Search Results for author: Kohei Takayama

Found 3 papers, 3 papers with code

Deep Adaptive Wavelet Network

1 code implementation10 Dec 2019 Maria Ximena Bastidas Rodriguez, Adrien Gruson, Luisa F. Polania, Shin Fujieda, Flavio Prieto Ortiz, Kohei Takayama, Toshiya Hachisuka

Even though convolutional neural networks have become the method of choice in many fields of computer vision, they still lack interpretability and are usually designed manually in a cumbersome trial-and-error process.

Image Classification

Wavelet Convolutional Neural Networks

1 code implementation20 May 2018 Shin Fujieda, Kohei Takayama, Toshiya Hachisuka

Given that spatial and spectral approaches are known to have different characteristics, it will be interesting to incorporate a spectral approach into CNNs.

General Classification Image Classification +2

Wavelet Convolutional Neural Networks for Texture Classification

2 code implementations24 Jul 2017 Shin Fujieda, Kohei Takayama, Toshiya Hachisuka

Based on this insight, we generalize both layers to perform a spectral analysis with wavelet transform.

Classification General Classification +2

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