Play this demo at https://peroshki.github.io/Unity-Image-Kernels/
A demonstration of image processing using kernel transformations in Unity 3D. Two different image kernels are used in this project, one to blur an image using a Gaussian Blur approximation, and one to sharpen an image. The kernel transformations are applied using CG/HLSL shaders. All of the shaders and scripts used in this project can be found in the Assets folder.
| Key | Action |
|---|---|
| Up/Down Arrow | Increase/Decrease Step |
| Left/Right Arrow | Increase/Decrease Mix |
| W/A/S/D | Move Camera |
| Z/X | Zoom In/Out |
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Avoid using fullscreen to prevent the UI from acting strange.
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The Blur filter looks best at around 0.03 to 0.1 Mix.
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The Sharpen filter looks best at around 0.3 to 0.5 Mix.
Sharpen filter:
Blur filter:
