时间：2021-06-16 08:21:27 | 栏目：Python代码 | 点击：次
如下所示：
# -*- coding: UTF-8 -*-
import numpy as np
import os
from scipy.misc import imread, imresize
import matplotlib.pyplot as plt
from glob import glob
# 读取目录下所有的jpg图片
def load_image(image_path, image_size):
file_name=glob(image_path+"/*jpg")
sample = []
for file in file_name:
pic = imread(file).astype(np.float32)
pic = imresize(pic, (image_size, image_size)).astype(np.float32)
sample.append(pic)
sample = np.array(sample)
return sample
if __name__=='__main__':
samples=load_image("./images",150)
# 显示第一张图片
pic=samples[:1,:,:,:]
pic=np.reshape(pic,(150,150,3)).astype(np.uint8)
plt.imshow(pic)
plt.show()