Tag: Source Code

Explore a collection of blog posts featuring source code across various programming languages, including JavaScript, GLSL, C/C++, and more. Enhance your coding skills with practical examples and tutorials.

Gaussian filter in OpenGL/WebGL

This sample source code below shows how to implement Gaussian blur filter in OpenGL (WebGL) shading language. This is a popular algorithm in computer graphics that results in a blurry image. Interactive Preview: Online Image…

In: Programming
Image Edge Detection with Simple JavaScript

In this article, we will explore how to implement simple image edge detection using pure JavaScript. We’ll uncover several techniques that are well-suited for web browsers, enabling you to tackle edge detection tasks effectively. To…

In: Programming
Fast Edge Detection with OpenGL/WebGL

In this article, we will explore how to implement a fast image edge detector using OpenGL shader code. Edge detection is a crucial component in many image processing algorithms, and achieving quick and optimal performance…

In: Programming
Fast Peak Detection for 2D Images via GL Shader

Peak detection is a fundamental task in image processing that allows us to extract key information from images. It helps us identify significant points like edges, corners, or objects of interest. In this article, we’ll…

In: Programming
Simple Image class template in C++

This is just proof of concept (POC) source code of an Image template class written in C++. The code serves as an example basis and can extend to support more sophisticated tools for image analysis…

In: Programming
Gaussian Filter in Pure JavaScript

This article shows a sample implementation of a separable Gaussian filter in pure Java Script code. This filter finds many applications in various image processing algorithms. Canvas build ins Before we move on to the…

In: Programming