Tag: Filter

This archive page serves as a gateway to the captivating world of image processing filters. Here you’ll find a wealth of information that lets you explore how these filters work and how they can be used to enhance photos.
Whether you’re a seasoned photographer or just starting to experiment with image manipulation, this collection offers valuable insights for all levels of experience.

Image Processing Algorithms | Overview

Algorithms for digital image processing have been an exciting topic in computer science for many years. Nowadays, a variety of methods and technologies contribute to solving various tasks in the field of machine vision and…

In: Image Processing
SVG Filters for Image Processing

SVG filters are a useful tool in web development and can even be applied to image processing tasks. They are flexible and the web environment allows their use in many different situations.

In: Image Processing
The Upcoming CanvasFilter API

The CanvasFilter API looks like a promising new feature that could enter the arsenal of web developers. The general concept is to improve the existing Canvas 2D API with additional capabilities and optimizations. Important Update:…

In: Programming
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: Image Processing, Programming
Canny edge detection: How to extract stable image contours

Canny edge detection is a popular image processing technique for extracting stable and thin image edges. In this tutorial, we will describe how to extract object outlines from photos and pictures.

In: Image Processing
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: Image Processing, Programming