Repo for the TRANSFORM 2021 Hackathon project on seismic acquisition footprint noise filtering

Image Addition, Multiplication, Division, Subtraction, Fourier Transform, Inverse Fourier transform, convolution, correlation, horizontal, vertical and diagonal line detection, edge detection, sobel, canny, roberts, prewitt, Laplacian of Gaussian

Visualizing single-slit and double-slits diffraction by solving Schrodinger's equation in 2d.

This is the official repository of LabDeck's FFT(Fast Fourier Transform) examples. It includes both PDF and MDD files. Please note that while GitHub is unable to open and showcase MDD files, you can download and run them without any problems.

Python code for 2D Fourier Filtering Kernels

TFG de Matemáticas. Destacar la aplicación de recuperación de imagenes, implementada en image_reconstruction.m, y la memoria y presentación del TFG, contenidas en MEMORIA.zip. Aplicación de reconstrucción de imágenes con píxeles aleatorios perdidos utilizando la teoría de marcos finitos y sus resultados principales en la teoría de muestreo.

An imgui+webassembly demo visualizing the fft of a plane wave

Small library for in-place bit reversed DIT DFT radix-2 FFT using the same definition as MATLAB. Functions are provided for 1D and 2D FFTs as well as fftshift and fftshift2 which rearranges the components to place the 0 frequency term in the centre.

Image Fourier Mixer Web-App demonstrates the mixing and cropping of different images and their Fourier components (Magnitude & Phase)

Demonstrates the mixing of different images and their various components

A Simple implementation of the Fast Fourier Transform for 1D and 2D data in C