Wavelet Python Packages

pytorch-wavelets

Pytorch implementation of 2D Discrete Wavelet (DWT) and Dual Tree Complex Wavelet Transforms (DTCWT) and a DTCWT based ScatterNet

207K 1K 159

ptwt

[JMLR] Differentiable fast wavelet transforms in PyTorch with GPU support.

15K 436 41

pycwt

A Python module for continuous wavelet spectral analysis. It includes a collection of routines for wavelet transform and statistical analysis via FFT algorithm. In addition, the module also includes cross-wavelet transforms, wavelet coherence tests and sample scripts.

9K 347 125

wonambi

Package to analyze EEG, ECoG and other electrophysiology formats. It allows for visualization of the results and for a GUI that can be used to score sleep stages.

4K 99 21

fcwt2

Rust implementation of the fast Continuous Wavelet Transform

3K 0 0

itk-isotropicwavelets

External Module for ITK, implementing Isotropic Wavelets and Riesz Filter for multiscale phase analysis.

2K 14 12

wavelet-buffer

A universal C++ compression library based on wavelet transformation

779 12 6

waveletec

Wavelet-based Eddy Covariance (flux calculation, decomposition, partitioning)

553 8 3

pcwa

A highly parallel and fast event detector based on CWT transform.

514 10 0

naps

An experiment for building gateware for the axiom micro / beta using amaranth-hdl

498 46 4

undouble

Undouble is a Python package to detect (near-)identical images.

491 57 0

streamingwavelet

This is an implementation for Streaming Wavelet Operator, which sequentially apply wavelet transform to a sequence efficiently. Reference: Qian et al., Efficient Non-stationary Online Learning by Wavelets with Applications to Online Distribution Shift Adaptation. In Proceedings of the 41st International Conference on Machine Learning (ICML 2024).

255 123 21