pytorch读取片路径,pytorch加载片数据集

pytorch读取图片是用的python，目前刚开始学习，具体代码如下：

from torchvision import transforms, datasets as dsfrom PIL import Imageimg_path="F:/mpii_human_pose_v1/images/000001163.jpg"transform1 = transforms.Compose([ transforms.ToTensor(), # range [0, 255] -> [0.0,1.0] ])##PILimg = Image.open(img_path).convert('RGB') # 读取图像img2 = transform1(img) # 归一化到 [0.0,1.0]print("img2 = ",img2)#转化为PILImage并显示img_2 = transforms.ToPILImage()(img2).convert('RGB')print("img_2 = ",img_2)img_2.show()

正常显示