Code that was posted here is not dangerous. Just a python coder would make it the right way.
Zdenko po 15. 7. 2024 o 16:09 Mona Dastar <[email protected]> napísal(a): > Hi everyone > Regarding what Zdenko said, after the first section of module 3 I stopped > because I had questions and I couldn’t understand the code, I have trouble > with the last module what do you think? > Since that I didn’t study and I am getting farther and further away. > I appreciate your tips. > > > On Mon, 15 Jul 2024 at 10:03 Zdenko Podobny <[email protected]> wrote: > >> 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 <[email protected]> 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 <[email protected]> a >>> écrit : >>> >>>> So you do not understand the code you posted? >>>> >>>> Zdenko >>>> >>>> >>>> ne 14. 7. 2024 o 19:44 René JM Clais <[email protected]> >>>> napísal(a): >>>> >>>>> I don't understand what do you mean ? >>>>> >>>>> Le dim. 14 juil. 2024 à 16:13, Zdenko Podobny <[email protected]> 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 <[email protected]> >>>>>> 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 <[email protected]> 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 [email protected] >>>>>>>> wrote: >>>>>>>> >>>>>>>>> Hi, >>>>>>>>> I try your example with tesseract for python - it works well >>>>>>>>> >>>>>>>>> Le jeu. 11 juil. 2024 à 20:35, Iain Downs <[email protected]> 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 >>>>>>>>>> >>>>>>>>>> -- >>>>>>>>>> You received this message because you are subscribed to the >>>>>>>>>> Google Groups "tesseract-ocr" 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<https://groups.google.com/d/msgid/tesseract-ocr/2e56b599-4dcf-4b93-8e1b-40a57b36d3e9n%40googlegroups.com?utm_medium=email&utm_source=footer> >>>>>>>> . >>>>>>>> >>>>>>> -- >>>>>>> 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/CAPJAo_qXNcQyuQYBTVdkx1kLYnVpLJJQ-1a%3DwM7SBCcJsmANvw%40mail.gmail.com >>>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/CAPJAo_qXNcQyuQYBTVdkx1kLYnVpLJJQ-1a%3DwM7SBCcJsmANvw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>>> . >>>>>>> >>>>>> -- >>>>>> 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/CAJbzG8wgH%2Bt4ZCs_nE0zoPtmwT6gzmRcF5YDZsJrZBAoghSdmA%40mail.gmail.com >>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8wgH%2Bt4ZCs_nE0zoPtmwT6gzmRcF5YDZsJrZBAoghSdmA%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>>> . >>>>>> >>>>> -- >>>>> 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/CAPJAo_qX3dFGnKRZ0UN4Aqq0%2BU-Vzm1hyn6qhYzLDuNn0T9bjw%40mail.gmail.com >>>>> <https://groups.google.com/d/msgid/tesseract-ocr/CAPJAo_qX3dFGnKRZ0UN4Aqq0%2BU-Vzm1hyn6qhYzLDuNn0T9bjw%40mail.gmail.com?utm_medium=email&utm_source=footer> >>>>> . >>>>> >>>> -- >>>> You received this message because you are subscribed 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