Thanks for the nice article. Peak detection algorithms are indeed required in many engineering applications, so it is good to see that there are different approaches to the same problem.
I just want to add that PeakUtils also support fitting gaussians and computing centroids to increase the peak resolution, allowing for a higher resolution (instead of just finding the indexes). Also, the PeakUtils indexes function was inspired on Marcos Duarte implementation, so those methods have some similarities in the results.
I just want to add that PeakUtils also support fitting gaussians and computing centroids to increase the peak resolution, allowing for a higher resolution (instead of just finding the indexes). Also, the PeakUtils indexes function was inspired on Marcos Duarte implementation, so those methods have some similarities in the results.
Marcos Duarte