复制代码
import cv2
import os


# 原来的图片路径
data_path = "E:/ZhaowkSVN/image-retrieval-jsdd/new_images/yuan/"

# 保存图片路径
result_path = "E:/ZhaowkSVN/image-retrieval-jsdd/new_images/yuan2/"
filenames = os.listdir(data_path)
print(data_path)
for filename in filenames:
    print(filename)
    # 读取图像
    image = cv2.imread(data_path + filename)

    # 改变图片尺寸
    res = cv2.resize(image, (1920, 1080), interpolation=cv2.INTER_CUBIC)

    # 保存图片
    cv2.imwrite(result_path + filename, res)