Hierarchical diffusion curves for accurate automatic image vectorization.
Guofu XieXin SunXin TongDerek NowrouzezahraiPublished in: ACM Trans. Graph. (2014)
Keyphrases
- image data
- image classification
- image features
- input image
- image content
- single image
- image segmentation
- multiscale
- image retrieval
- image pixels
- edge detection
- template matching
- image representation
- low level
- energy functional
- image analysis
- image matching
- vector field
- high quality
- image collections
- cubic b spline
- edge points
- hough transform
- image regions
- object recognition
- face recognition