About this document
Weiner Filtering by sksv4811 is a document available to read on EtoBox.
The document discusses image restoration techniques, focusing on inverse filtering and Wiener filtering. Inverse filtering aims to recover the original image from a degraded version, but faces challenges such as unknown noise and values of the degradation function close to zero. Wiener filtering improves upon inverse filtering by incorporating statistical characteristics of noise to minimize mean squared error.
- Author
- sksv4811
- Language
- EN