Keyphrases
- image data
- high resolution
- image features
- multiscale
- image classification
- input image
- image analysis
- image content
- image filtering
- edge detection
- image regions
- homomorphic filtering
- computer vision
- single image
- segmentation method
- nonlinear filters
- image segmentation
- image filters
- image retrieval
- image representation
- edge map
- noise reduction
- linear filters
- feature points
- wiener filter
- aerial imagery
- fine details
- zero crossing
- gaussian filter
- high pass
- image enhancement