A Contourlet-Domain Image Signature for Content Authentication.

Xiaofeng Wang Lixin Zhang Kemu Pang

Published in: IIH-MSP (2013)

Keyphrases

input image
image data
multiscale
image retrieval
image analysis
image features
image representation
image classification
contourlet domain
computer vision
multiresolution
similarity measure
image segmentation
color images
motion estimation
high resolution
gray level
pixel values
fusion model