Assessment of near infrared LED radiation pattern using Otsu thresholding
This paper describes the use of Otsu thresholding method in assessing the radiation pattern emitted by near infrared (NIR) LED. The NIR LED configured in this paper is intended to be used as illumination source for the development of a NIR palm vein image acquisition device. The experiment is conduc...
| Main Authors: | , , , |
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| Format: | Conference or Workshop Item |
| Language: | English |
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IEEE
2015
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| Online Access: | http://psasir.upm.edu.my/id/eprint/56266/1/Assessment%20of%20near%20infrared%20LED%20radiation%20pattern%20using%20Otsu%20thresholding.pdf |
| _version_ | 1796976443315453952 |
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| author | Mohd Noh, Zarina Ramli, Abdul Rahman Saripan, M. Iqbal Hanafi, Marsyita |
| author_facet | Mohd Noh, Zarina Ramli, Abdul Rahman Saripan, M. Iqbal Hanafi, Marsyita |
| author_sort | Mohd Noh, Zarina |
| collection | UPM |
| description | This paper describes the use of Otsu thresholding method in assessing the radiation pattern emitted by near infrared (NIR) LED. The NIR LED configured in this paper is intended to be used as illumination source for the development of a NIR palm vein image acquisition device. The experiment is conducted using a single board computer (SBC) to promote a real-time embedded system development that can be readily integrated as a vein viewing device. Based on the Otsu thresholded image obtained, it is observed that the NIR LED radiation pattern can be accessed subjectively through the thresholding process. The resulted thresholded image can be used as preliminary assessment of the radiation pattern in developing a NIR image acquisition system that fully utilizes the NIR LED properties. |
| first_indexed | 2024-03-06T09:25:53Z |
| format | Conference or Workshop Item |
| id | upm.eprints-56266 |
| institution | Universiti Putra Malaysia |
| language | English |
| last_indexed | 2024-03-06T09:25:53Z |
| publishDate | 2015 |
| publisher | IEEE |
| record_format | dspace |
| spelling | upm.eprints-562662017-07-31T04:13:59Z http://psasir.upm.edu.my/id/eprint/56266/ Assessment of near infrared LED radiation pattern using Otsu thresholding Mohd Noh, Zarina Ramli, Abdul Rahman Saripan, M. Iqbal Hanafi, Marsyita This paper describes the use of Otsu thresholding method in assessing the radiation pattern emitted by near infrared (NIR) LED. The NIR LED configured in this paper is intended to be used as illumination source for the development of a NIR palm vein image acquisition device. The experiment is conducted using a single board computer (SBC) to promote a real-time embedded system development that can be readily integrated as a vein viewing device. Based on the Otsu thresholded image obtained, it is observed that the NIR LED radiation pattern can be accessed subjectively through the thresholding process. The resulted thresholded image can be used as preliminary assessment of the radiation pattern in developing a NIR image acquisition system that fully utilizes the NIR LED properties. IEEE 2015 Conference or Workshop Item PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/56266/1/Assessment%20of%20near%20infrared%20LED%20radiation%20pattern%20using%20Otsu%20thresholding.pdf Mohd Noh, Zarina and Ramli, Abdul Rahman and Saripan, M. Iqbal and Hanafi, Marsyita (2015) Assessment of near infrared LED radiation pattern using Otsu thresholding. In: 2015 IEEE Student Symposium in Biomedical Engineering & Sciences (ISSBES 2015), 4 Nov. 2015, UiTM Shah Alam, Selangor. (pp. 1-6). 10.1109/ISSBES.2015.7435897 |
| spellingShingle | Mohd Noh, Zarina Ramli, Abdul Rahman Saripan, M. Iqbal Hanafi, Marsyita Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title | Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title_full | Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title_fullStr | Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title_full_unstemmed | Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title_short | Assessment of near infrared LED radiation pattern using Otsu thresholding |
| title_sort | assessment of near infrared led radiation pattern using otsu thresholding |
| url | http://psasir.upm.edu.my/id/eprint/56266/1/Assessment%20of%20near%20infrared%20LED%20radiation%20pattern%20using%20Otsu%20thresholding.pdf |
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