Abstract
This research work presents a simple, yet efficient way
to remove noise from digital images. The method comprises two
phases: the first phase is to detect the noise in the image. In this
phase, based on only the intensity values, the pixels are roughly
divided into two classes, which are “noise-free pixel” and “noise
pixel”. Then, the second phase is to remove the impulse noise
from the image. In this phase, only the “noise-pixels” are
processed. The “noise free pixels” are copied directly to the
output image. In this research paper, present a new method for
the removal of noise from digital images. The noise is exactly
estimated through the proposed operator. The distinctive feature
of the proposed operator is that it offers well line, edge, detail and
texture preservation performance while, at the same time,
effectively removing noise from the input image. Fuzzy Mean
filter is capable of removing all kind of noise.