Baseline

How to perform a Rubberband-Correction on spectroscopic data?

How to perform a Rubberband-Correction on spectroscopic data?
  1. What is baseline in spectrum?

What is baseline in spectrum?

In spectroscopy, in order to compare two different spectra, you need to use a common baseline. It is usually been done by applying a continuum graph for each spectrum separately, then, divide the original spectrum by the continuum graph. the result is a continuum removed spectra for each sample.

Between Origin of the definitions of 16 types of discrete normalized/non-normalized Sine and Cosine transforms
Origin of the definitions of 16 types of discrete normalized/non-normalized Sine and Cosine transforms
What is the difference between DFT and DCT?Why do we use DFT? What is the difference between DFT and DCT?Like the discrete Fourier transform (DFT), ...
Bias Bias-variance trade-off in image denoising
Bias-variance trade-off in image denoising
What is trade off between bias and variance?What is high bias and high variance?Does regularization increase bias? What is trade off between bias an...
Peak True Peak detection
True Peak detection
What is true peak detection?Should I turn on True Peak?What's the difference between peak and true peak?What should your true peak be? What is true ...