Keyphrases
- image data
- image analysis
- single image
- image pixels
- image content
- image features
- multiscale
- image classification
- image segmentation
- input image
- image representation
- geometric distortions
- image retrieval
- image distortion
- segmentation algorithm
- high resolution
- image regions
- edge detection
- radially symmetric
- human visual perception
- distorted images
- template matching
- feature points
- low level
- markov random field
- structure from motion
- spatial information
- image collections
- segmentation method
- image quality assessment
- gray level
- radial distortion
- distortion measure
- image quality
- distortion correction