1. 模型下载
import re
import os
import glob
import torch
from torch.hub import download_url_to_file
from torch.hub import urlparse
import torchvision.models as models
def download_
import re
import os
import glob
import torch
from torch.hub import download_url_to_file
from torch.hub import urlparse
import torchvision.models as models
def download_