641 search results - page 76 / 129 » Effective Change Detection Using Sampling |
CCS
2007
ACM
14 years 3 months ago
2007
ACM
The paper describes a Non-Intrusive IP traceback scheme which uses sampled traffic under non-attack conditions to build and maintains caches of the valid source addresses transiti...
CVPR
2001
IEEE
14 years 11 months ago
2001
IEEE
This paper presents a new approach to ranking relevant images for retrieval. Distance in the feature space associated with a kernel is used to rank relevant images. An adaptive qu...
CVPR
2008
IEEE
13 years 11 months ago
2008
IEEE
Most digital still color cameras use a single electronic sensor (CCD or CMOS) overlaid with a color filter array. At each pixel location only one color sample is taken, and the ot...
IJCV
2006
13 years 9 months ago
2006
In this study, a discriminative detector for object context is designed and tested. The context-feature is simple to implement, feed-forward, and effective across multiple object t...
SENSYS
2006
ACM
14 years 3 months ago
2006
ACM
Small-form-factor, low-power wireless sensors—motes—are convenient to deploy, but lack the bandwidth to capture and transmit raw high-frequency data, such as human voices or n...