Adaptive contourlet-based image watermarking robust to geometric transformations and image compression

Abstract

This paper proposes a new image watermarking scheme robust to geometric transformations and image compression. The approach presented here is based on contourlet transform (CT) and principal component analysis (PCA). In this scheme, the largest contourlet coefficients of the last directional subband of the cover image are selected as the embedding location… (More)

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Cite this paper

@article{Chen2016AdaptiveCI, title={Adaptive contourlet-based image watermarking robust to geometric transformations and image compression}, author={Lei Chen and Jiying Zhao}, journal={2016 IEEE International Instrumentation and Measurement Technology Conference Proceedings}, year={2016}, pages={1-6} }