A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman

Around 1964 mathematical morphology has been developed by Georges Matheron and Jean Serra at Ecole Des Mines de Paris, France. Mathematical morphology is one of theory and technique in analysis and processing for describing shape using sets. This technique widely applied in digital images. Median fi...

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Bibliographic Details
Main Author:	Othman, Siti Nabihah
Format:	Thesis
Language:	English
Published:	2018
Subjects:	Electronic Computers Computer Science Computer software Electricity and magnetism
Online Access:	https://ir.uitm.edu.my/id/eprint/39988/1/39988.pdf
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id	my-uitm-ir.39988
record_format	uketd_dc
spelling	my-uitm-ir.399882020-12-30T08:17:10Z A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman 2018-07 Othman, Siti Nabihah Electronic Computers. Computer Science Computer software Electricity and magnetism Around 1964 mathematical morphology has been developed by Georges Matheron and Jean Serra at Ecole Des Mines de Paris, France. Mathematical morphology is one of theory and technique in analysis and processing for describing shape using sets. This technique widely applied in digital images. Median filter is a technique that often used to remove noise from images. This technique has been widely used because it preserves edges while removing noise. Both techniques are effective to remove salt and pepper noise. This research will investigate the effectiveness of mathematical morphology and median filter in removing salt and pepper noise measured by peak signal to noise ratio (PSNR) and mean square error (MSE).The results are analyzed using computer software matlab . From the investigate, the effectiveness and strength of this technique can be shown by images that have been corrupted by impulse noise from 0.01% until 0.1% and filtered image. 2018-07 Thesis https://ir.uitm.edu.my/id/eprint/39988/ https://ir.uitm.edu.my/id/eprint/39988/1/39988.pdf text en public degree Universiti Teknologi MARA Faculty of Computer and Mathematical Sciences Jaafar, Ruhana
institution	Universiti Teknologi MARA
collection	UiTM Institutional Repository
language	English
advisor	Jaafar, Ruhana
topic	Electronic Computers Computer Science Computer software Electricity and magnetism
spellingShingle	Electronic Computers Computer Science Computer software Electricity and magnetism Othman, Siti Nabihah A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
description	Around 1964 mathematical morphology has been developed by Georges Matheron and Jean Serra at Ecole Des Mines de Paris, France. Mathematical morphology is one of theory and technique in analysis and processing for describing shape using sets. This technique widely applied in digital images. Median filter is a technique that often used to remove noise from images. This technique has been widely used because it preserves edges while removing noise. Both techniques are effective to remove salt and pepper noise. This research will investigate the effectiveness of mathematical morphology and median filter in removing salt and pepper noise measured by peak signal to noise ratio (PSNR) and mean square error (MSE).The results are analyzed using computer software matlab . From the investigate, the effectiveness and strength of this technique can be shown by images that have been corrupted by impulse noise from 0.01% until 0.1% and filtered image.
format	Thesis
qualification_level	Bachelor degree
author	Othman, Siti Nabihah
author_facet	Othman, Siti Nabihah
author_sort	Othman, Siti Nabihah
title	A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
title_short	A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
title_full	A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
title_fullStr	A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
title_full_unstemmed	A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman
title_sort	nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / siti nabihah othman
granting_institution	Universiti Teknologi MARA
granting_department	Faculty of Computer and Mathematical Sciences
publishDate	2018
url	https://ir.uitm.edu.my/id/eprint/39988/1/39988.pdf
_version_	1783734549559115776

A nonlinear filter for salt and pepper noise removal from images using mathematical morphology and median filter / Siti Nabihah Othman

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