Road network detection from SPOT satellite image using Hough transform and optimal search.
Yan RiantoPublished in: APCCAS (2) (2002)
Keyphrases
- hough transform
- road network
- satellite images
- line detection
- voting method
- generalized hough transform
- circle detection
- straight line
- change detection
- radial symmetry
- remote sensing
- line segments
- remotely sensed imagery
- travel time
- shortest path
- road signs
- road surface
- moving objects
- multispectral
- image processing
- randomized hough transform
- hough voting
- hough space
- line extraction
- lane detection
- trajectory data
- digital elevation models
- location based services
- detection algorithm
- line fitting
- transportation networks
- map matching
- high resolution
- satellite imagery
- road segments
- image data
- traffic data
- urban areas
- remote sensing images
- spatial databases
- object detection
- image analysis
- image segmentation