@incollection{furht_video_2008-10,
	title = {Video {Authentication}},
	copyright = {©2008 Springer-Verlag},
	isbn = {978-0-387-74724-8 978-0-387-78414-4},
	url = {http://link.springer.com/referenceworkentry/10.1007/978-0-387-78414-4_72},
	abstract = {DefinitionVideo authentication is a process to establish the fidelity of a digital video.A video authentication system ensures the integrity of digital video, and verifies that the video taken into use has not been doctored. In digital watermarking, customized data is embedded in a digital content like an image, video, and audio for digital right management, copy control, or authentication. For authentication, fragile or semi-fragile watermarks are usually used, where the authentication systems reject any modification made to a digital content. The idea is to authenticate the digital data by a hash value. The hash value can be protected with a key, and the key can be verified from a trust centre.In commercial video processing systems, watermark embedding and detection need to be performed in real time. For still picture, detection of the robust watermark can take as long as a few seconds but this delay is unacceptable for motion pictures especially when the frame rate is fast ...},
	language = {en},
	urldate = {2016-05-03},
	booktitle = {Encyclopedia of {Multimedia}},
	publisher = {Springer US},
	editor = {Furht, Borko},
	year = {2008},
	note = {00000},
	pages = {891--891}
}

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