A graph cut approach to 3D tree delineation, using integrated airborne LiDAR and hyperspectral imagery.
Juheon LeeDavid CoomesCarola-Bibiane SchönliebXiaohao CaiJan LellmannMichele DalponteYadvinder MalhiNathalie ButtMike MorecroftPublished in: CoRR (2017)
Keyphrases
- hyperspectral imagery
- graph cuts
- lidar data
- segmentation algorithm
- hyperspectral
- energy function
- markov random field
- multispectral
- hyperspectral data
- energy minimization
- hyperspectral images
- remote sensing
- target detection
- spatial resolution
- image segmentation
- object segmentation
- mean shift
- graph cut segmentation
- infrared
- shape prior
- change detection
- region growing
- image processing
- point cloud
- spatial information
- high dimensional feature space
- image sequences
- labeling problems