Keyphrases
- image data
- input image
- image classification
- image features
- single image
- image retrieval
- image content
- edge detection
- multiscale
- template matching
- grey level
- image segmentation
- image representation
- low level
- region of interest
- high resolution
- segmentation method
- image regions
- hough transform
- image pixels
- image analysis
- image database
- segmentation algorithm
- digital images
- spatial information
- test images
- lighting conditions
- pixel values