Keyphrases
- image features
- image content
- image data
- input image
- image classification
- single image
- image segmentation
- region of interest
- segmentation method
- image analysis
- image representation
- high resolution
- image noise
- image pixels
- hough transform
- energy function
- image retrieval
- similarity measure
- multiscale
- high level
- segmentation algorithm
- image structure
- low level
- template matching
- image matching
- vector field
- spatial information
- computer vision
- test images
- level set
- object recognition
- keypoints
- edge detection
- markov random field
- feature points