Exercise

Reducing noise while preserving edges

In this exercise, you will reduce the noise in this landscape picture.

Landscape of a river

Preloaded as landscape_image.

Since we prefer to preserve the edges in the image, we'll use the bilateral denoising filter.

Instructions

100 XP

Import the denoise_bilateral function from its module.
Apply bilateral filter denoising.
Show the original noisy and the resulting denoised image.