Nonlinear All-Optical Diffractive Deep Neural Network with 10.6 μm Wavelength for Image Classification

Figure 2

Image label design. (a) Detection area. (b) Label 0. (c) Label 1. (d) Label 2. (e) Label 3. (f) Label 4. (g) Label 5. (h) Label 6. (i) Label 7. (j) Label 8. (k) Label 9.

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