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Mature and immature paddy identification using image processing technique

Maturity of paddy contributes a very high impact on the production of rice quality. Immature paddy will produce high percentage of broken rice, poor grain quality and more chances of disease attack during storage. This research focuses on the use of image processing technique for paddy maturity iden...

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Main Authors: Bejo, Siti Khairunniza, Sudin, Nor Munira
Format: Article
Published: School of Engineering, Taylor’s University College 2014
Online Access:http://psasir.upm.edu.my/id/eprint/34455/
http://jestec.taylors.edu.my/V9Issue3.htm
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spelling my.upm.eprints.344552015-12-15T02:24:44Z http://psasir.upm.edu.my/id/eprint/34455/ Mature and immature paddy identification using image processing technique Bejo, Siti Khairunniza Sudin, Nor Munira Maturity of paddy contributes a very high impact on the production of rice quality. Immature paddy will produce high percentage of broken rice, poor grain quality and more chances of disease attack during storage. This research focuses on the use of image processing technique for paddy maturity identification. Three types of automatic image thresholding techniques had been used during a segmentation process, i.e., Mean, Median and Otsu. The average intensity of paddy image is used as features in development of a decision rule to identify paddy maturity. All of the techniques give small value of standard deviation which is around 0.01 in mature and immature paddy. Results from the test validation had shown that, all of the techniques can identify mature paddy with the percentage of success rate of 92.31%. For immature paddy, features extracted by Median give superior result which is 100% success rate compared to the others. In overall, Median is the most reliable approached for mature and immature paddy identification. It gives the highest average percentage of success rate which is of 96.15% as compared with Mean (86.15%) and Otsu (66.15%). School of Engineering, Taylor’s University College 2014 Article PeerReviewed Bejo, Siti Khairunniza and Sudin, Nor Munira (2014) Mature and immature paddy identification using image processing technique. Journal of Engineering Science and Technology, 9 (3). pp. 326-333. ISSN 1823-4690 http://jestec.taylors.edu.my/V9Issue3.htm
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
description Maturity of paddy contributes a very high impact on the production of rice quality. Immature paddy will produce high percentage of broken rice, poor grain quality and more chances of disease attack during storage. This research focuses on the use of image processing technique for paddy maturity identification. Three types of automatic image thresholding techniques had been used during a segmentation process, i.e., Mean, Median and Otsu. The average intensity of paddy image is used as features in development of a decision rule to identify paddy maturity. All of the techniques give small value of standard deviation which is around 0.01 in mature and immature paddy. Results from the test validation had shown that, all of the techniques can identify mature paddy with the percentage of success rate of 92.31%. For immature paddy, features extracted by Median give superior result which is 100% success rate compared to the others. In overall, Median is the most reliable approached for mature and immature paddy identification. It gives the highest average percentage of success rate which is of 96.15% as compared with Mean (86.15%) and Otsu (66.15%).
format Article
author Bejo, Siti Khairunniza
Sudin, Nor Munira
spellingShingle Bejo, Siti Khairunniza
Sudin, Nor Munira
Mature and immature paddy identification using image processing technique
author_facet Bejo, Siti Khairunniza
Sudin, Nor Munira
author_sort Bejo, Siti Khairunniza
title Mature and immature paddy identification using image processing technique
title_short Mature and immature paddy identification using image processing technique
title_full Mature and immature paddy identification using image processing technique
title_fullStr Mature and immature paddy identification using image processing technique
title_full_unstemmed Mature and immature paddy identification using image processing technique
title_sort mature and immature paddy identification using image processing technique
publisher School of Engineering, Taylor’s University College
publishDate 2014
url http://psasir.upm.edu.my/id/eprint/34455/
http://jestec.taylors.edu.my/V9Issue3.htm
_version_ 1643831159500570624
score 13.211869

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