W-edge: weighing the edges of the road network.
Rade StanojevicSofiane AbbarMohamed F. MokbelPublished in: SIGSPATIAL/GIS (2018)
Keyphrases
- road network
- edge information
- shortest path
- weighted graph
- edge detector
- edge map
- edge pixels
- edge weights
- edge detection
- step edges
- edge direction
- edge orientation
- image edges
- edge enhancement
- multiple scales
- undirected graph
- edge linking
- moving objects
- edge localization
- edge detection algorithm
- edge segments
- travel time
- transportation networks
- detected edges
- route planning
- location based services
- edge points
- spatial networks
- sharp edges
- map matching
- multiscale
- road segments
- traffic data
- zero crossing
- trajectory data
- image gradient
- spatial queries
- geographic information systems
- directed graph
- traffic congestion
- graph structure
- photometric properties
- machine learning