This demonstration shows how to get oil-paint effect using the Symmetric Nearest Neighbor filter.

Discover the Tool

This app utilizes the symmetric nearest neighbor filter to enhance your images effortlessly. With this tool, you can reduce noise in your photos or give them an artistic flair. Experience the filter’s results directly in your web browser. You can either use our test image or apply the paint effect to your own photos and illustrations for a unique touch.

To learn more about the technology behind this filter, check out our detailed blog post on how the symmetric nearest neighbor filter works.

Configure the filter

You can control the strength of SNN filter by tune the size and number of iterations. In order to configure these parameters, use the following UI sliders:

• Count – use the slider to control the number of iterations
• Size – use the slider to control the size of the filter mask

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