transforms的使用

#toTensor

image=Image.open('D:\GKD\data\dogdata\\1.jpg')
trans_totensor= transforms.ToTensor()
img_tensor=trans_totensor(image)
#Normalize
trans_forms=transforms.Normalize([0.5,0.5,0.5],[0.5,0.5,0.5])
img_normal=trans_forms(img_tensor)

#resize
trans_resize=transforms.Resize((224,224))
img_resize=trans_resize(img_tensor)