Automated Walkable Area Segmentation from Aerial Images for Evacuation Simulation.
Fabian SchenkMatthias RütherHorst BischofPublished in: GISTAM (Selected Papers) (2016)
Keyphrases
- aerial images
- man made objects
- simulation model
- emergency evacuation
- aerial imagery
- road extraction
- segmentation algorithm
- image segmentation
- vector data
- region growing
- segmentation method
- low altitude
- level set
- aerial image sequences
- urban areas
- automatic registration
- tree crown
- image analysis
- man made
- line segments
- shadow detection algorithm
- edge detection
- accurate segmentation
- statistical shape model
- object segmentation
- image regions