基于小波变换的压缩感知理论对水质检测紫外-可见光谱数据的去噪研究

赵明富^1,², 唐平^1,², 汤斌^1,^2,^3,^*, 何鹏³, 徐杨非^1,², 邓思兴^1,², 石胜辉^1,²

Research on Denoising of UV-Vis Spectral Data for Water Quality Detection with Compressed Sensing Theory Based on Wavelet Transform

ZHAO Ming-fu^1,², TANG Ping^1,², TANG Bin^1,^2,^3,^*, HE Peng³, XU Yang-fei^1,², DENG Si-xing^1,², SHI Sheng-hui^1,²

两种不同的去噪方法对邻苯二甲酸氢钾标液的紫外-可见光谱数据去噪前后对比 (a): 小波阈值去噪; (b): 压缩感知去噪.