与Django结合利用模型对上传图片预测的实例详解

1 预处理 (1)对上传的图片进行预处理成100*100大小 def prepicture(picname): img = Image.open('./media/pic/' + picname) new_img = img.resize((100, 100), Image.BILINEAR) new_img.save(os.path.join('./media/pic/', os.path.basename(picname))) (2)将图片转化成数组 def read_image2(filename): img = Image.open('./media/pic/'+f