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PyWavelets / pywt

PyWavelets - Wavelet Transforms in Python
http://pywavelets.readthedocs.org
MIT License
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[Question] Can pywavelets generate a filter/kernel bank of coefficients? #671

Open adam2392 opened 1 year ago

adam2392 commented 1 year ago

I am wondering if it is possible to use pyWavelets to generate a dictionary of n-dimensional wavelet filters/kernels? Is this available in some Cython function?

E.g.

2d_kernel = pywavelet_generate(**params)

# e.g. kernel is a (n_dims_x, n_dims_y) 2D array if we specify the wavelet should be in 2D

3d_kernel = pywavelet_generate(**params)
# e.g. kernel is a (n_dims_x, n_dims_y, n_dims_z) 3D array if we specify the wavelet should be in 3D