Keyphrases
- scale space
- line detection
- hough transform
- multiscale
- straight line
- scale spaces
- vector valued
- feature detection
- edge detection
- line segments
- gaussian scale space
- linear scale space theory
- radon transform
- image structure
- image features
- image analysis
- scale selection
- scale space theory
- gaussian kernel
- critical points
- keypoints
- vanishing points
- computational geometry
- discrete space
- computer vision
- multi view
- image registration
- preprocessing
- three dimensional
- discrete version