Functions by Category
Toolbox SHEARLAB Version 1.1 15-Feb-2011
Contents
PPFTs
PPFTs: The pseudo-polar Fourier transform of an image, its adjoint, and its inverse
Weighting
Weighting: Weighting on pseudo-polar grid
Windowing
Windowing: Subband Windowing on pseudo-polar grid by Meyer wavelet functions and bump functions
ShearletTransform
ShearletTransform: Shearlet transform, its adjoint, and its inverse
Tests
Tests: Quantitative measures for quantifying performance of the parabolic scaling algorithms
Denoising
Denoising: Denoising using shearlet transform
Utilities
Utilities: Some useful routines
Visulization
Visualization: Graphs of digital shearlets and so on
Demos
Demos: Demonstrations