Keyphrases
- input image
- template matching
- image data
- single image
- multiscale
- image segmentation
- image features
- image classification
- image representation
- image pixels
- image analysis
- discrete fourier transform
- test images
- edge detection
- image retrieval
- image content
- spatial information
- region of interest
- image coding
- low level
- image regions
- high resolution
- lossless data compression
- polar coordinates
- transform coefficients
- contrast enhancement
- lighting conditions
- hough transform