1627 search results - page 249 / 326 » High Security Smartcards |
126
Voted
ICIP
2006
IEEE
16 years 5 months ago
2006
IEEE
See Through The Wall (STTW) applications have become of high importance to law enforcement, homeland security and defense needs. In this work surface penetrating radar is simulate...
143
Voted
ICIP
2004
IEEE
16 years 5 months ago
2004
IEEE
The paper proposes a blind spread spectrum watermarking scheme where watermark information is embedded redundantly in the multilevel wavelet coefficients of the cover image. It ha...
120
Voted
ICIP
2001
IEEE
16 years 5 months ago
2001
IEEE
In the last years, the interest for advanced video-based surveillance applications is more and more growing. This is especially true in the field of railway urban transport where ...
107
Voted
ICML
2009
IEEE
16 years 4 months ago
2009
IEEE
Conventional clustering methods typically assume that each data item belongs to a single cluster. This assumption does not hold in general. In order to overcome this limitation, w...
114
click to vote
WWW
2007
ACM
16 years 4 months ago
2007
ACM
In this paper we study the privacy preservation properties of a specific technique for query log anonymization: tokenbased hashing. In this approach, each query is tokenized, and ...