Scale-Space for Union of 3D Balls.
Alex Laier BordignonBetina VathThales VieiraMarcos CraizerThomas LewinerCynthia O. L. FerreiraPublished in: SIBGRAPI (2009)
Keyphrases
- scale space
- multiscale
- scale spaces
- multiple scales
- gaussian scale space
- image structure
- feature detection
- image analysis
- diffusion equation
- scale invariant
- scale space analysis
- primal sketch
- image features
- critical points
- linear scale space
- gaussian kernel
- scale selection
- edge detector
- planar curves
- multiscale representation
- vector valued
- deep structure
- singular points
- gaussian derivatives
- scale parameter
- gaussian filter
- computer vision
- image sequences
- pattern recognition
- optical flow
- edge detection
- keypoints