Frequency domain digital watermark recognition using image code sequences with a back-propagation neural network

Secure spread spectrum watermarking for multimedia

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Computing, Computer Science, Cybersecurity +17

Secure spread spectrum watermarking for images, audio and video

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Computing, Communication, Computer Science +17

DCT-based watermark recovering without resorting to the uncorrupted original image

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Computing, Computer Science, Authentication +15

Copyright protection of images using robust digital signatures

Nikos Nikolaidis, Ioannis Pitas · 2002 · 193 citations

Computing, Computer Science, Computer Vision +15

Music2Share - copyright-compliant music sharing in P2P systems

Ton Kalker, Dick Epema, Pieter Hartel et al. · Proceedings of the IEEE · 2004 · 51 citations

Law, Intellectual Property Law, Copyright Infringement +16