Re: [tesseract-ocr] Infinite Loop of Compute CTC targets failed!

I have done this and the same error appear. My Problem with the BOX File Generation for a whole page On Friday, August 17, 2018 at 2:09:53 PM UTC+2, shree wrote: > > Please build the latest code beta.4 and run the same test. > > On Fri, Aug 17, 2018 at 4:44 PM, > > wrote: > >> ### Environment

[tesseract-ocr] BOX File Automatic Generation using the word coordinates

I want to train tesseract 4 using images and ground truth text. I have generated the BOX file in for a page in the below format. D 1107 191 1167 209 0 a 1107 191 1167 209 0 t 1107 191 1167 209 0 e 1107 191 1167 209 0 : 1107 191 1167 209 0 1107 191 1167 209 0 2 1202 192 1294 209 0 0

[tesseract-ocr] Infinite Loop of Compute CTC targets failed!

### Environment * **Tesseract Version**: 4.0.0-beta.1-306-g45b11cd * **Commit Number**: 4.0.0-beta.1-306-g45b11cd * **Platform**: Ubuntu x86_64 GNU/Linux ### Current Behavior: Infinite loop of Compute CTC targets failed I have a box file and tif images and i run the below script for training.

Re: [tesseract-ocr] combine_tessdata. Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata

I think this is a mistake in naming the variable CONTINUE_FROM . here it is just a variable. I renamed it but it still the same error. basically, i think the problem with combine_tessdata . combine_tessdata -u /mnt/e/projects/Training_Tesseract/ocrd-train/usr/share/ tessdata/foo.traineddata

Re: [tesseract-ocr] Re: combine_tessdata. Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata

Broken installation of which module . I executed make make training sudo make training-install On Sunday, July 29, 2018 at 5:12:43 PM UTC+2, zdenop wrote: > > "undefined symbol" indicate broken installation > > Zdenko > > > ne 29. 7. 2018 o 1:41 > napísal(a): > >> Updated the previous error

Re: [tesseract-ocr] combine_tessdata. Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata

I duplicated the tessdata and still getting this error combine_tessdata -u /mnt/e/projects/Training_Tesseract/ocrd-train/usr/share/ tessdata/foo.traineddata /mnt/e/projects/Training_Tesseract/ocrd-train/usr/ share/tessdata/foo. Failed to read

[tesseract-ocr] Re: combine_tessdata. Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata

Updated the previous error was permission. I solved it no I have this error combine_tessdata: symbol lookup error: combine_tessdata: undefined symbol: _Z7tprintfPKcz On Sunday, July 29, 2018 at 1:30:08 AM UTC+2, eng.ahmed@gmail.com wrote: > > I am using a bash script to train LSTM

[tesseract-ocr] combine_tessdata. Failed to read /usr/share/tesseract-ocr/tessdata/foo.traineddata

I am using a bash script to train LSTM model. I have the images and box file. My problem is the error returns when the command combine_tessdata executed . also i have checked and no file called foo.traineddata created. Here is the bash code . export SHELL := /bin/bash LOCAL := $(PWD)/usr

[tesseract-ocr] Detecting text in low quality images

I would like to detect text inside low-quality images and space between letters are small, even same letters are joined i.e. captcha style . Here is an example of an image I failed to detect the exact text inside it using tesseract version 4

[tesseract-ocr] How to recognize text in images with blue background and boxed

Hi All, I have this image and I want to recognize the letters inside it. How I can to that. I have tried to change the background to white and text to black but failed also.