Universiti Teknologi Malaysia Institutional Repository

Optical tomography : infrared tomography sensor configuration using 4 parallel beam projections

Salam, Zainal and Ayob, S. M. and Toh, L. S. (2006) Optical tomography : infrared tomography sensor configuration using 4 parallel beam projections. Sensors & Transduser Journal, 72 (10). pp. 761-768. ISSN 1726-5479

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Abstract

This paper represents the configuration of optical tomography sensor by using infrared emitter and phototransistor. The projection geometry of the sensor is based on the combination of two orthogonal and two rectilinear projections arrays. A fixture is designed for holding all emitter-receiver pairs in parallel. Selection of phototransistor is explained so that the tomography sensor developed is free of noise cause by surrounding environment. This paper describes all points to be considered when design an optical tomography sensor.

Item Type:Article
Uncontrolled Keywords:Infrared, optical tomography
Subjects:T Technology > TK Electrical engineering. Electronics Nuclear engineering
Divisions:Electrical Engineering
ID Code:8087
Deposited By:INVALID USER
Deposited On:25 Mar 2009 08:32
Last Modified:02 Jun 2010 01:51

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