Automagically synchronize subtitles with video.

Spectrum analyzer for multiple SDR platforms (PyQtGraph based GUI for soapy_power, hackrf_sweep, rtl_power, rx_power and other backends)

Realtime audio analysis in Python, using PyAudio and Numpy to extract and visualize FFT features from streaming audio.

A fast and accurate contest rating prediction web application.

DCT (discrete cosine transform) functions for pytorch

A series of Jupyter notebooks and python files which stream audio from a microphone using pyaudio, then processes it.

real time application to measure heart rate

.NET library for creating spectrograms (visual representations of frequency spectrum over time)

Remote heart rate detection through Eulerian magnification of face videos

DCFNet: Discriminant Correlation Filters Network for Visual Tracking

Obtain power spectrum from SoapySDR devices (RTL-SDR, Airspy, SDRplay, HackRF, bladeRF, USRP, LimeSDR, etc.)

🔥 Modular shader engine designed for simplicity and speed

NumPy-based Python interface to Intel® oneAPI Math Kernel Library (oneMKL) Fourier Transform Functions

Generalized Nonlinear Schrodringer Equation solver

[ICLR 2024 Spotlight] Official Implementation of "Enabling Efficient Equivariant Operations in the Fourier Basis via Gaunt Tensor Products"

FFT-based Option Pricing Methods in Python

This python code will detect the musical note present in a given instrument's audio file, Using Fast Fourier Transformation method

python wrapper for the OpenCL FFT library clFFT

Micro mechanical computations with an FFT-based method

An SDK to develop effects for Nanoleaf Light Panels using features like frequency, beat, or tempo.