Keyphrases
- image data
- single image
- input image
- image features
- image content
- multiscale
- image retrieval
- high resolution
- image segmentation
- hough transform
- image analysis
- low level
- edge detection
- region of interest
- segmentation method
- template matching
- vector field
- image collections
- pixel values
- image classification
- post processing
- image structure
- test images
- pixel level
- grey level
- image matching
- image regions
- energy function
- bit rate
- feature points
- image quality
- feature vectors
- similarity measure