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Comparative Study on Various Types of Filters

A. Subhashini, Dr. S.P. Victor

Abstract


In this paper, we are going to discuss four main filters such as mean filter, Gaussian filter, median filter and spatial filter their characteristics, outputs and execution time are compared. So that user can select any filter by knowing its characteristics and their performance.

Keywords


Kernel, Sliding Window, Elapsed Time, Gaussian Distribution

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References


http://www.cs.utoronto.ca/~fidler/slides/CSC420/lecture17.pdf

http://www.embedded-computing.com/embedded-computing-design/comparing-linear-versus-nonlinear-filters-in-image-processing

http://tracer.lcc.uma.es/problems/mfp/mfp.html

https://engineering.purdue.edu/~ece438/lecture_notes/legacy_notes/module_2/2.4_image_enhancement/2.4.3_spatial_filtering.pdf

Digital image processing Gonzalez.pdf

https://homepages.inf.ed.ac.uk/rbf/HIPR2/gsmooth.htm


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