Keyphrases
- image data
- image analysis
- image content
- input image
- single image
- image features
- image representation
- multiscale
- image retrieval
- image classification
- image segmentation
- vector field
- image pixels
- template matching
- grey level
- keypoints
- image regions
- hough transform
- spatial information
- image matching
- edge detection
- semi supervised
- high resolution
- similarity measure
- gray level
- pose estimation
- supervised learning
- image collections
- image structure
- pixel level