5 search results - page 1 / 1 » Forensic detection of image manipulation using statistical i... |
TIFS
2010
13 years 3 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...
TIFS
2008
13 years 4 months ago
2008
Digital imaging has experienced tremendous growth in recent decades, and digital camera images have been used in a growing number of applications. With such increasing popularity a...
ICMCS
2007
IEEE
13 years 11 months ago
2007
IEEE
In this digital era, digital multimedia contents are often transmitted over networks without any protection. This raises serious security concerns since the receivers/subscribers ...
IWDW
2007
Springer
13 years 11 months ago
2007
Springer
The compositing of two or more people into a single image is a common form of manipulation. We describe how such composites can be detected by estimating a camera’s intrinsic par...
TIFS
2008
13 years 4 months ago
2008
In this paper, we provide a unified framework for identifying the source digital camera from its images and for revealing digitally altered images using photo-response nonuniformit...