Spectrum restoration from multiscale auditory phase singularities by generalized projections.
Taishih ChiShihab A. ShammaPublished in: IEEE Trans. Speech Audio Process. (2006)
Keyphrases
- multiscale
- image processing
- signal processing
- three dimensional
- scale space
- image restoration
- natural images
- image representation
- singularity detection
- information processing
- post processing
- edge detection
- projections onto convex sets
- wavelet coefficients
- fourier transform
- affine invariant
- radon transform
- training phase
- rotationally invariant
- multi modal
- partial differential equations
- coarse to fine
- monogenic signal
- image reconstruction from projections
- image segmentation