Hello, I attempted to run the following command
src/training/tesstrain.sh --fonts_dir /usr/share/fonts --lang eng --linedata_only --noextract_font_properties --langdata_dir ~/tesstutorial/langdata --tessdata_dir ~/tesstutorial/tesseract/tessdata --output_dir ~/tesstutorial/engtrain (which is copied from the document *Training Tesseract 4.00 *in the section TessTutorial. Everything seems to be going fine until it (spuriously?) generates an error message in the log file: Rendered page 3355 to file /tmp/eng-2019-09-14.GmB/eng.Arial_Italic.exp0.tif Rendered page 3370 to file /tmp/eng-2019-09-14.GmB/eng.Arial_Bold_Italic.exp0.tif ERROR: Program text2image failed. Abort. Rendered page 3367 to file /tmp/eng-2019-09-14.GmB/eng.Arial.exp0.tif Rendered page 3356 to file /tmp/eng-2019-09-14.GmB/eng.Arial_Italic.exp0.tif ... After this, training will continue and then end without copying anything out of the /tmp directory. In my case, it generated 7 of 8 box files as seen by a directory of /tmp/eng-2019-09-14.GmB: dmaung@Rhinegeist1:~/Tesseract-git/tesseract$ ls -1 /tmp/eng-2019-09-14.GmB/ eng.Arial_Bold.exp0.box eng.Arial_Bold.exp0.tif eng.Arial_Bold_Italic.exp0.box eng.Arial_Bold_Italic.exp0.tif eng.Arial.exp0.box eng.Arial.exp0.tif eng.Arial_Italic.exp0.box eng.Arial_Italic.exp0.tif eng.Courier_New_Bold.exp0.box eng.Courier_New_Bold.exp0.tif eng.Courier_New_Bold_Italic.exp0.box eng.Courier_New_Bold_Italic.exp0.tif eng.Courier_New.exp0.tif eng.Courier_New_Italic.exp0.box eng.Courier_New_Italic.exp0.tif tesstrain.log Can anyone suggest how to debug what is causing text2image to fail or how to get around it? David -- 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/4bf99c84-28ef-431d-a08e-95bd2939be4f%40googlegroups.com.
