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Proceedings Paper

Adaptive video watermarking using motion information
Author(s): Choong-Hoon Lee; HwangSeok Oh; Heung-Kyu Lee
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Paper Abstract

This paper presents an adaptive video watermarking using motion information. Because video data have one more dimension than image data, simple adaptation of image watermarking method to video data would reveal some types of visual artifact such as flickering. In the proposed scheme, same watermark information is embedded for same region in each frame to decrease such visual artifact. For higher robustness and invisibility, watermarking strength is adjusted by motion information and region complexity.

Paper Details

Date Published: 9 May 2000
PDF: 8 pages
Proc. SPIE 3971, Security and Watermarking of Multimedia Contents II, (9 May 2000); doi: 10.1117/12.384975
Show Author Affiliations
Choong-Hoon Lee, Korea Advanced Institute of Science and Technology (South Korea)
HwangSeok Oh, Electronics and Telecommunications Research Institute (South Korea)
Heung-Kyu Lee, Korea Advanced Institute of Science and Technology (South Korea)


Published in SPIE Proceedings Vol. 3971:
Security and Watermarking of Multimedia Contents II
Ping Wah Wong; Edward J. Delp, Editor(s)

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