Surveillance with wireless sensor networks in obstruction: Breach paths as watershed contours.
Ertan OnurCem ErsoyHakan DeliçLale AkarunPublished in: Comput. Networks (2010)
Keyphrases
- wireless sensor networks
- wireless sensor nodes
- watershed segmentation
- energy efficient
- sensor nodes
- straight line segments
- sensor networks
- multiscale
- active contours
- image segmentation
- environmental monitoring
- video surveillance
- shortest path
- three dimensional
- data gathering
- base station
- data aggregation
- topology control
- wireless communication
- energy efficiency
- biological inspired
- energy consumption
- segmentation algorithm
- image contours
- watershed algorithm
- surveillance videos
- differential privacy
- surveillance system
- region merging
- perceptual grouping
- optimal path
- image processing
- body sensor networks
- private information
- multi camera
- closed contours
- segmentation method
- catchment basins
- key management
- d objects
- routing protocol
- health monitoring
- watershed transform
- multi hop