1 Haar Wavelets 1.1 The Haar transform 1.2 Conservation and compaction of energy 1.3 Haar wavelets 1.4 Multiresolution analysis 1.5 Compression of audio signals 1.6 Removing noise from audio signals 1.7 Notes and references 2 Daub ech

CurveLab is a collection of Matlab and C++ programs to compute fast discrete curvelet transform in two and three dimensions. The 2d software includes the implementations of two algorithms: the transform using wrapping and the one using unequ