Fig. 7: Illustration of performance of DEEP Picker for 2D 13C–1H HSQC of mouse urine. | Nature Communications

Fig. 7: Illustration of performance of DEEP Picker for 2D 13C–1H HSQC of mouse urine.

From: DEEP picker is a deep neural network for accurate deconvolution of complex two-dimensional NMR spectra

Fig. 7

Selected spectral regions are depicted in Panels A–D, which include the highly crowded carbohydrate region. DEEP Picker is able to identify and distinguish between cross-peaks that strongly overlap, which poses a significant challenge for their analysis by traditional peak pickers. Picked cross-peaks are indicated as circles and color-coded according to their amplitude on a logarithmic scale with logarithmic contour line spacings.

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