ok, it gave me WinErr5 again.
PS C:\Users\Supharerk\ocr_server> pipenv run python .\test_tess.py
C:\Users\SUPHAR~1\AppData\Local\Temp\tess_g9e7avw0
Image shape: (1150, 835, 3)
Traceback (most recent call last):
File ".\test_tess.py", line 19, in <module>
data_dict = pytesseract.image_to_data(img, output_type=Output.DICT)
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 426, in image_to_data
}[output_type]()
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 424, in <lambda>
Output.DICT: lambda: file_to_dict(run_and_get_output(*args), '\t', -1),
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 264, in run_and_get_output
return output_file.read().decode('utf-8').strip()
File
"c:\users\supharerk\appdata\local\continuum\anaconda3\lib\contextlib.py",
line 119, in __exit__
next(self.gen)
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 176, in save
cleanup(f.name)
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 136, in cleanup
raise e
File
"C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
, line 133, in cleanup
remove(filename)
PermissionError: [WinError 5] Access is denied:
'C:\\Users\\SUPHAR~1\\AppData\\Local\\Temp\\tess_69cggzq3'
เมื่อ วันอาทิตย์ที่ 1 มีนาคม ค.ศ. 2020 3 นาฬิกา 05 นาที 39 วินาที UTC+7,
zdenop เขียนว่า:
>
> 1. Make sure you have the latest version of tesseract.
> Then try this script and provide exact/full error message:
>
> import tempfile
>
> import cv2
> import pytesseract
> from PIL import Image
> from pytesseract import Output
>
> pytesseract.pytesseract.tesseract_cmd = 'C:\\Program
> Files\\Tesseract-OCR\\tesseract.exe'
>
> *i*mg = cv2.imread('images/invoice-sample.jpg')
>
> # check temp file
> temp_file = tempfile.NamedTemporaryFile(prefix='tess_')
> print(temp_file.name)
> image = Image.fromarray(img)
> image.save(temp_file.name + '.png', format='png', **image.info)
> temp_file.close()
>
> if img.any():
> print("Image shape:", img.shape)
> data_dict = pytesseract.image_to_data(img, output_type=Output.DICT)
> n_boxes = len(data_dict['level'])
> for i in range(n_boxes):
> (x, y, w, h) = (data_dict['left'][i], data_dict['top'][i], data_dict[
> 'width'][i], data_dict['height'][i])
> cv2.rectangle(img, (x, y), (x + w, y + h), (255, 125, 125), 2)
> cv2.imshow('img', img)
> cv2.waitKey(0)
> else:
> print("Can not open input file")
>
>
>
>
> Zdenko
>
>
> so 29. 2. 2020 o 19:04 Supharerk Thawillarp <[email protected]
> <javascript:>> napísal(a):
>
>> Sure
>>
>> >>> pytesseract.pytesseract.tesseract_cmd = 'C:\\Program
>> Files\\Tesseract-OCR\\tesseract.exe'
>> >>> pytesseract.get_tesseract_version()
>> LooseVersion ('5.0.0-alpha.20200223')
>>
>>
>> เมื่อ วันอาทิตย์ที่ 1 มีนาคม ค.ศ. 2020 0 นาฬิกา 21 นาที 26 วินาที UTC+7,
>> zdenop เขียนว่า:
>>>
>>> This means there is problem with pytesseract/python permissions.
>>>
>>> Can you get output for pytesseract.get_tesseract_version()?
>>>
>>> Zdenko
>>>
>>>
>>> so 29. 2. 2020 o 12:10 Supharerk Thawillarp <[email protected]>
>>> napísal(a):
>>>
>>>> No, the tesserect successfully run with output generated in textfile.
>>>>
>>>> (base) PS C:\Users\Supharerk\ocr_server> & 'C:\Program
>>>> Files\Tesseract-OCR\tesseract.exe' .\images\invoice-sample.jpg invoice-
>>>> sample
>>>> Tesseract Open Source OCR Engine v5.0.0-alpha.20200223 with Leptonica
>>>>
>>>>
>>>>
>>>> However, the WinError 5 arise again when running from python (with
>>>> pipenv)
>>>> (base) PS C:\Users\Supharerk\ocr_server> pipenv run python .\app2.py
>>>> Traceback (most recent call last):
>>>> File ".\app2.py", line 10, in <module>
>>>> d=pytesseract.image_to_data(img,output_type=Output.DICT)
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 426, in image_to_data
>>>> }[output_type]()
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 424, in <lambda>
>>>> Output.DICT: lambda: file_to_dict(run_and_get_output(*args), '\t',
>>>> -1),
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 264, in run_and_get_output
>>>> return output_file.read().decode('utf-8').strip()
>>>> File
>>>> "c:\users\supharerk\appdata\local\continuum\anaconda3\lib\contextlib.py"
>>>> , line 119, in __exit__
>>>> next(self.gen)
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 176, in save
>>>> cleanup(f.name)
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 136, in cleanup
>>>> raise e
>>>> File
>>>> "C:\Users\Supharerk\.virtualenvs\ocr_server-jUkFWk3u\lib\site-packages\pytesseract\pytesseract.py"
>>>> , line 133, in cleanup
>>>> remove(filename)
>>>> PermissionError: [WinError 5] Access is denied:
>>>> 'C:\\Users\\SUPHAR~1\\AppData\\Local\\Temp\\tess_y3d570lt'
>>>>
>>>>
>>>>
>>>>
>>>>
>>>>
>>>> เมื่อ วันเสาร์ที่ 29 กุมภาพันธ์ ค.ศ. 2020 16 นาฬิกา 19 นาที 41 วินาที
>>>> UTC+7, zdenop เขียนว่า:
>>>>>
>>>>> Can you replicate problem with command line /"pure" tesseract? e,g,
>>>>> 'C:\\Program Files\\Tesseract-OCR\\tesseract.exe'
>>>>> images/invoice-sample.jpg
>>>>> invoice-sample
>>>>>
>>>>> Zdenko
>>>>>
>>>>>
>>>>> pi 28. 2. 2020 o 20:31 Supharerk Thawillarp <[email protected]>
>>>>> napísal(a):
>>>>>
>>>>>>
>>>>>> I'm new to tesseract and trying to follow tutorial on Windows 10
>>>>>> using the code below
>>>>>>
>>>>>> import cv2
>>>>>> import pytesseract
>>>>>> from pytesseract import Output
>>>>>> pytesseract.pytesseract.tesseract_cmd = 'C:\\Program
>>>>>> Files\\Tesseract-OCR\\tesseract.exe'
>>>>>>
>>>>>>
>>>>>> img=cv2.imread('images/invoice-sample.jpg')
>>>>>>
>>>>>>
>>>>>> d=pytesseract.image_to_data(img,output_type=Output.DICT)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> print(d.keys)
>>>>>>
>>>>>>
>>>>>>
>>>>>>
>>>>>> The problem is, I keep getting error PermissionError: [WinError 5]
>>>>>> Access is denied: 'from implementing image_to_data and image_to_string
>>>>>> in
>>>>>> Windows 10.
>>>>>>
>>>>>> Only resource I found in stackoverflow is to set tesseract_cmd, PATH
>>>>>> and TESSDATA_PREFIX which did not work for me. Not even using the
>>>>>> administrative cmd works.
>>>>>>
>>>>>> After spending a couple hours I found setting permission for
>>>>>> tesseract.exe (right click, select property and go to security tab) by
>>>>>> checking Full control and Modify below to make it works.
>>>>>>
>>>>>> Hope this will help some people strugglingthe same problem.
>>>>>>
>>>>>>
>>>>>> [image: 1582917756731.jpg][image: 1582917788913.jpg]
>>>>>>
>>>>>> --
>>>>>> You received this message because you are subscribed to the Google
>>>>>> Groups "tesseract-ocr" group.
>>>>>> To unsubscribe from this group and stop receiving emails from it,
>>>>>> send an email to [email protected].
>>>>>> To view this discussion on the web visit
>>>>>> https://groups.google.com/d/msgid/tesseract-ocr/2d9f9f66-40a5-4ce9-9f14-cca48307e9f5%40googlegroups.com
>>>>>>
>>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/2d9f9f66-40a5-4ce9-9f14-cca48307e9f5%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>>>> .
>>>>>>
>>>>> --
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>>>> To view this discussion on the web visit
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>>>>
>>>> <https://groups.google.com/d/msgid/tesseract-ocr/06df8a53-6027-4dc5-af29-b7e29d446b29%40googlegroups.com?utm_medium=email&utm_source=footer>
>>>> .
>>>>
>>> --
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>> email to [email protected] <javascript:>.
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>>
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>> .
>>
>
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