Automatic Stockpile Extraction and Measurement Using 3D Point Cloud and Multi-Scale Directional Curvature.
Xingyu YangYuchun HuangQiulan ZhangPublished in: Remote. Sens. (2020)
Keyphrases
- multiscale
- scale space
- statistical classification
- contourlet transform
- wavelet transform
- measurement model
- data driven
- natural images
- data acquisition
- automatic extraction
- fully automatic
- planar curves
- chain code
- knowledge extraction
- image processing
- information extraction
- optic flow
- coarse to fine
- image segmentation