Reconstructing an image from its edge representation.
Suman Kumar MajiHussein M. YahiaHicham BadriPublished in: Digit. Signal Process. (2013)
Keyphrases
- image representation
- image data
- edge detection
- feature representation
- input image
- image classification
- image content
- image analysis
- edge map
- single image
- image features
- image matching
- edge points
- low level
- multiscale
- image description
- edge pixels
- multiple scales
- gradient magnitude
- intensity variations
- image retrieval
- image structure
- spatial relations
- gray value
- hough transform
- edge detection algorithm
- template matching
- region of interest
- computer vision
- keypoints
- segmentation method
- edge direction
- high resolution
- adjacent regions
- gradient direction
- test images
- noisy observations
- image interpolation
- image pixels
- image collections
- feature points
- similarity measure
- image sequences