Adelaide Research & Scholarship
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https://hdl.handle.net/2440/44894
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| Type: | Conference paper |
| Title: | Wavelet transform and terahertz local tomography |
| Author: | Yin, X. Ng, B. Ferguson, B. Abbott, D. |
| Citation: | Novel Optical Instrumentation for Biomedical Applications III / Christian D. Depeursinge (ed.):663113-1-663113-11 |
| Publisher: | International Society for Optical Engineering |
| Publisher Place: | USA |
| Issue Date: | 2007 |
| Series/Report no.: | Proceedings of SPIE ; 6631 |
| ISBN: | 9780819467713 |
| ISSN: | 0277-786X 2162-2701 |
| Conference Name: | Novel Optical Instrumentation for Biomedical Applications III (2007 : Munich, Germany) |
| Editor: | Depeursinge, C.D. |
| Statement of Responsibility: | Xiaoxia Yin and Brian W.-H. Ng and Bradley Fergusona and Derek Abbott |
| Abstract: | We use the theory of two dimensional discrete wavelet transforms to derive inversion formulas for the Radon transform of terahertz datasets. These inversion formulas with good localised properties are implemented for the reconstruction of terahertz imaging in the area of interest, with a significant reduction in the required measurements. As a form of optical coherent tomography, terahertz CT complements the current imaging techniques and offers a promising approach for achieving non-invasive inspection of solid materials, with potentially numerous applications in industrial manufacturing and biomedical engineering. © 2007 SPIE-OSA. |
| Description: | Copyright © 2007 SPIE - The International Society for Optical Engineering. Copyright 2007 Society of Photo-Optical Instrumentation Engineers. This paper was published in Novel Optical Instrumentation for Biomedical Applications III, edited by Christian D. Depeursinge Proc. of SPIE-OSA Biomedical Optics, SPIE Vol. 6631, 663113 and is made available as an electronic reprint with permission of SPIE. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means, duplication of any material in this paper for a fee or for commercial purposes, or modification of the content of the paper are prohibited. |
| DOI: | 10.1117/12.727937 |
| Published version: | http://dx.doi.org/10.1117/12.727937 |
| Appears in Collections: | Aurora harvest Electrical and Electronic Engineering publications |
Files in This Item:
| File | Description | Size | Format | |
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| hdl_44894.pdf | 1.57 MB | Publisher's PDF | View/Open |
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