Canopy Extraction and Height Estimation of Trees in a Shelter Forest Based on Fusion of an Airborne Multispectral Image and Photogrammetric Point Cloud.
Xuewen WangQingzhan ZhaoFeng HanJianxin ZhangPing JiangPublished in: J. Sensors (2021)
Keyphrases
- point cloud
- multispectral images
- lidar data
- fusion method
- laser scanner
- multispectral
- multi sensor
- panchromatic image
- surface reconstruction
- fused image
- structure from motion
- point sets
- multi spectral images
- infrared
- hyperspectral
- information fusion
- remote sensing
- spatial resolution
- data fusion
- stereo camera
- remote sensing images
- low resolution
- color images
- video sequences
- edge information
- image fusion