pyzbar缺少实际上存在的模块属性？

Question

Win 10 x64，Python 2.7，Spyder IDE

我正在使用Adrian Rosebrock的OpenCV博客中的一些代码...

import pyzbar
import cv2

# load the input image
image = cv2.imread("barcode_example.png")

# find the barcodes in the image and decode each of the barcodes
barcodes = pyzbar.pyzbar.decode(image)

# loop over the detected barcodes
for barcode in barcodes:
    # extract the bounding box location of the barcode and draw the
    # bounding box surrounding the barcode on the image
    (x, y, w, h) = barcode.rect
    cv2.rectangle(image, (x, y), (x + w, y + h), (0, 0, 255), 2)

    # the barcode data is a bytes object so if we want to draw it on
    # our output image we need to convert it to a string first
    barcodeData = barcode.data.decode("utf-8")
    barcodeType = barcode.type

    # draw the barcode data and barcode type on the image
    text = "{} ({})".format(barcodeData, barcodeType)
    cv2.putText(image, text, (x, y - 10), cv2.FONT_HERSHEY_SIMPLEX,
        0.5, (0, 0, 255), 2)

# show the output image
cv2.imshow("Image", image)
cv2.waitKey(0)

我不断收到以下错误信息...

AttributeError: 'module' object has no attribute 'pyzbar'

但是，当我在Spyder中检查模块时，确实确实说到了artifute ...

我尝试从命令行运行，结果相同。

我还检查了我的zbar安装是否正常并且没有问题

这是Python绑定问题还是真的很明显？

Answer 1

尝试：

import pyzbar.pyzbar as pyzbar

为我工作。