LiDAR Filtering of Urban Areas With Region Growing Based on Moving-Window Weighted Iterative Least-Squares Fitting.
Lianjie QinWei WuYugang TianWei XuPublished in: IEEE Geosci. Remote. Sens. Lett. (2017)
Keyphrases
- urban areas
- region growing
- moving window
- high resolution aerial images
- urban environments
- image segmentation
- lidar data
- edge detection
- aerial images
- segmentation method
- geographic information systems
- segmentation algorithm
- satellite images
- travel time
- remote sensing images
- region merging
- multiscale analysis
- seeded region growing
- median filter
- gray scale
- color images