Properties of Brownian Image Models in Scale-Space.
Kim Steenstrup PedersenPublished in: Scale-Space (2003)
Keyphrases
- scale space
- gaussian scale space
- multiscale
- image features
- scale spaces
- image structure
- image analysis
- multiple scales
- gaussian derivatives
- linear scale space
- gradient magnitude
- vector valued
- scale selection
- singular points
- primal sketch
- gaussian filter
- gaussian kernel
- keypoints
- deep structure
- multiscale representation
- scale space analysis
- heat equation
- scale parameter
- critical points
- zero crossing
- multiscale segmentation
- planar curves
- morphological scale space
- automatic scale selection
- input image
- scale space theory
- edge detection
- saddle points
- image segmentation
- edge detector
- computer vision
- object recognition
- wavelet transform
- partial derivatives
- shape representation
- object detection
- affine invariant
- curvature scale space
- gaussian smoothing
- feature detection
- scale invariant
- image processing
- pixel wise
- visual appearance