Fast Reconstruction from Magnitude CWT Spectrograms

Fast phase reconstruction from magnitude continuous-wavelet-transform spectrograms.

Demo

Related Publications

Tomohiko Nakamura, “Source-filter representation and phase estimation in continuous wavelet transform domain for monaural music audio editing,” PhD thesis, The University of Tokyo, Mar. 2016.
Tomohiko Nakamura and Hirokazu Kameoka, “Fast signal reconstruction from magnitude spectrogram of continuous wavelet transform based on spectrogram consistency,” in Proceedings of International Conference on Digital Audio Effects, Sept. 2014, pp. 129–135.