A comparison between linear backprojection (transpose) and layergram backprojection methods for image reconstruciton in charged- couple device (CCD) based optical tomography

• Main Authors: Idroas, Mariani, Sapi’ee, Nora Faaria, Ibrahim, M. Nasir, Md. Zin, A. Ridhwan, M. Najib, Suhaila
• Format: Article
• Language: English
• Published: Penerbit UTM Press 2011
• Subjects: QC Physics
• Online Access: http://eprints.utm.my/id/eprint/44680/1/MarianiIdroas2011_AComparisonBetweenLinearBackprojection.pdf; http://eprints.utm.my/id/eprint/44680/
• Institution: Universiti Teknologi Malaysia

The image reconstruction process for CCD–based optical tomography with four projections is discussed in this paper. The CCD linear image sensor used in the study is a Sony ILX551A which has 2048 pixels with a pixel size of 14-microns. The pixel arrangement used in the system is a combination of octa...