the performance of different backbones

[alistlhks]

The official code uses the Alextnet as the backbone. Do you use the other backbone to evaluate the performance?

[LLLLLLLloser]

官方代码使用 Alextnet 作为主干。您是否使用另一个主干来评估性能？
I tried to replace it with another backbone, but without weights, the training time was very long.