Search Results for author: Wai Ho Chak

Found 3 papers, 0 papers with code

The Scattering Transform Network with Generalized Morse Wavelets and Its Application to Music Genre Classification

no code implementations16 Jun 2022 Wai Ho Chak, Naoki Saito, David Weber

We propose to use the Generalized Morse Wavelets (GMWs) instead of commonly-used Morlet (or Gabor) wavelets in the Scattering Transform Network (STN), which we call the GMW-STN, for signal classification problems.

Genre classification Music Genre Classification

Monogenic Wavelet Scattering Network for Texture Image Classification

no code implementations25 Feb 2022 Wai Ho Chak, Naoki Saito

The scattering transform network (STN), which has a similar structure as that of a popular convolutional neural network except its use of predefined convolution filters and a small number of layers, can generates a robust representation of an input signal relative to small deformations.

Classification Image Classification

Subsampled Turbulence Removal Network

no code implementations12 Jul 2018 Wai Ho Chak, Chun Pong Lau, Lok Ming Lui

Instead of requiring a massive training sample size in deep networks, we purpose a training strategy that is based on a new data augmentation method to model turbulence from a relatively small dataset.

Data Augmentation

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