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Remove regular noise from gray digital images using spatial filters
2014
Journal of education and science
Noise is any undesired information that contaminates an image. Noise appears in images from a variety of sources such as errors in transmission data or camera, etc.In typical images the noise can be modeled with either a Gaussian, salt-andpepper, or uniform distribution, Image filtering is a technique to preserve important image elements such as edges, smoothing the details of the images to make images appear clear and sharpener. in proposed work, a simple, fast technique is given to remove
doi:10.33899/edusj.2014.162140
fatcat:3cags4tzmjdbbd4jzjfvlh4mpa