Difference between Local Feature and Global Feature

[hhjjaaa]

Hi !The acquisition of Local Feature and Global Feature I see in the code trace that there is only one more pooling operation, and I think they are both Global features. What is your reason for defining them as Local Feature and Global Feature

[laihaoran]

Thank you for your thoughtful observation. However, we did not use the ResNet network in our implementation, so this module is not being utilized in our case. In resnet, the global features are the mean pooling of local features. In vit, the global features is class tokens.