Multispectral LiDAR Point Cloud Classification: A Two-Step Approach.
Biwu ChenShuo ShiWei GongQingjun ZhangJian YangLin DuJia SunZhenbing ZhangShalei SongPublished in: Remote. Sens. (2017)
Keyphrases
- point cloud
- multispectral
- land cover classification
- remote sensing images
- hyperspectral data
- remote sensing
- structure from motion
- hyperspectral images
- hyperspectral
- surface reconstruction
- pattern recognition
- point sets
- image data
- multispectral images
- satellite images
- spatial resolution
- machine learning
- image analysis
- hyperspectral imagery
- point cloud data
- lidar data
- multispectral satellite images
- stereo camera
- laser scanner
- spectral characteristics
- multispectral imaging
- land cover
- distance measure
- spectral bands
- feature extraction
- supervised classification
- training samples
- supervised learning
- viewpoint
- feature space
- image sequences
- feature selection