Fig. 3: Samples of trained layer masks to be displayed on SLM for Fashion MNIST and Imagenette. | Nature Photonics

Fig. 3: Samples of trained layer masks to be displayed on SLM for Fashion MNIST and Imagenette.

From: Nonlinear processing with linear optics

Fig. 3

a, Example sample from the Fashion MNIST dataset alongside its corresponding layer masks, combined with trainable parameters, according to both schemas. The colour code represents phase modulation ranging from 0 to 2π. b, Example sample from the Imagenette dataset, and its corresponding layer masks combined with trainable parameters for both schemas.

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