34 search results - page 1 / 7 » Blind forensics of contrast enhancement in digital images |
ICIP
2008
IEEE
14 years 6 months ago
2008
IEEE
Digital images have seen increased use in applications where their authenticity is of prime importance. This proves to be problematic due to the widespread availability of digital...
ICASSP
2010
IEEE
13 years 4 months ago
2010
IEEE
Due to the ease with which convincing digital image forgeries can be created, a need has arisen for digital forensic techniques capable of detecting image manipulation. Once image...
TIFS
2010
13 years 2 months ago
2010
—As the use of digital images has increased, so has the means and the incentive to create digital image forgeries. Accordingly, there is a great need for digital image forensic t...
ICASSP
2007
IEEE
13 years 11 months ago
2007
IEEE
In non-intrusive forensic analysis, we wish to find information and properties about a piece of data without any reference to the original data prior to processing. An important ...
ICIP
2004
IEEE
14 years 6 months ago
2004
IEEE
An interesting problem in digital forensics is that given a digital image, would it be possible to identify the camera model which was used to obtain the image. In this paper we l...