You should use eng.traineddata file from the tesseract "best" repository as your requirement https://github.com/tesseract-ocr/tessdata_best
for that error you may use a wrong eng.traineddata file ในวันที่ วันอาทิตย์ที่ 23 มีนาคม ค.ศ. 2025 เวลา 1 นาฬิกา 59 นาที 37 วินาที UTC+7 zdenop เขียนว่า: > Hello, > > I notice there may be some gaps in your understanding of Tesseract and its > training requirements. Training Tesseract effectively requires careful > adherence to its documentation and established processes. Proceeding > without this foundation risks wasting both your time and ours. Anyway I put > some notes below (inline with blue color) > > Kind regards, > > Zdenko > > pi 21. 3. 2025 o 18:56 Mitya <mityah...@gmail.com> napísal(a): > >> <https://stackoverflow.com/posts/79526256/timeline> >> >> I’ve been following this tutorial from YouTube: Guide to Tesseract >> Training https://www.youtube.com/watch?v=KE4xEzFGSU8&t=13s and its >> corresponding GitHub repository: astutejoe/tesseract_tutorial. >> https://github.com/astutejoe/tesseract_tutorial >> >> The tutorial walks through the process of training a custom Tesseract >> model, but I've run into an issue when trying to continue training the model >> > If the tutorial doesn't produce working results, you should contact its > author. > >> *What we tried*: Setup: I followed the steps in the tutorial to set up >> the environment, downloaded the necessary files, and began the training >> process using the base eng.traineddata model. >> >> *Training Command*: After preparing the training data and ground truth, >> I ran the following command to initiate the training: >> make training MODEL_NAME=Apex START_MODEL=eng >> TESSDATA=../tesseract/tessdata MAX_ITERATIONS=100 >> >> *Model Generation*: This command successfully generated the Apex.lstm >> model file. However, I encountered an issue when trying to use the >> Apex.lstm file for further training. >> > What does the statement ' *Model Generation*: This command successfully > ...' mean? Which command did you run? What is the Apex.lstm model file? > Tesseract uses traineddata files for models, correct?" > >> *Error:* When attempting to continue training the model, >> > Could you describe how you attempted to continue training the model? Also, > can you specify which part of the Tesseract documentation ( > https://tesseract-ocr.github.io/tessdoc/tess5/TrainingTesseract-5.html) > or the tesstrain step (https://github.com/tesseract-ocr/tesstrain) you > were referring to?" > >> I received the following error:Error, data/eng/Apex.lstm is an integer >> (fast) model, cannot continue training >> >> **What we faced:**I have verified that the eng.traineddata file is >> located correctly in /usr/share/tesseract-ocr/5/tessdata/ (path may differ >> depending on installation).Despite following the tutorial and using the >> correct paths for the eng.traineddata, >> > Not sure what you try to communicate with this as you use > `../tesseract/tessdata` for training which seems to be a different location > than `/usr/share/tesseract-ocr/5/tessdata/`. > >> I’m getting an error related to the model being an "integer model" and >> unable to continue training.I tried downloading the latest eng.traineddata >> from GitHub, but the error persists. >> > Try to search e.g. > https://github.com/search?q=org%3Atesseract-ocr%20integer%20model&type=code > > >> *Questions*: What does the "integer (fast) model" error mean, and how >> can I resolve it? Is there something I missed in the training process that >> would allow me to continue training Apex.lstm? Any advice or insights would >> be greatly appreciated. *Environment*: Tesseract version: 5.3.0 OS: >> Ubuntu 20.04 (MacBook Pro) Tesseract Data Path: >> /usr/share/tesseract-ocr/5/tessdata/Base Model: eng.traineddata Makefile: >> https://github.com/tesseract-ocr/tesstrain/blob/43ff10012af31914bb5b72304d9c21c8fdf4f464/Makefile >> >> Thank you in advance for your help! >> >> -- >> 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 tesseract-oc...@googlegroups.com. >> To view this discussion visit >> https://groups.google.com/d/msgid/tesseract-ocr/d09b45da-1e8a-4194-ad28-505857f0ad54n%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/d09b45da-1e8a-4194-ad28-505857f0ad54n%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 tesseract-ocr+unsubscr...@googlegroups.com. To view this discussion visit https://groups.google.com/d/msgid/tesseract-ocr/ff6efe1f-e822-4e0d-bd57-2165338e0d74n%40googlegroups.com.
