Extraction of craters as concentric circle patterns of contours on the lunar digital terrain model.
Shin SatoNoriaki AsadaHirohide DemuraNaru HirataPublished in: IGARSS (2011)
Keyphrases
- hough transform
- digital straight segments
- pattern extraction
- similar patterns
- pattern analysis
- frequent patterns
- straight line
- radon transform
- knowledge extraction
- object extraction
- significant features
- interesting patterns
- automatic extraction
- information extraction
- pattern mining
- sequential patterns
- active contours
- data mining techniques