4581 search results - page 317 / 917 » Computing Transformation Semigroups |
169
click to vote
ICPR
2008
IEEE
16 years 1 months ago
2008
IEEE
Biometric authentication and privacy protection are conflicting issues in a practical system. Since biometrics cannot be revoked or canceled if compromised duo to the permanent as...
173
click to vote
SIBGRAPI
2007
IEEE
16 years 1 months ago
2007
IEEE
— In the reversible conversion of color images to gray ones, colors are mapped to textures and from the textures the receiver can recover the colors, i.e. one may print a color i...
182
click to vote
CIVR
2007
Springer
16 years 27 days ago
2007
Springer
This paper presents a comparative study of methods for video copy detection. Different state-of-the-art techniques, using various kinds of descriptors and voting functions, are d...
198
click to vote
IPPS
2006
IEEE
16 years 22 days ago
2006
IEEE
— This paper presents work-in-progress towards a C++ source-to-source translator that automatically seeks parallelisable code fragments and replaces them with code for a graphics...
195
click to vote
SAC
2006
ACM
16 years 20 days ago
2006
ACM
The issue of confidentiality and privacy in general databases has become increasingly prominent in recent years. A key element in preserving privacy and confidentiality of sensi...