CTpoint: A novel local and global features extractor for point cloud.
Shangwei GuoJun LiZhengchao LaiShaokun HanPublished in: Neurocomputing (2022)
Keyphrases
- point cloud
- global features
- visual features
- image features
- feature vectors
- structure from motion
- keypoints
- point sets
- point cloud data
- stereo camera
- classification method
- laser scanner
- image retrieval
- region segmentation
- image processing
- data mining
- support vector machine
- high resolution
- image sequences
- three dimensional
- computer vision
- search engine