Paper Title:
Image Digital Watermarking Algorithm Based on Arnold Scrambling and Wavelet Transform
  Abstract

A new image digital watermarking algorithm based on DWT is proposed, by which Arnold scrambling is firstly processed followed by wavelet decomposition in images. Then the watermark information is embedded in the processed digital images according to certain rules. The experimental results show that the algorithm has a better robustness against common attacks of JPEG and median filtering.

  Info
Periodical
Edited by
Han Zhao
Pages
2928-2931
DOI
10.4028/www.scientific.net/AMM.130-134.2928
Citation
X. F. Liu, S. M. Li, "Image Digital Watermarking Algorithm Based on Arnold Scrambling and Wavelet Transform", Applied Mechanics and Materials, Vols. 130-134, pp. 2928-2931, 2012
Online since
October 2011
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