2237 search results - page 380 / 448 » On the Security of Random Sources |
CORR
2010
Springer
14 years 7 months ago
2010
Springer
We study the calibration problem in circular ultrasound tomography devices for breast imaging, where the sensor positions deviate from the circumference of a perfect circle. We in...
MOBIHOC
2008
ACM
15 years 9 months ago
2008
ACM
We study the multicast capacity of a random wireless network consisting of ordinary wireless nodes and base stations, known as a hybrid network. Assume that n ordinary wireless no...
ICIP
2004
IEEE
15 years 11 months ago
2004
IEEE
In this paper we suggest viewing images (as well as attacks on them) as a sequence of linear operators and propose novel hashing algorithms employing transforms that are based on ...
KDD
2005
ACM
15 years 10 months ago
2005
ACM
Protection of privacy has become an important problem in data mining. In particular, individuals have become increasingly unwilling to share their data, frequently resulting in in...
COCO
2007
Springer
15 years 4 months ago
2007
Springer
Interactive hashing, introduced by Naor, Ostrovsky, Venkatesan and Yung (CRYPTO ’92), plays an important role in many cryptographic protocols. In particular, it is a major compo...