Towards Automated Forensic Pen Ink Verification by Spectral Analysis.

Michael Kalbitz Tobias Scheidat Benjamin Yüksel Claus Vielhauer

Published in: IWDW (2017)

Keyphrases

spectral analysis
spectral methods
power spectral density
autoregressive
spectral features
graph laplacian
model checking
writer identification
information extraction
fast fourier transform
heart rate variability
image processing
computational complexity
multiresolution
probabilistic model
speech signal