Unveiling Roadway Hazards: Enhancing Fatal Crash Risk Estimation Through Multiscale Satellite Imagery and Self-Supervised Cross-Matching.
Gongbo LiangJanet ZuluXin XingNathan JacobsPublished in: IEEE J. Sel. Top. Appl. Earth Obs. Remote. Sens. (2024)
Keyphrases
- satellite imagery
- multiscale
- remote sensing
- change detection
- satellite images
- risk assessment
- map matching
- early warning
- electro optical
- affine invariant
- matching algorithm
- road extraction
- risk management
- keypoints
- land cover
- image processing
- urban areas
- image representation
- image segmentation
- high quality
- emergency management
- genetic algorithm
- machine learning