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http://dx.doi.org/10.5762/KAIS.2012.13.5.2291

X-ray fluorescence spectrum of the block algorithm to apply the interval threshold method using DWT  

Yang, Sang-Hoon (Department of Electronics Engineering, Chonbuk National University)
Lee, Jae-Hwan (Department of Electronics Engineering, Chonbuk National University)
Park, Dong-Sun (IT Convergence Research Center, Chonbuk National University)
Publication Information
Journal of the Korea Academia-Industrial cooperation Society / v.13, no.5, 2012 , pp. 2291-2297 More about this Journal
Abstract
X-ray fluorescence sprectrum signal include the continuum. XRF analysis the components of material by the amplitude of peaks. XRF remove the noise and background. To remove the noise, we apply the smoothing filter. And background removal methods applied such as SNIP, Morphology, Threshold methods. In this paper, we applied Threshold using DWT. Interval threshold method divide the some blocks in particular levels. We propose the method that is divided the particular level.
Keywords
Spectroscopy; DWT; Threshold; Background Removal;
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