162 search results - page 15 / 33 » Secure video processing: Problems and challenges |
GRID
2008
Springer
13 years 7 months ago
2008
Springer
The medical community is producing and manipulating a tremendous volume of digital data for which computerized archiving, processing and analysis is needed. Grid infrastructures ar...
CVIU
2010
13 years 7 months ago
2010
We address the problem of variational optical flow for video processing applications that need fast operation and robustness to drastic variations in illumination. Recently, a sol...
ICIP
2006
IEEE
14 years 9 months ago
2006
IEEE
Meetings are an integral part of business life for any organization. In previous work, we have developed a physical awareness system called CAMEO (Camera Assisted Meeting Event Ob...
ICASSP
2008
IEEE
14 years 1 months ago
2008
IEEE
Secure wireless communications is a challenging problem due to the shared nature of the wireless medium. Most existing security protocols apply cryptographic techniques for bit sc...
VIIP
2001
13 years 8 months ago
2001
This work addresses the problem of automatic tracking of pedestrians observed by a fixed camera in outdoor scenes. Tracking isolated pedestrians is not a difficult task. The chall...