Improving Spatial-Spectral Endmember Extraction in the Presence of Anomalous Ground Objects.
Shaohui MeiMingyi HeYifan ZhangZhiyong WangDavid Dagan FengPublished in: IEEE Trans. Geosci. Remote. Sens. (2011)
Keyphrases
- spectral signatures
- hyperspectral imagery
- hyperspectral images
- spatial objects
- spatial relationships
- individual objects
- spatial relations
- hyperspectral
- spatial databases
- spatial queries
- spatial constraints
- automatic extraction
- object model
- hyperspectral data
- spatial information
- anomaly detection
- spatial configurations
- spatially correlated
- spatial proximity
- spatial regions
- spectral analysis
- spatial frequency
- moving objects
- data objects
- attribute values
- spatio temporal
- spatio temporal data
- spatial location
- object segmentation
- object extraction
- cardinal directions
- topological relations
- spatial extent
- reference object
- information extraction
- image data