Abstract
In this paper, we propose a real-time video watermarking chip and system which is hardware based watermark embedding system of SD/HD (standard definition/high definition) video with STRATIX2 FPGA device from ALTERA. There was little visual artifact due to watermarking in subjective quality evaluation between the original video and the watermarked one. Embedded watermark was all extracted after a robustness test called natural video attacks such as A/D (analog/digital) conversion and MPEG compression. Our implemented watermarking hardware system can be useful in movie production and broadcasting companies that requires real-time based copyright protection system.
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References
Cox, I.J., Miller, M., Bloom, J.: Digital Watermarking. Morgan Kaufmann, San Francisco (2002)
Strycker, L., Termont, P., Vandewege, J., Haitsma, J., Kalker, A., Maes, M., Depovere, G.: Implementation of a Real-Time Digital Watermarking Process for Broadcast Monitoring on Trimedia VLIW Processor. IEE Proc. on Vision, Image and Signal Processing 147(4), 371–376 (2000)
Mathai, N., Sheikholeslami, A., Kundur, D.: VLSI Implementation of a Real-Time Video Watermark Embedder and Detector. In: Proc. IEEE International Symposium on Circuits and Systems, vol. 2, pp II-772 - II-775 (May 2003)
Garimella, A., Satyanarayana, M., Murugesh, P., Niranjan, U.: ASIC for digital color image watermarking. In: IEEE Signal Processing Education Workshop, Aug. 2004, pp. 292–296 (2004)
Mohanty, S., Ranganathan, N., Namball, R.: VLSI implementation of invisible digital watermarking algorithms towards the development of a secure JPEG encoder. In: IEEE Workshop on Signal Processing Systems, Aug. 2003, pp. 183–188 (2003)
Kutter Watermarking, M.: resisting to translation, rotation, and scaling. In: Proc. SPIE, vol. 3528, pp. 523–531 (Nov. 1998)
Kutter, M., Winkler, S.: A Vision-Based Masking Model for Spread-Spectrum Image Watermarking. IEEE Trans. on Image Processing 11, 16–25 (2002)
Shlichta, P.: Higher-dimensional Hadamard matrices. IEEE Trans. on Information Theory (1979)
Component Video Signal 4:2:2 Bit-Parallel Digital Interface. American National Standard, ANSI/SMPTE 125M (Sept. 1995)
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Jeong, YJ., Moon, KS., Kim, JN. (2007). FPGA Based Implementation of Real-Time Video Watermarking Chip. In: Lee, YH., Kim, HN., Kim, J., Park, Y., Yang, L.T., Kim, S.W. (eds) Embedded Software and Systems. ICESS 2007. Lecture Notes in Computer Science, vol 4523. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-540-72685-2_13
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DOI: https://doi.org/10.1007/978-3-540-72685-2_13
Publisher Name: Springer, Berlin, Heidelberg
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