| Téma: | Detecting Double MPEG
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| Vedoucí: | Stanislav Saic; Garant: doc. Ing. Radim Šára Dr. Tech.
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| Vypsáno jako: | Diplomová práce
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| Popis: | MPEG is a well established video compression standard. In this work, we consider detecting forgery in videos compressed by MPEG. When an MPEG video is modified, and re-saved in MPEG format, it is subject to double compression. In this process, two types of artifacts - spatial and/or temporal - will likely be introduced into the resulting video. Our aim is to analyze how these artifacts can be quantified and estimated in order to detect forgeries.
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| Pokyny: | This topic has been suggested by Stanislav Saic, Institute of Information Theory and Automation, Czech Academy of Sciences, http://zoi.utia.cz/. Contact him directly or via Radim Sara, sara@cmp.felk.cvut.cz who guarantees external Master's thesis topics and who also helps select a reviewer.
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| Vypsáno dne: | 03.11.2010
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