Passive forensic method for detecting duplicated regions affected by reflection, rotation and scaling.

Sergio Bravo-Solorio Asoke K. Nandi

Published in: EUSIPCO (2009)

Keyphrases

significant improvement
high precision
cost function
experimental evaluation
computational cost
detection algorithm
dynamic programming
similarity measure
objective function
preprocessing
pairwise
high accuracy
markov random field
clustering method
synthetic data
region detection