5 citations found. Retrieving documents...
Anonymous (<zguan.bbs@bbs.ntu.edu.tw>). Learn cracking IV { another weakness of PictureMarc. <news:tw. bbs.comp.hacker> mirrored on <http://www.cl.cam.ac.uk/~fapp2/watermarking/image_watermarking/digimarc_ crack.html>, August 1997. Includes instructions to override any Digimarc watermark using PictureMarc.

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This paper is cited in the following contexts:
Attacks on Copyright Marking Systems - Petitcolas, Anderson, Kuhn (1998)   (88 citations)  (Correct)

....to it [2] We cannot expect copyright marking systems to be any di#erent and the pattern was followed in the first attack to be made available on the Internet against the most widely used picture marking scheme, PictureMarc, which is bundled with Adobe Photoshop and Corel Draw. This attack [13] exploited weaknesses in the implementation rather than the underlying marking algorithms, even although these are weak (the marks can be removed using StirMark) Each user has an ID and a two digit password, which are issued when she registers with Digimarc and pays for a subscription. The ....

Anonymous (<zguan.bbs@bbs.ntu.edu.tw>). Learn cracking IV -- another weakness of PictureMarc. <news:tw.bbs.comp.hacker> mirrored on <http://www.cl. cam.ac.uk/~fapp2/watermarking/image_watermarking/digimarc_crack.html>, August 1997. Includes instructions to override any Digimarc watermark using PictureMarc.


Fair Evaluation Methods for Image Watermarking Systems - Kutter, Petitcolas (2000)   (5 citations)  (Correct)

No context found.

Anonymous (<zguan.bbs@bbs.ntu.edu.tw>). Learn cracking IV { another weakness of PictureMarc. <news:tw. bbs.comp.hacker> mirrored on <http://www.cl.cam.ac.uk/~fapp2/watermarking/image_watermarking/digimarc_ crack.html>, August 1997. Includes instructions to override any Digimarc watermark using PictureMarc.


A Fair Benchmark for Image Watermarking Systems - Kutter, Petitcolas (1999)   (33 citations)  (Correct)

No context found.

Anonymous (<zguan.bbs@bbs.ntu.edu.tw>). Learn cracking IV { another weakness of PictureMarc. <news:tw. bbs.comp.hacker> mirrored on <http://www.cl.cam.ac.uk/~fapp2/watermarking/image_watermarking/digimarc_ crack.html>, August 1997. Includes instructions to override any Digimarc watermark using PictureMarc.


Applications Of Data Hiding In Digital Images - Fridrich (1998)   (5 citations)  (Correct)

No context found.

Anonymous (zguan.bbs@bbs.ntu.edu.tw), "Learn cracking IV -- Another weakness of PictureMarc", [news:tw.bbs.comp.hacker] mirrored on


A Fair Benchmark for Image Watermarking Systems - Kutter, Petitcolas (1999)   (33 citations)  (Correct)

No context found.

Anonymous (<zguan.bbs@bbs.ntu.edu.tw>). Learn cracking IV -- another weakness of PictureMarc. <news:tw. bbs.comp.hacker> mirrored on <http://www.cl.cam.ac.uk/~fapp2/watermarking/image_watermarking/digimarc_ crack.html>, August 1997. Includes instructions to override any Digimarc watermark using PictureMarc.

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