My remark is about code quality. Code quality is relevant. Or indication
that somebody is doing copy&paste without understanding code - that is
dangerous.
Zdenko
po 15. 7. 2024 o 12:30 René JM Clais <reneclai...@gmail.com> napísal(a):
> My code is working well and your remarks are out of the context.
>
> Le dim. 14 juil. 2024 à 19:47, Zdenko Podobny <zde...@gmail.com> a écrit :
>
>> So you do not understand the code you posted?
>>
>> Zdenko
>>
>>
>> ne 14. 7. 2024 o 19:44 René JM Clais <reneclai...@gmail.com> napísal(a):
>>
>>> I don't understand what do you mean ?
>>>
>>> Le dim. 14 juil. 2024 à 16:13, Zdenko Podobny <zde...@gmail.com> a
>>> écrit :
>>>
>>>> custom_config = r' -l ' + 'eng' + ' --psm 6
>>>>
>>>>
>>>> What is the point of this? To slow down the script?
>>>>
>>>> Zdenko
>>>>
>>>>
>>>> ne 14. 7. 2024 o 15:56 René JM Clais <reneclai...@gmail.com>
>>>> napísal(a):
>>>>
>>>>> import cv2
>>>>> import pytesseract as tesser
>>>>>
>>>>>
>>>>> originalImage = cv2.imread("myfile.jpg") #myfile.jpg ===> original
>>>>> image
>>>>>
>>>>> (thresh, imgbw) = cv2.threshold(originalImage,180,255,
>>>>> cv2.THRESH_BINARY) # black and white
>>>>>
>>>>>
>>>>>
>>>>> cv2.imshow('Black white image', imgbw)
>>>>> cv2.waitKey(0) #make enter
>>>>> cv2.destroyAllWindows()
>>>>>
>>>>> #tesseract transformation
>>>>> #
>>>>>
>>>>>
>>>>>
>>>>> custom_config = r' -l ' + 'eng' + ' --psm 6 '
>>>>>
>>>>>
>>>>> text= tesser.image_to_string(imgbw,config=custom_config )
>>>>> print(text) #the text
>>>>>
>>>>>
>>>>> Le sam. 13 juil. 2024 à 18:26, Iain Downs <i...@idcl.co.uk> a écrit :
>>>>>
>>>>>> Can you give me some example code? I'm currently trying to get
>>>>>> tesseract working for C++ in Visual Studio and it's a bit of a nightmare.
>>>>>> python seems easier though it's not one of my main languages - I can try
>>>>>> it
>>>>>> out though!
>>>>>>
>>>>>> Iain
>>>>>>
>>>>>> On Saturday, July 13, 2024 at 11:20:54 AM UTC+1 renec...@gmail.com
>>>>>> wrote:
>>>>>>
>>>>>>> Hi,
>>>>>>> I try your example with tesseract for python - it works well
>>>>>>>
>>>>>>> Le jeu. 11 juil. 2024 à 20:35, Iain Downs <ia...@idcl.co.uk> a
>>>>>>> écrit :
>>>>>>>
>>>>>>>> I'm trying to extract page numbers from scanned pages of text.
>>>>>>>> Page Numbers are either at the top or at the bottom - sometimes with
>>>>>>>> titles
>>>>>>>> / authors / chapters. Occasionally elsewhere, but I don't care about
>>>>>>>> the
>>>>>>>> exceptions.
>>>>>>>>
>>>>>>>> I've loaded tesseract 5.4 (windows) and run some tests using the
>>>>>>>> executable. I'm finding that if the page number is a single digit on
>>>>>>>> the
>>>>>>>> line, tesseract ignores it (but otherwise does a fantastic job of OCR
>>>>>>>> even
>>>>>>>> with skewed and noisy images).
>>>>>>>>
>>>>>>>> I've isolated the single line used that as input and tesseract
>>>>>>>> tells me 'the page is empty'.
>>>>>>>>
>>>>>>>> Here is a sample of a single line with a '1' in it resolution is
>>>>>>>> 300dpi.
>>>>>>>> [image: 101_bottom.jpg]
>>>>>>>>
>>>>>>>> Ultimately I would be writing a program using tesseract, but in the
>>>>>>>> first instance I'd like to see it work with the exe.
>>>>>>>>
>>>>>>>> So, can I tell tesseract to be less fussy with individual
>>>>>>>> characters and if not how would I do so programatically - if possible?
>>>>>>>>
>>>>>>>> Thanks
>>>>>>>>
>>>>>>>> Iain
>>>>>>>>
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