Keyphrases
- image data
- multiscale
- input image
- template matching
- image analysis
- image content
- image classification
- image retrieval
- image features
- pixel intensities
- image segmentation
- test images
- image regions
- single image
- random noise
- additive noise
- image pixels
- image processing operations
- low frequency
- edge detection
- computer vision
- image collections
- pixel values
- spatial filters
- high frequency
- segmentation method
- image representation
- feature points
- region of interest
- frequency domain
- segmentation algorithm
- wavelet transform