Drusen Detection based on Scale-space with Feature Stability.
Cattleya DuanggateBunyarit UyyanonvaraStanislav S. MakhanovSarah BarmanThomas H. WilliamsonPublished in: MIUA (2011)
Keyphrases
- scale space
- image features
- multiscale
- scale spaces
- gaussian scale space
- feature detection
- multiple scales
- scale selection
- methods in computer vision
- deep structure
- scale invariant
- vector valued
- retinal images
- optic disc
- singular points
- fundus images
- primal sketch
- image structure
- image analysis
- critical points
- keypoints
- object detection
- feature vectors
- edge detector
- multiscale representation
- detection algorithm
- detection method
- linear scale space
- gaussian kernel
- scale parameter
- saddle points
- automatic scale selection
- gaussian derivatives
- planar curves
- feature detectors
- boundary detection
- object recognition
- diffusion equation
- zero crossing
- texture features
- face detection
- computer vision