Keyphrases
- input image
- image data
- multiscale
- image analysis
- hough transform
- template matching
- high resolution
- contrast enhancement
- image content
- image segmentation
- grey level
- image pixels
- single image
- image classification
- feature points
- image retrieval
- test images
- spatial information
- image features
- image processing
- pixel level
- low level
- region of interest
- vector field
- image representation
- digital images
- keypoints
- segmentation method
- lighting conditions
- pixel values
- feature vectors
- edge detection
- segmentation algorithm