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https://hdl.handle.net/2440/39632
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DC Field | Value | Language |
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dc.contributor.author | Ferguson, B. | - |
dc.contributor.author | Abbott, D. | - |
dc.date.issued | 2001 | - |
dc.identifier.citation | Fluctuation and Noise Letters (FNL), 2001; 1(2):L65-L69 | - |
dc.identifier.issn | 0219-4775 | - |
dc.identifier.issn | 1793-6780 | - |
dc.identifier.uri | http://hdl.handle.net/2440/39632 | - |
dc.description | © World Scientific Publishing Company | - |
dc.description.abstract | Terahertz pulse imaging (TPI) systems are used to obtain sub-millimeter spectroscopic measurements for a wide range of applications. This letter highlights the use of wavelet de-noising to markedly improve the SNR of the obtained data, increasing the SNR by up to 10 dB. A comparison of different wavelet families and properties is presented and the results demonstrated on THz image data of an oak leaf and an Australian $100 note. | - |
dc.description.statementofresponsibility | Bradley Ferguson; Derek Abbott | - |
dc.language.iso | en | - |
dc.publisher | World Scientific Publishing Co. Pty. Ltd. | - |
dc.source.uri | http://www.worldscinet.com/cgi-bin/details.cgi?id=pii:S0219477501000226&type=html | - |
dc.title | Wavelet de-noising of optical terahertz pulse imaging data | - |
dc.type | Journal article | - |
dc.identifier.doi | 10.1142/S0219477501000226 | - |
pubs.publication-status | Published | - |
dc.identifier.orcid | Abbott, D. [0000-0002-0945-2674] | - |
Appears in Collections: | Aurora harvest 6 Electrical and Electronic Engineering publications |
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