OTHER PUBLICATIONS
Te-shen Liang, et al., "A Modified Robust Embedding Scheme for Faithful Watermark Extraction", IEEE, 2000, vol. 1, pp. 419-422. Le-shen Liang, et al., "Improved Watermark Robustness Via Spectrum Equalization", IEEE, 2000, vol. 6, pp. 1951-1954. C. Valens, "A Really Friendly Guide to Wavelets", 1999 (c. valens@mindless.com).
SMPTE Journal, Proposed SMPTE Standard for Television—Unique Material Identifier (UMID), Mar. 2000, pp. 221 225.
Inspec Abstract AccessionNo. 6900341 "Digital Image Watermarkin in Spatial and Transform Domains" Cheung (Sep. 24-27, 2000). Inspec Abstract Accession No. 6572137 "A New Watermarking Method Using High Frequency Components to Guide the Insertion Process in the Spatial Domain" Goirizelaia et al (Sep. 1-3, 1999). Inspec Abstract Accession No. 6015527 "Robust Image Watermarking in the Spatial Domain" Nikolaidis et al (May 1998). M. Caramma, et al., "A Blind & Readable Watermarking Technique for Color Images", IEEE, 2000, vol. 1, pp. 442-445.
* cited by examiner