Keyphrases
- image data
- input image
- image classification
- edge detection
- image content
- single image
- image retrieval
- image analysis
- region of interest
- image features
- multiscale
- hough transform
- image segmentation
- template matching
- image representation
- image regions
- vector field
- image structure
- image pixels
- segmentation algorithm
- segmentation method
- feature points
- test images
- zero crossing
- scale space
- multiresolution
- computer vision
- lighting conditions
- image noise
- laplacian pyramid