Comparative research on landuse classification by fusing optical image and DEM.
Gang WuChunhong PanVéronique PrinetWei LiuPublished in: IGARSS (2005)
Keyphrases
- image classification
- multiscale
- image feature extraction
- input image
- single image
- image data
- image features
- image segmentation
- image capture
- image content
- decision trees
- hyperspectral images
- region of interest
- extracted features
- image retrieval
- feature space
- feature representation
- pixel values
- satellite images
- pattern recognition
- edge detection
- test images
- image matching
- image analysis
- image representation
- feature points
- support vector machine
- feature selection
- optical properties
- terrain modeling
- training set
- fusion method
- image set
- keypoints
- segmentation method
- medical images