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Robust and transparent watermarking scheme for colour images

Robust and transparent watermarking scheme for colour images. Speaker : Po-Hung Lai Adviser : Chih-Hung Lin Date : 2009.1.5. Article History and Author. Article History Published in IET Image Processing Received on 6th April 2008 Revised on 2nd February 2009 Author

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Organization

Introduction Proposed Method Experimental Results Conclusions and Remarks. Organization. Motivation: Surveillance cameras capture hours of data that need to be store and analyzed. . Introduction. Analysis is based mostly on moving objects (interaction between people in the scene).

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261 views • 15 slides

Color model in video

Color model in video. Types of color model in video. YUV and YIQ are the two commonly used color models in video. YUV Color Model Initially, for PAL analog video, it is now also used in CCIR 601 standard for digital video Y (luminance) Y = 0.299R + 0.587G + 0.114B

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366 views • 6 slides

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