Hierarchical Segmentation for Polsar Image Using Minimum Spanning Tree.
Jie DengWei WangRonghui ZhanJun ZhangPublished in: IGARSS (2022)
Keyphrases
- hierarchical segmentation
- minimum spanning tree
- coarse to fine
- unsupervised image segmentation
- image database
- image data
- image analysis
- input image
- image features
- edge detection
- multiscale
- image regions
- image retrieval
- ground truth
- high resolution
- multiresolution
- image segmentation
- feature vectors
- graph theory
- segmented images
- search space