152 search results - page 3 / 31 » Security and Surveillance |
DICTA
2009
13 years 8 months ago
2009
This paper shows that most surveillance cameras fall well short of providing sufficient image quality, in both spatial resolution and colour reproduction, for the reliable identifi...
ICIP
2005
IEEE
14 years 9 months ago
2005
IEEE
This paper proposes a detailed framework of storing privacy information in surveillance video as a watermark. Authorized personnel is not only removed from the surveillance video ...
GI
2009
Springer
13 years 5 months ago
2009
Springer
: Nowadays, the necessity of safeguarded environments is stronger than ever. The defence of public areas against terroristic threats requires intelligent security assistance system...
IPSN
2010
Springer
14 years 2 months ago
2010
Springer
In this paper, we propose a Vehicular Surveillance and Sensing System (VS3 ), which targets at car security and tracking applications. VS3 can be triggered by events detected insi...
JAMIA
2011
12 years 10 months ago
2011
Background Providers have been reluctant to disclose patient data for public-health purposes. Even if patient privacy is ensured, the desire to protect provider confidentiality h...