Tag: Image Processing

Posts Collection

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  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…

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  In: Programming

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  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…

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  In: Programming

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  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…

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  In: Image Processing

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  Prewitt Operator for Edge Detection

  In the realm of image processing, the ability to detect edges is crucial for understanding and interpreting visual information. Among the pioneering techniques that have…

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  In: Image Processing

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  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…

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  In: Programming

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  Fast Image Blur Filter with OpenGL/WebGL

  In this post, we will implement a simple yet efficient algorithm for an image blur filter using WebGL/OpenGL. The GLSL shader code presented here applies…

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  In: Programming