Python 导入pyzbar.pyzbar-找不到zbar共享库
我想做一个脚本,用于检测和读取照片中的二维码。我想使用PyZbar,但我有一些错误的问题 我在谷歌实验室工作Python 导入pyzbar.pyzbar-找不到zbar共享库,python,computer-vision,google-colaboratory,qr-code,Python,Computer Vision,Google Colaboratory,Qr Code,我想做一个脚本,用于检测和读取照片中的二维码。我想使用PyZbar,但我有一些错误的问题 我在谷歌实验室工作 !sudo apt install tesseract-ocr !pip install pytesseract !pip install pyzbar[scripts] import shutil import os import random import re import cv2 import numpy as np import pytesseract from pytes
!sudo apt install tesseract-ocr
!pip install pytesseract
!pip install pyzbar[scripts]
import shutil
import os
import random
import re
import cv2
import numpy as np
import pytesseract
from pytesseract import Output
%matplotlib inline
import matplotlib as mpl
import matplotlib.pyplot as plt
import matplotlib.pylab as pylab
import glob
import pyzbar.pyzbar
from PIL import Image
这是我一直在努力解决的一个错误:
ImportError Traceback (most recent call last)
<ipython-input-25-d8758fa4db37> in <module>()
24 import glob
25 # ZBAR - Bar Code Reader is an open source software suite for reading bar codes from various sources, such as video streams, image files and raw intensity sensors
---> 26 import pyzbar.pyzbar
27 # PIL - Python Imaging Library
28 from PIL import Image
4 frames
/usr/local/lib/python3.6/dist-packages/pyzbar/zbar_library.py in load()
63 path = find_library('zbar')
64 if not path:
---> 65 raise ImportError('Unable to find zbar shared library')
66 libzbar = cdll.LoadLibrary(path)
67 dependencies = []
ImportError: Unable to find zbar shared library
在此之前,感谢您的回答!pip install pyzbar,您需要使用此命令安装libzbar
!apt install libzbar0
那么,pyzbar应该可以工作了。在你可以工作之前!pip install pyzbar,您需要使用此命令安装libzbar
!apt install libzbar0
那么,派兹巴应该会起作用