Keyphrases
- image data
- image features
- single image
- multiscale
- image analysis
- input image
- image retrieval
- test images
- pixel values
- image classification
- image representation
- image content
- template matching
- image segmentation
- image pixels
- image structure
- image noise
- segmentation method
- spatial information
- hough transform
- edge detection
- similarity measure
- image matching
- region of interest
- keypoints
- image collections
- face detection
- grey level
- feature extraction