Orthogonal Delay Scale Space Modulation: A New Technique for Wideband Time-Varying Channels.
K. P. ArunkumarChandra R. MurthyPublished in: IEEE Trans. Signal Process. (2022)
Keyphrases
- scale space
- global exponential stability
- multiscale
- scale spaces
- neural network
- gaussian scale space
- multiple scales
- image analysis
- image features
- scale selection
- feature detection
- scale space analysis
- image structure
- vector valued
- primal sketch
- signal to noise ratio
- scale invariant
- methods in computer vision
- image segmentation
- multiscale representation
- deep structure
- scale space theory
- edge detector
- critical points
- linear scale space
- planar curves
- singular points
- keypoints
- scale parameter
- gaussian kernel
- rotationally invariant
- saddle points
- gaussian derivatives
- edge detection
- pattern recognition
- diffusion equation
- computer vision