Clustering- and Transformer-Based Networks for the Style Analysis of Logo Images

Table 1

Performance comparison of internal indicators in different clustering methods.

Method	DBI	DI
SIFT + K-Means	4.009	0.093
CNN + K-Means	3.642	0.132
ViT + K-Means	3.565	0.167
DTCluster (CNN)	1.567	0.171
DTCluster (ViT, ours)	0.904	0.189