Scale Space Versus Topographic Map for Natural Images.
Vicent CasellesBartomeu CollJean-Michel MorelPublished in: Scale-Space (1997)
Keyphrases
- gray scale
- natural images
- scale space
- topographic maps
- multiscale
- morphological operations
- natural scenes
- binary images
- scale invariant
- scale spaces
- scale selection
- multiple scales
- image patches
- feature detection
- image denoising
- input image
- higher order
- keypoints
- receptive fields
- object recognition
- edge detection
- wavelet transform
- image processing
- image structure
- image features
- wavelet coefficients
- image representation
- image segmentation
- pattern recognition
- local binary pattern
- image analysis
- denoising
- computer vision
- gaussian derivatives
- affine invariant
- partial differential equations
- neural network
- d objects