
image classification
face detection
automatic detection
extracted features
support vector machine classifier