| J. Brassil and L. O'Gorman. Watermarking document images with bounding box expansion. In Information Hiding First International Workshop, pages 227--235, Cambridge, UK, May 1996. |
.... More than 50 different watermarking techniques for protection of images have been proposed [7] 10] 16] 20] 26] 50] 54] While the majority of these exploit imperfections of the human visual system to embed invisible watermarks, several works address advantages of visible watermarks [9]. Although many of the initial image watermarking techniques were not robust enough to provide proper proof of ownership [18] several recent image watermarking techniques are quite strong in this regard [53] Several data hiding techniques have been proposed that exploit frequency and time ....
.... watermarking techniques are quite strong in this regard [53] Several data hiding techniques have been proposed that exploit frequency and time imperfection of the human auditory system [3] 6] 16] AT T researchers have developed a number of techniques for watermarking of text documents [4] [9]. Video on demand research has resulted in a suite of approaches for watermarking video, mainly MPEG 2, streams [27] 28] 48] All of the cited references treat only watermarking of static data that is eventually consumed by a human. It is important to distinguish traditional requirements for ....
J. Brassil and L. O'Gorman, "Watermarking document images with bounding box expansion," in Proc. First Int. Workshop Information Hiding, May 1996, pp. 227--235.
....text and image documents have been manually practiced for many centuries [4] Recently, techniques for hiding signature data in image, video, and audio signals have received a great deal of attention. A spectrum of steganographic techniques for protection of digital images has been proposed [8], 11] 28] While many of the initial techniques for marking images were not able to provide proper proof of ownership [12] several recent techniques provide protection against all known attacks [30] Although protection of digital audio signals emerged as a more difficult task, at least three ....
J. Brassil and L. O'Gorman, "Watermarking document images with bounding box expansion," in Proc. Int. Workshop Information Hiding, June 1996, pp. 227--235.
.... hiding data in still images [Bor96, Cox96] Several techniques which exploit frequency and time imperfection of the human auditory system have been proposed for watermarking audio content [Ben96, Bon96, Cox96] The AT T research team developed a number of techniques for watermarking text documents [Ber96, Bra96]. The video on demand research resulted in a suite of approaches for watermarking video, mainly MPEG2 [Spa96, Har97] As explicitly stated, none of these techniques can be applied to watermark active IP: designs or programs. Protocols for watermarking active IP have been developed at the physical ....
J. Brassil and L. O'Gorman. Watermarking document images with bounding box expansion. International Workshop on Information Hiding, pp. 227-235, 1996.
....technique based on encrypted source files, despite stronger forms of encryption and more thorough systems engineering. Signature hiding techniques for image, video, and audio signals have recently received a great deal of attention. Digital image steganography has been especially well explored [8,9,10], including many mark security and verification issues [11] Digital audio protection has proven to be even more difficult, but many different techniques have nevertheless been proposed [12,13,9] Video stream protection techniques have also been developed [14,15] Recently, a set of techniques ....
Brassil, J. and L. O'Gorman, "Watermarking Document Images with Bounding Box Expansion," International Workshop on Information Hiding, pp. 227-235, 1996.
.... hiding data in still images [Bor96, Cox96] Several techniques which exploit frequency and time imperfection of the human auditory system have been proposed for watermarking audio content [Ben96, Bon96, Cox96] The AT T research team developed a number of techniques for watermarking text documents [Ber96, Bra96]. The video on demand research resulted in a suite of approaches for watermarking video, mainly MPEG2 [Spa96, Har97] As explicitly stated, none of these techniques can be applied to watermark active IP: designs or programs. Protocols for watermarking active IP have been developed at the physical ....
J. Brassil and L. O'Gorman. Watermarking document images with bounding box expansion. International Workshop on Information Hiding, pp. 227-235, 1996.
....text and image documents have been manually practiced for many centuries [10] Recently, techniques for hiding signature data in image, video, and audio signals have received a great deal of attention. A spectrum of steganographic techniques for protection of digital images has been proposed [11 13]. While many of the initial techniques for marking images were not able to provide proper proof of ownership [14] several recent techniques provide protection against all known attacks [15] Although protection of digital audio signals emerged as a more difficult task, at least three different ....
J. Brassil and L. O'Gorman, "Watermarking Document Images with Bounding Box Expansion," First International Workshop on Information Hiding, Cambridge, U.K., 1996.
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J. Brassil and L. O'Gorman. Watermarking document images with bounding box expansion. In Information Hiding First International Workshop, pages 227--235, Cambridge, UK, May 1996.
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J.Brassil and L.O'Gorman, "Watermarking Document Images with Bounding Box Expansion", Proc. of First Int. Workshop on Information Hiding, Cambridge, UK, May30-Jun1, 1996, Lecture Notes in Computer Science, Vol.1174, Ross Anderson(Ed.), pp.227-236. 22
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J. T. Brassil, L. O'Gorman, "Watermarking Document Images With Bounding Box Expansion," Proc. First Workshop on Information Hiding, Newton Institute, Cambridge, UK, May 1996.
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J. Brassil and L. O' Gorman, "Watermarking document images with bounding box expansion", I1st Information Hiding Workshop, R. Anderson, ed., vol. 1174 of Lecture Notes in Computer Science, pp. 227--235, Springer-Verlag, 1996.
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J. Brassil and L. O'Gorman, "Watermarking document images with bounding box expansion," in Information Hiding, R. Anderson, ed., vol. 1174 of Lecture Notes in Computer Science, pp. 227--235, Springer-Verlag, 1996.
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Jack Brassil and Larry O'Gorman. Watermarking Document Images with Bounding Box Expansion. In Ross Anderson, editor, Information Hiding, pages 227--235. Springer, May 1996.
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