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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/|
|Appears in Collections:||School of Mechatronic Engineering (Articles)|
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