python - 使用 Python-glob 循环一次加载两个图像

Question

我正在尝试使用 Python-glob 读取文件夹中的所有图像。这是部分代码:

    for file in glob.glob("\*.jpg"):
        image=cv2.imread(file);

It is working pretty well, but I need to to read two images at a time in one iteration of the glob loop i.e. the two consecutive images. In simple terms i need image[i] and image[i+1].

Answer 1

这是您要找的吗？

files = glob.glob("\*.jpg")
img_a = cv2.imread(files[0])

for file in files[1:]:

    img_b = cv2.imread(file);

    # do what you need to do with img_a and img_b

    # and then prepare img_a for the next loop
    img_a = img_b