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Bibliografie
Conference Paper (international conference)
Detecting Double Compressed JPEG Images
,
: Proceedings of the 3rd International Conference on Imaging for Crime Detection and Prevention 2009 (ICDP 2009)
: 3rd International Conference on Imaging for Crime Detection and Prevention (ICDP-09), (London, GB, 03.12.2009-03.12.2009)
: CEZ:AV0Z10750506
: GA102/08/0470, GA ČR
: Image forensics, Blind forgery detection, double jpeg compression
: http://library.utia.cas.cz/separaty/2011/ZOI/mahdian-detecting double compressed jpeg images.pdf
(eng): When altering a JPEG image, typically it is loaded into a photo–editing software and after manipulations are carried out, the image is re–saved. This operation, typically, brings into the image specific artifacts. In this paper we focus on these artifacts and propose an automatic method capable of detecting them.
: IN