Visual Feature Encoding for GNNs on Road Networks.
Oliver StromannAlireza RazaviMichael FelsbergPublished in: CoRR (2022)
Keyphrases
- road network
- visual features
- shortest path
- image classification
- visual content
- travel time
- visual information
- low level
- image retrieval
- moving objects
- keywords
- transportation networks
- low level features
- image annotation
- location based services
- route planning
- web images
- semantic concepts
- road segments
- trajectory data
- map matching
- uncertain trajectories
- automatic image annotation
- visual data
- spatial databases
- spatial networks
- content based video retrieval
- spatial queries
- color histogram
- image database
- multimedia
- machine learning