Fig. 3: Brain-inspired behaviors and neural morphology simulation of the s-OOSTs under electrical pulse stimulation. | npj Flexible Electronics

Fig. 3: Brain-inspired behaviors and neural morphology simulation of the s-OOSTs under electrical pulse stimulation.

From: Stretchable optoelectronic synapses with ultraviolet to near-infrared perception for retina-inspired computing and vision-adaptive sensing

Fig. 3: Brain-inspired behaviors and neural morphology simulation of the s-OOSTs under electrical pulse stimulation.The alternative text for this image may have been generated using AI.

a Learning-forgetting-relearning” brain-inspired behaviors under 0% strain. b “Learning-forgetting-relearning” brain-inspired behaviors under 50% strain. c ΔPSC under successive positive-negative pulse groups. d Average NL value at different strains. e MNIST dataset and neural network with three layers of ANN. f The recognition accuracy of 28 × 28 pixel handwritten digital images with training epochs measured at 0% and 50% strains.

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