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›› 2004, Vol. 21 ›› Issue (1): 101-107.DOI: 10.7523/j.issn.2095-6134.2004.1.016

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Moment Invariants Based Fragile Image Watermarking

Liu Fei-long, Wang Yang-sheng   

  1. Institute of Automation, Chinese Academy of Sciences, Beijing 100080, China
  • Online:2004-01-10

Abstract:

To make vector quantization (VQ)attack impossible without the need of any unique keys or image indexes, a moment invariants based fragile image w aterm irking scheme is proposed.Image moment invariants are extracted as the index to generate the image-

Key words: fragile water marking, VQ attack, moment invariants

CLC Number: