Deep learning-based denoising for fast time-resolved flame emission spectroscopy in high-pressure combustion environment

1 code implementation • 29 Jul 2022 • Taekeun Yoon, Seon Woong Kim, Hosung Byun, Younsik Kim, Campbell D. Carter, Hyungrok Do

For training and testing the CNN, flame chemiluminescence spectra were captured from a stable methane-air flat flame using a portable spectrometer (spectral range: 250 - 850 nm, resolution: 0. 5 nm) with varied equivalence ratio (0. 8 - 1. 2), pressure (1 - 10 bar), and exposure time (0. 05, 0. 2, 0. 4, and 2 s).

Denoising Property Prediction