Keyphrases
- scale space
- multiscale
- local binary pattern
- scale spaces
- gaussian scale space
- image analysis
- feature detection
- scale invariant
- scale space analysis
- face recognition
- texture classification
- image structure
- gaussian derivatives
- texture analysis
- scale selection
- deep structure
- methods in computer vision
- multiple scales
- gaussian kernel
- image features
- critical points
- vector valued
- keypoints
- spatial information
- zero crossing
- multiscale representation
- diffusion equation
- feature extraction
- saddle points
- remote sensing
- scale parameter
- planar curves
- rotation invariant
- texture features
- linear scale space
- background subtraction
- rotationally invariant
- denoising
- neural network
- automatic scale selection