264 search results - page 32 / 53 » Adaptive eigen-backgrounds for object detection |
TMC
2010
13 years 8 months ago
2010
—Recent years have witnessed the deployments of wireless sensor networks in a class of mission-critical applications such as object detection and tracking. These applications oft...
ECCV
2008
Springer
14 years 11 months ago
2008
Springer
Environmental monitoring applications present a challenge to current background subtraction algorithms that analyze the temporal variability of pixel intensities, due to the comple...
CVPR
2010
IEEE
13 years 6 months ago
2010
IEEE
We present a region-based active contour detection algorithm for objects that exhibit relatively homogeneous photometric characteristics (e.g. smooth color or gray levels), embedd...
MASS
2010
13 years 4 months ago
2010
Abstract--We propose "mode switch", an adaptive loadsensitive solution that supports both an energy-efficient operation mode for transmitting normal sensor data and an Qo...
CN
2007
13 years 9 months ago
2007
Large scale distributed systems typically have interactions among different services that create an avenue for propagation of a failure from one service to another. The failures ...