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Detecting Double Compressed JPEG Images
- 1.0355072 - ÚTIA 2011 RIV GB eng C - Conference Paper (international conference)
Mahdian, Babak - Saic, Stanislav
Detecting Double Compressed JPEG Images.
Proceedings of the 3rd International Conference on Imaging for Crime Detection and Prevention 2009 (ICDP 2009). Rostrevor: Curran Associates, Inc, 2010, P12. ISBN 978-1-84919-207-1.
[3rd International Conference on Imaging for Crime Detection and Prevention (ICDP-09). London (GB), 03.12.2009-03.12.2009]
R&D Projects: GA ČR GA102/08/0470
Institutional research plan: CEZ:AV0Z10750506
Keywords : Image forensics * Blind forgery detection * double jpeg compression
Subject RIV: IN - Informatics, Computer Science
http://library.utia.cas.cz/separaty/2011/ZOI/mahdian-detecting double compressed jpeg images.pdf
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.
Permanent Link: http://hdl.handle.net/11104/0193921
Number of the records: 1