Figure 7 | Scientific Reports

Figure 7

From: Hyperspectral signature-band extraction and learning: an example of sugar content prediction of Syzygium samarangense

Figure 7

Absolute mean of the integrated gradients of the feedforward neural network model with a bandwidth of ± 5 nm in a spectral range of 400–700 nm. The top six Score ranked bands are shown by the bars with slash texture and selected as the signature bands, as listed in Table 7. The blue bars represent that the MIG value of the bands is positive. The red bars represent that the MIG value of the bands is negative.

Back to article page