Keyphrases
- image features
- image analysis
- image data
- input image
- single image
- multiscale
- image representation
- image classification
- energy function
- feature points
- template matching
- image retrieval
- image pixels
- edge detection
- image content
- pixel values
- test images
- segmentation method
- three dimensional
- segmentation algorithm
- low level
- image segmentation
- frequency domain
- image restoration
- spatial information
- vector field
- post processing
- high resolution
- grey level
- image noise