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SAC
2010
ACM
13 years 6 months ago
The 'Dresden Image Database' for benchmarking digital image forensics
This paper introduces and documents a novel image database specifically built for the purpose of development and benchmarking of camera-based digital forensic techniques. More th...
Thomas Gloe, Rainer Böhme
SAINT
2007
IEEE
14 years 2 months ago
Bandwidth Adjustable DVTS on the Heterogeneous Internet Environments for Distance Learning
We propose a new schematic design for sending and receiving a digital video stream on the heterogeneous Internet environment such as a Gigabit Ethernet and a narrow bandwidth sate...
Yasuo Tsuchimoto, Mohammad Abdul Awal, Poompat Sae...
FC
2007
Springer
104views Cryptology» more  FC 2007»
14 years 2 months ago
A Sense of Security in Pervasive Computing - Is the Light on When the Refrigerator Door Is Closed?
In this paper, we investigate how existing theoretical contributions on usable security can serve to guide the design of a specific system. We illustrate how going through this the...
Jakob Illeborg Pagter, Marianne Graves Petersen
DGCI
2008
Springer
13 years 10 months ago
Gift-Wrapping Based Preimage Computation Algorithm
Based on a classical convex hull algorithm called Gift-Wrapping, the purpose of the paper is to provide a new algorithm for computing the vertices of a polytope called preimage - ...
Yan Gérard, Fabien Feschet, David Coeurjoll...
AAECC
2003
Springer
139views Algorithms» more  AAECC 2003»
14 years 1 months ago
Fighting Two Pirates
A pirate is a person who buys a legal copy of a copyrighted work and who reproduces it to sell illegal copies. Artists and authors are worried as they do not get the income which i...
Hans Georg Schaathun