A fast fluorescence background suppression method for Raman spectroscopy based on stepwise spectral reconstruction

• Main Authors: Chen, Shuo, Kong, Lingmin, Xu, Wenbin, Cui, Xiaoyu, Liu, Quan
• Other Authors: School of Chemical and Biomedical Engineering
• Format: Article
• Language: English
• Published: 2018
• Subjects: Biomedical Signal Processing; DRNTU::Engineering::Chemical engineering; Raman Spectroscopy
• Online Access: https://hdl.handle.net/10356/89200; http://hdl.handle.net/10220/47031
• Institution: Nanyang Technological University

Raman spectroscopy is a rapid and non-destructive technique for detecting unique spectral fingerprints from biological samples. Raw Raman spectra often come with strong fluorescence background that makes spectral interpretation challenging. Although fluorescence background can be suppressed experime...