Greyscale Image Vectorization from Geometric Digital Contour Representations.
Bertrand KerautretPhuc NgoYukiko KenmochiAntoine VacavantPublished in: DGCI (2017)
Keyphrases
- image segmentation
- image features
- input image
- image data
- image classification
- geometric features
- geometric information
- image retrieval
- image structure
- single image
- image representation
- image content
- segmentation method
- contour extraction
- contour detection
- low level
- multiscale
- geometric shapes
- geometric constraints
- edge map
- contour segments
- colour images
- tensor voting
- imaging technology
- segmented images
- geometric structure
- hough transform
- edge detection
- image analysis
- vector field
- image matching
- closed curves
- feature points
- watershed segmentation
- image contours
- minimal surface
- object recognition