G. B. Rhoads. Identification/authentication coding method and apparatus. World Intellectual Property Organization, IPO WO 95/14289, 1995. Home/Search Document Not in Database Summary Related Articles Check |
This paper is cited in the following contexts:
Informed Embedding: Exploiting Image and Detector Information.. - Miller, al. (2000) (5 citations) (Correct)
....A similar distinction can be made between designs of watermark embedders. Although all watermark embedtiers receive the unwatermarked media as input, many ignore this input when deciding on the watermark pattern to be added. These blind embedders work by adding a weak signal to the cover me dia [2, 3, 4, 5, 6, 7]. Other embedtiers make partial use of the unwatermarked media to locally attenuate watermark pattern in regions where it will be perceptable [8, 9, 10] However, these embedtiers still ignore the effect of the me dia on watermark detection. In [1] it is observed that a watermark embedder can ....
G. B. Rhoads. Identification/authentication coding method and apparatus. World Intellectual Property Organization, IPO WO 95/14289, 1995.
Watermarking as Communications With Side Information - Cox, al (42 citations) (Correct)
....the media. To maintain fidelity, the power constraint is kept very low. Spread spectrum techniques are often employed to make the signal detectable in the resulting low signal to noise ratio channel 7 . Examples of Category 1 watermarking methods can be found in [Tur89, Car95, TNM90, MT94, HW96, Rho95, BGML96, HMW88, SC96] Note that this approach to watermarking makes no distinction between the media content, C 0 , and the attack noise, N. 7 Spread spectrum communications was originally developed as a military communications system that would be resistant to enemy jamming, though it is ....
G. B. Rhoads. Indentification/authentication coding method and apparatus. World Intellectual Property Organization, IPO WO 95/14289, 1995.
Informed Embedding: Exploiting Image and Detector.. - Miller, Cox, Bloom (2000) (5 citations) (Correct)
....A similar distinction can be made between designs of watermark embedders. Although all watermark embedders receive the unwatermarked media as input, many ignore this input when deciding on the watermark pattern to be added. These blind embedders work by adding a weak signal to the cover media [2, 3, 4, 5, 6, 7]. Other embedders make partial use of the unwatermarked media to locally attenuate the watermark pattern in regions where it will be perceptable [8, 9, 10] However, these embedders still ignore the e#ect of the media on watermark detection. In [1] it is observed that a watermark embedder can be ....
G. B. Rhoads. Identification/authentication coding method and apparatus. World Intellectual Property Organization, IPO WO 95/14289, 1995.
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