Automatic Building Outline Extraction from ALS Point Clouds by Ordered Points Aided Hough Transform.
Elyta WidyaningrumBen GorteRoderik LindenberghPublished in: Remote. Sens. (2019)
Keyphrases
- point cloud data
- point cloud
- hough transform
- point sets
- lidar data
- straight line
- surface reconstruction
- line extraction
- structure from motion
- lane detection
- line segments
- voting method
- edge points
- line detection
- normal vectors
- image processing
- hough space
- generalized hough transform
- architectural scenes
- geometric methods
- randomized hough transform
- point correspondences
- line fitting
- circle detection