Fig. 4: Machine learning attack test. | Communications Materials

Fig. 4: Machine learning attack test.

From: Optical physical unclonable functions based on Förster resonant energy transfer in multi-color quantum dots

Fig. 4

a Schematic of predicting security keys generated from mQDs-based optical PUFs using Fourier regression model. b Representative training and test results for various Fourier order (NF). Statistical analysis of test accuracy and heatmap of training/test accuracy for various NF using c, e red and d, f green security keys, respectively.

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