Tensor-directed simulation of strokes for image stylization with hatching and contours.
David TschumperléPublished in: ICIP (2011)
Keyphrases
- single image
- image classification
- image data
- image features
- image analysis
- image content
- image representation
- multiscale
- image synthesis
- image regions
- edge map
- input image
- image retrieval
- edge detection
- image segmentation
- energy functional
- contour extraction
- test images
- image contours
- high resolution
- minimal surface
- object contours
- boundary contour
- order tensor
- gradient information
- higher order tensors
- intensity variations
- diffusion tensor
- fourier descriptors
- image space
- line drawings
- object recognition
- hough transform
- active contours
- feature points
- higher order