Image Filtering & Kernels Playground

Image Filtering & Kernels Playground

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What is an Image Kernel?

An image kernel (or convolution matrix) is a small matrix used for effects like blurring, sharpening, edge detection, and more. It's a fundamental concept in image processing.

The algorithm works by centering the kernel on each pixel of the original image. It then multiplies the value of each neighboring pixel by the corresponding value in the kernel. The sum of all these products becomes the new value for the center pixel in the filtered image. This process is repeated for every pixel in the image to create the final result.