Fig. 3: Peak prediction by DEEP Picker for K-Ras 15N–1H HSQC for part of a cross-section along the direct 1H dimension.

A Prediction score of Class 2 peaks (red), Class 1 peaks (magenta), and Class 0 non-peaks (black) from the output classifier layer after a 3-point moving average. The class with the highest score is the class assigned to a given data point after non-maximal suppression (see text). B Input spectrum (blue) together with reconstructed individual Class 2 peaks (red) and Class 1 peaks (magenta).