baseline correction

常见例句

A fast automatic algorithm is proposed for baseline correction of infrared (IR) spectral signals.
给出了一种快速的自动算法用于红外光谱信号的基线校正。
Firstly, the polynomial convolution algorithm was used in spectrogram smoothness, baseline correction and standardization for original NIRS data of diesel fuel.
首先，采用多项式卷积对原始的柴油NIRS数据进行光谱平滑、基线校正和标准归一化；
Finally, the initial processing of 15 accelerograms, such as baseline correction and calculation of acceleration peaks, Fourier spectra and response spectra etc. , were done.
最后，对获取的15条数字加速度记录作了初步处理分析，如基线校正、加速度峰值计算、傅里叶谱及反应谱计算等。