The linearity of optical tomography: sensor model and experimental verification
The aim of this paper is to show the linearization of optical sensor. Linearity of the sensor response is a must in optical tomography application, which affects the tomogram result. Two types of testing are used namely, testing using voltage parameter and testing with time unit parameter. For the f...
| Main Authors: | , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
IFSA
2011
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/5617/1/AJ%202017%20%28855%29.pdf |
| _version_ | 1825710051572056064 |
|---|---|
| author | Mohd. Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Zakaria, Zulkarnay Mohamad, Elmy Johana Karis, Mohd Safirin |
| author_facet | Mohd. Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Zakaria, Zulkarnay Mohamad, Elmy Johana Karis, Mohd Safirin |
| author_sort | Mohd. Muji, Siti Zarina |
| collection | UTHM |
| description | The aim of this paper is to show the linearization of optical sensor. Linearity of the sensor response is a must in optical tomography application, which affects the tomogram result. Two types of testing are used namely, testing using voltage parameter and testing with time unit parameter. For the former, the testing is by measuring the voltage when the obstacle is placed between transmitter and receiver. The obstacle diameters are between 0.5 until 3 mm. The latter is also the same testing but the obstacle is bigger than the former which is 59.24 mm and the testing purpose is to measure the time unit spend for the ball when it cut the area of sensing circuit. Both results show a linear relation that proves the optical sensors is suitable for process tomography application. |
| first_indexed | 2024-03-05T21:51:44Z |
| format | Article |
| id | uthm.eprints-5617 |
| institution | Universiti Tun Hussein Onn Malaysia |
| language | English |
| last_indexed | 2024-03-05T21:51:44Z |
| publishDate | 2011 |
| publisher | IFSA |
| record_format | dspace |
| spelling | uthm.eprints-56172022-01-17T02:40:22Z http://eprints.uthm.edu.my/5617/ The linearity of optical tomography: sensor model and experimental verification Mohd. Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Zakaria, Zulkarnay Mohamad, Elmy Johana Karis, Mohd Safirin TK Electrical engineering. Electronics Nuclear engineering TK7800-8360 Electronics The aim of this paper is to show the linearization of optical sensor. Linearity of the sensor response is a must in optical tomography application, which affects the tomogram result. Two types of testing are used namely, testing using voltage parameter and testing with time unit parameter. For the former, the testing is by measuring the voltage when the obstacle is placed between transmitter and receiver. The obstacle diameters are between 0.5 until 3 mm. The latter is also the same testing but the obstacle is bigger than the former which is 59.24 mm and the testing purpose is to measure the time unit spend for the ball when it cut the area of sensing circuit. Both results show a linear relation that proves the optical sensors is suitable for process tomography application. IFSA 2011 Article PeerReviewed text en http://eprints.uthm.edu.my/5617/1/AJ%202017%20%28855%29.pdf Mohd. Muji, Siti Zarina and Abdul Rahim, Ruzairi and Rahiman, Mohd Hafiz Fazalul and Zakaria, Zulkarnay and Mohamad, Elmy Johana and Karis, Mohd Safirin (2011) The linearity of optical tomography: sensor model and experimental verification. Sensors & Transducers Journal, 132 (9). pp. 40-46. ISSN 1726-5479 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering TK7800-8360 Electronics Mohd. Muji, Siti Zarina Abdul Rahim, Ruzairi Rahiman, Mohd Hafiz Fazalul Zakaria, Zulkarnay Mohamad, Elmy Johana Karis, Mohd Safirin The linearity of optical tomography: sensor model and experimental verification |
| title | The linearity of optical tomography: sensor model and experimental verification |
| title_full | The linearity of optical tomography: sensor model and experimental verification |
| title_fullStr | The linearity of optical tomography: sensor model and experimental verification |
| title_full_unstemmed | The linearity of optical tomography: sensor model and experimental verification |
| title_short | The linearity of optical tomography: sensor model and experimental verification |
| title_sort | linearity of optical tomography sensor model and experimental verification |
| topic | TK Electrical engineering. Electronics Nuclear engineering TK7800-8360 Electronics |
| url | http://eprints.uthm.edu.my/5617/1/AJ%202017%20%28855%29.pdf |
| work_keys_str_mv | AT mohdmujisitizarina thelinearityofopticaltomographysensormodelandexperimentalverification AT abdulrahimruzairi thelinearityofopticaltomographysensormodelandexperimentalverification AT rahimanmohdhafizfazalul thelinearityofopticaltomographysensormodelandexperimentalverification AT zakariazulkarnay thelinearityofopticaltomographysensormodelandexperimentalverification AT mohamadelmyjohana thelinearityofopticaltomographysensormodelandexperimentalverification AT karismohdsafirin thelinearityofopticaltomographysensormodelandexperimentalverification AT mohdmujisitizarina linearityofopticaltomographysensormodelandexperimentalverification AT abdulrahimruzairi linearityofopticaltomographysensormodelandexperimentalverification AT rahimanmohdhafizfazalul linearityofopticaltomographysensormodelandexperimentalverification AT zakariazulkarnay linearityofopticaltomographysensormodelandexperimentalverification AT mohamadelmyjohana linearityofopticaltomographysensormodelandexperimentalverification AT karismohdsafirin linearityofopticaltomographysensormodelandexperimentalverification |