272 search results - page 6 / 55 » Detecting Altered Fingerprints |
WWW
2007
ACM
16 years 11 days ago
2007
ACM
Near-duplicate web documents are abundant. Two such documents differ from each other in a very small portion that displays advertisements, for example. Such differences are irrele...
JIPS
2010
14 years 6 months ago
2010
This paper proposes two new methods to detect the fingerprints of different persons based on one-dimensional and two-dimensional discrete wavelet transformations (DWTs). Recent lit...
ICIP
2006
IEEE
16 years 1 months ago
2006
IEEE
Digital fingerprinting uniquely labels each distributed copy with user's ID and provides a proactive means to track the distribution of multimedia. Multi-user collusion is a ...
AVBPA
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. The accuracy of Automatic Fingerprint Identification Systems (AFIS) is dependent on many variables ranging from the quality of the friction skin surface itself, to the ab...
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TIFS
2011
14 years 6 months ago
2011
—Sensor photo-response non-uniformity has been proposed as a unique identifier (fingerprint) for various forensic tasks, including digital-camera ballistics in which an image is ...