[Retracted] The Application of Pattern Recognition System in Design Field Based on Aesthetic Principles

Table 2

Error rate test results of multicolumn convolutional neural networks based on different convolution kernel sizes on the MNIST dataset.

	Group1 (%)	Group2 (%)
Single-column convolutional network	0.98	0.85
Multicolumn convolutional network	0.72	0.64
Reduced error rate	26.53	24.71