Gaussian noise by python

a basic Java example using Apache Commons Math library to perform FFT (Fast Fourier Transform) on a sample signal

a basic C code to perform fingerprint ridge detection using simple image processing techniques

a Python code snippet using the popular library OpenCV to identify and display the red color in an image

the equivalent code in MATLAB to convert ASCII to binary

a basic example of how you can implement an FIR filter in C++

a Java code example to detect circles in an image using the OpenCV library

a Java code example to detect circles in an image using the OpenCV library

convert Cartesian coordinates to polar coordinates in PHP

code in Java to generate an Inverse Matrix

Python code to solve a system of two equations with two unknowns

distance between two points in space

generate a random image by PHP

Delphi program to print the sequence of prime numbers up to a given number

Java code to multiply two matrices together

a Java code snippet that uses the javax.sound.sampled library to double the playback speed of an audio file

C# program to create a stopwatch

zooming in MATLAB

remove noise from a signal in Python

C# code snippet that takes input from the FFT function

calculator code written in PHP

a simple forward difference method

you can generate a random number between 0 and 100 using JavaScript

a simple Python code

html & java code for displaying dynamic dates

Here's the equivalent code in C# to triple an image