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Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images

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Main Authors: Osman, M. K., Mohd Yusoff, Mashor, Prof Madya Dr., Jaafar, H., Rafikha Aliana, A. Raof, Nor Hazlyna, Harun
Format: Working Paper
Language:English
Published: Institut of Electrical and Electronics Engineering (IEEE) 2010
Subjects:
Tuberculosis
Linear stretching
RGB
HSI
ziehl-neelsen tissue
Online Access:http://dspace.unimap.edu.my/xmlui/handle/123456789/8449
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spelling my.unimap-84492010-08-04T03:25:37Z Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images Osman, M. K. Mohd Yusoff, Mashor, Prof Madya Dr. Jaafar, H. Rafikha Aliana, A. Raof Nor Hazlyna, Harun Tuberculosis Linear stretching RGB HSI ziehl-neelsen tissue Link to publisher's homepage at http://ieeexplore.ieee.org/ Ziehl-Neelsen staining method is commonly used for diagnosis of tuberculosis patients. Sputum or tissues samples are stained using this method before microscopic examination. However, manual screening is time consuming and tedious process. Therefore, an automated image processing and analysis system for improving the manual screening of samples is desirable. Unfortunately, the quality of images being observed is influenced by some factors such as illumination, staining and noise problem. Image enhancement is a necessary part of image processing technique used to improve the quality of images being captured. This paper investigates the performance of linear stretching based on RGB and HSI colour spaces. In RGB colour space, linear stretching of each RGB component is carried out, while in HSI colour space, linear stretching is performed on S and I components. Both RGB and HSI linear stretching are applies to enhance the Ziehl-Neelsen tissue slide images that have been analysed under light microscope and capture using digital camera. Although both techniques are quite simple, the results indicate that these methods may have potential to be used in enhancing Ziehl-Neelsen tissue slide images. However, overall analyses indicates that linear stretching based on HSI colour spaces performed better enhancement compares to RGB based linear stretching. 2010-08-04T03:25:37Z 2010-08-04T03:25:37Z 2009-11-18 Working Paper p.357-362 978-142445561-4 http://ieeexplore.ieee.org/xpl/freeabs_all.jsp?arnumber=5478677 http://hdl.handle.net/123456789/8449 en Proceedings of the International Conference on Signal and Image Processing Application (ICSIPA09) 2009 Institut of Electrical and Electronics Engineering (IEEE)
institution Universiti Malaysia Perlis
building UniMAP Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Malaysia Perlis
content_source UniMAP Library Digital Repository
url_provider http://dspace.unimap.edu.my/
language English
topic Tuberculosis
Linear stretching
RGB
HSI
ziehl-neelsen tissue
spellingShingle Tuberculosis
Linear stretching
RGB
HSI
ziehl-neelsen tissue
Osman, M. K.
Mohd Yusoff, Mashor, Prof Madya Dr.
Jaafar, H.
Rafikha Aliana, A. Raof
Nor Hazlyna, Harun
Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
description Link to publisher's homepage at http://ieeexplore.ieee.org/
format Working Paper
author Osman, M. K.
Mohd Yusoff, Mashor, Prof Madya Dr.
Jaafar, H.
Rafikha Aliana, A. Raof
Nor Hazlyna, Harun
author_facet Osman, M. K.
Mohd Yusoff, Mashor, Prof Madya Dr.
Jaafar, H.
Rafikha Aliana, A. Raof
Nor Hazlyna, Harun
author_sort Osman, M. K.
title Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
title_short Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
title_full Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
title_fullStr Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
title_full_unstemmed Performance comparison between RGB and HSI linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
title_sort performance comparison between rgb and hsi linear stretching for tuberculosis bacilli detection in ziehl-neelsen tissue slide images
publisher Institut of Electrical and Electronics Engineering (IEEE)
publishDate 2010
url http://dspace.unimap.edu.my/xmlui/handle/123456789/8449
_version_ 1643789187634167808
score 13.214268

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