1
import pytesser3
import Image
a = Image.open("C:\\Users\\dell\\Desktop\\test.png")
b = pytesser3.image_to_string(a)
print(b)
我试图制作一个简单的OCR程序,但每当我运行它时,我都会收到以下错误消息。我甚至卸载pytesser3并重新安装它,但没有任何改变。我究竟做错了什么?在Pytesser3中未发现错误
Traceback (most recent call last):
File "C:/Users/dell/Desktop/crossword.py", line 4, in <module>
b = pytesser3.image_to_string(a)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\site- packages\pytesser3\__init__.py", line 30, in image_to_string
call_tesseract(scratch_image_name, scratch_text_name_root)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\site- packages\pytesser3\__init__.py", line 20, in call_tesseract
proc = subprocess.Popen(args)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 707, in __init__
restore_signals, start_new_session)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 990, in _execute_child
startupinfo)
FileNotFoundError: [WinError 2] The system cannot find the file specified:
这里是test.png: https://i.stack.imgur.com/NBjbc.png
import pytesser3
import Image
import pytesseract
pytesseract.pytesseract.tesseract_cmd = 'C:\\Users\\dell\\AppData\\Local\\Programs\\Python\\Python36-32\\Lib\\site-packages\\pytesseract'
a = Image.open("C:\\Users\\dell\\Desktop\\test.png")
b = pytesseract.image_to_string(a)
print(b)
我没有你所说的话,但现在我已经有了一个不同的错误:
Traceback (most recent call last):
File "C:/Users/dell/Desktop/crossword.py", line 6, in <module>
b = pytesseract.image_to_string(a)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pytesseract\pytesseract.py", line 122, in image_to_string
config=config)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\site-packages\pytesseract\pytesseract.py", line 46, in run_tesseract
proc = subprocess.Popen(command, stderr=subprocess.PIPE)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 707, in __init__
restore_signals, start_new_session)
File "C:\Users\dell\AppData\Local\Programs\Python\Python36-32\lib\subprocess.py", line 990, in _execute_child
startupinfo)
PermissionError: [WinError 5] Access denied.