Gradient-based Filter Design for the Dual-tree Wavelet Transform

no code implementations • 4 Jun 2018 • Daniel Recoskie, Richard Mann

The wavelet transform has seen success when incorporated into neural network architectures, such as in wavelet scattering networks.

Learning Sparse Wavelet Representations

no code implementations • 8 Feb 2018 • Daniel Recoskie, Richard Mann

We show that the model is capable of learning structured wavelet filters from synthetic and real data.