Keyphrases
- image data
- image features
- image segmentation
- contour extraction
- input image
- multiscale
- single image
- edge detection
- segmentation method
- image contours
- image analysis
- edge map
- image content
- image representation
- image regions
- image retrieval
- image structure
- image classification
- image processing algorithms
- corner points
- feature points
- image denoising
- test images
- reconstruction process
- contour detection
- contour segments
- segmentation algorithm
- pixel values
- image gradient
- high resolution
- boundary extraction