Application Characteristics and Innovation of Digital Technology in Visual Communication Design

Table 3

Identification results.

Method of use	Type A image recognition accuracy (%)	Type B image recognition accuracy (%)	Type C image recognition accuracy (%)	Type D image recognition accuracy (%)
This paper method	82.35	85.36	87.12	85.74
PCANet and linear discriminant methods	75.36	76.63	81.17	74.52
Computer vision methods	73.74	72.85	79.28	73.73