A Fast Multiplane Segmentation Algorithm for Sparse 3-D LiDAR Point Clouds by Line Segment Grouping.
Xiaoguo DuYuchu LuQijun ChenPublished in: IEEE Trans. Instrum. Meas. (2023)
Keyphrases
- point cloud
- segmentation algorithm
- line segments
- image segmentation
- graph cuts
- structure from motion
- unsupervised segmentation
- surface reconstruction
- point cloud data
- superpixels
- region growing
- hough transform
- lidar data
- segmentation method
- straight line
- input image
- object segmentation
- perceptual grouping
- active shape model
- point sets
- shape prior
- markov random field
- aerial images
- laser scanner
- perspective images
- segmentation scheme
- sparse representation
- high dimensional
- image processing
- region segmentation
- viewpoint
- level set
- machine learning