Keyphrases
- image data
- input image
- single image
- multiscale
- image features
- image retrieval
- low level
- image content
- image analysis
- high resolution
- edge detection
- image segmentation
- image representation
- template matching
- image classification
- image pixels
- segmentation algorithm
- segmentation method
- keypoints
- spatial information
- test images
- parameter space
- low pass filtering
- image matching
- feature points
- hough transform
- natural images
- simulated annealing
- wavelet transform
- optical flow
- hierarchical segmentation
- genetic algorithm