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[ACM Press the 11th ACM workshop - Princ

[ACM Press the 11th ACM workshop - Princeton, New Jersey, USA (2009.09.07-2009.09.08)] Proceedings of the 11th ACM workshop on Multimedia and security - MM&Sec '09 - Additive spread-spectrum watermark detection in demosaicked images

✍ Meerwald, Peter; Uhl, Andreas 📂 Article 📅 2009 🏛 ACM Press ⚖ 704 KB

[ACM Press the 11th ACM workshop - Princ

[ACM Press the 11th ACM workshop - Princeton, New Jersey, USA (2009.09.07-2009.09.08)] Proceedings of the 11th ACM workshop on Multimedia and security - MM&Sec '09 - Additive spread-spectrum watermark detection in demosaicked images

✍ Meerwald, Peter; Uhl, Andreas 📂 Article 📅 2009 🏛 ACM Press ⚖ 704 KB

In this paper we investigate watermarking of digital camera raw images and blind detection of spread-spectrum watermarks in demosaicked images. We propose straightforward watermark embedding in sensor data combined with a novel detector. To this end, we extend a detection approach which adaptively c

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✍ Fridrich, Jessica 📂 Article 📅 2006 🏛 ACM Press ⚖ 347 KB

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[ACM Press the thirteenth ACM multimedia workshop - Buffalo, New York, USA (2011.09.29-2011.09.30)] Proceedings of the thirteenth ACM multimedia workshop on Multimedia and security - MM&Sec '11 - Steganalysis of DCT-embedding based adaptive steganography and YASS

✍ Liu, Qingzhong 📂 Article 📅 2011 🏛 ACM Press ⚖ 615 KB