小波变换导数法X射线荧光光谱自适应寻峰研究

汪雪元^1,^2,³, 何剑锋^1,^2,^3,^*, 刘琳^1,^2,³, 聂逢君²

Research on Adaptive Peak Detection of X-Ray Fluorescence Spectrum With Wavelet Transform and Derivative Method

WANG Xue-yuan^1,^2,³, HE Jian-feng^1,^2,^3,^*, LIU Lin^1,^2,³, NIE Feng-jun²

一阶导数法寻峰效果 (a): 未平滑的寻峰结果; (b):均值平滑后寻峰结果-窗口大小为5