Figure 16 | Scientific Reports

Figure 16

From: Pet dog facial expression recognition based on convolutional neural network and improved whale optimization algorithm

Figure 16

The accuracy curve and loss curve of model training in dog facial expression recognition. (a) The accuracy curve of the LeNet-5. (b) The loss curve of the LeNet-5. (c) The accuracy curve of the CNN. (d) The loss curve of the CNN. (e) The accuracy curve of the WOA-CNN. (f) The loss curve of the WOA-CNN. (g) The accuracy curve of the IWOA-CNN. (h) The loss curve of the IWOA-CNN.

Back to article page