Computational geometry based distributed coverage hole detection protocol for the wireless sensor networks.
Hwa-Chun MaPrasan Kumar SahooYen-Wen ChenPublished in: J. Netw. Comput. Appl. (2011)
Keyphrases
- computational geometry
- wireless sensor networks
- complexity theory
- digital image analysis
- computer graphics
- sensor networks
- computer vision
- object detection
- energy consumption
- convex hull
- sensor nodes
- learning algorithm
- mobile nodes
- voronoi diagram
- d objects
- multiscale
- nearest neighbor searching
- input image
- parametric curves
- digital geometry
- uniform sampling
- digital convexity