Tag: WebGL
Explore a curated collection of posts featuring GLSL source code, with a focus on innovative image processing algorithms and beyond. Discover techniques, tutorials, and creative applications that harness the power of WebGL to enhance your graphics programming skills.
Posts Collection
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Harris Corner Detector: How to find key-points in pictures
Harris Corner Detector is a popular computer vision algorithm used to detect key points in images and video. Corners are important features of the image,…
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Skin Detection and Segmentation in RGB Images
The Skin Detection and Segmentation is a process of finding skin-colored image regions from video frames or still pictures. Typically this is a pre-processing step…
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Symmetric Nearest Neighbor Filter
The Symmetric Nearest Neighbor Filter (SNN) is a non-linear edge preserving image processing filter. It is a very effective noise reduction technique that removes noise…
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Gradient Non-Maximum Suppression
Gradient non-maximum suppression is an edge thinning algorithm that extracts thin contours of objects in an image. The output of this image processing algorithm is…
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Sobel-Feldman filter: Edge Detection and Gradient Extraction
The Sobel filter (also called Sobel-Feldman operator) is an edge detection algorithm, that results in image emphasizing edges. Computer vision apps often use this image…
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Median Filter: A Guide to Edge Preserving Blur
The Median filter is a nonlinear noise reduction technique that is widely used in image processing. It is very effective in cases of salt and…
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Discover articles and algorithms for image processing, programming, computer graphics, and more
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Free to use online image tools that run in a web browser. Apply photo effects to JPG, PNG, WebP and so on
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Small software projects and applications for various tasks: Graphics, Audio processing and others