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http://hdl.handle.net/123456789/8412
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| Title: | Modeling orthogonal and rectilinear mixed-modality projection of optical tomography for solid-particles concentration measurement |
| Authors: | Ruzairi, Abdul Rahim
Mohd Hafiz, Fazalul Rahiman
Goh, C. L.
Muji, S. Z. M.
Rahim, H. A.
Yunos, Y. M. |
| Keywords: | Optical sensor
Optical tomography
Rectilinear projections |
| Issue Date: | Jun-2010 |
| Publisher: | Elsevier B. V. |
| Citation: | Sensors and Actuators A: Physical, vol. 161(1-2), p. 53-61 |
| Abstract: | In optical tomography, light attenuation/scattering methods have been used to determine average
solids concentrations in gas-solids flows. Derived from the Lambert-Beer law, the Mie theory
forms the theoretical basis for optical sensor. It states that the intensity of light transmitted
through a dilute gas-solids mixture should be exponentially related to the solids concentration in
the light beam. In this context, the light transmits continuously and any particle passing though
the volume interrogated by a sensor is detected as variation in the level of illumination of the
sensor. This paper focused the modeling for a novel mixed-modality of orthogonal and
rectilinear projections. A novel image reconstruction algorithm has been applied and also tested
on the modeling. |
| Description: | Link to publisher's homepage at http://www.elsevier.com/ |
| URI: | http://www.sciencedirect.com/science/article/pii/S0924424710002396
http://hdl.handle.net/123456789/8412 |
| ISSN: | 0924-4247 |
| Appears in Collections: | School of Mechatronic Engineering (Articles)
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