Individual tree segmentation over large areas using airborne LiDAR point cloud and very high resolution optical imagery.
Yuchu QinAntonio FerrazClément MalletCorina IovanPublished in: IGARSS (2014)
Keyphrases
- point cloud
- lidar data
- aerial imagery
- urban areas
- surface reconstruction
- point sets
- watershed segmentation
- dense reconstruction
- structure from motion
- stereo camera
- laser scanner
- segmentation method
- segmentation algorithm
- medical images
- image segmentation
- level set
- image processing
- point cloud data
- shape prior
- region merging
- urban environments
- point correspondences
- medical imaging