bilateral filter

If you are looking for a denoising filter, the bilateral filter is a great option to try. This filter uses the same technique as the selective gaussian blur to eliminate noise from your images. However, the bilateral filter offers some additional enhancements that make it even more effective.

One of the key benefits of the bilateral filter is that it is designed to speed up as the blur radius increases. This is the opposite of the behavior you will see with the selective gaussian blur. As a result, the bilateral filter is often a faster option when you are working with larger blur radii.

Another useful feature of the bilateral filter is the option for improved denoising of image gradients. This can be helpful when you are dealing with images that have a lot of color variation or complexity in their textures. With the bilateral filter, you can get better results without sacrificing speed or efficiency.

Overall, the bilateral filter is a solid choice for anyone who needs to remove noise from their images. Whether you are working with small or large blur radii, this filter can deliver excellent results. Plus, with its enhanced denoising capabilities, the bilateral filter is a powerful tool that can help you achieve your goals.