I'm training Tesseract on Windows for a new font and everything went pretty well until the set_unicharset_properties command step:
set_unicharset_properties -U .\unicharset -O .\unicharset2 -F "C:\Windows\Fonts\Roman.tff" --script_dir='C:\Program Files (x86)\Tesseract-OCR\training' Loaded unicharset of size 7 from file .\unicharset > Setting unichar properties > Other case c of C is not in unicharset > Other case f of F is not in unicharset > Setting script properties > Failed to load script unicharset from:C:\Program Files > (x86)\Tesseract-OCR\training/Latin.unicharset > Warning: properties incomplete for index 3 = C > Warning: properties incomplete for index 4 = 0 > Warning: properties incomplete for index 5 = 1 > Warning: properties incomplete for index 6 = F > Writing unicharset to file .\unicharset2 I've verified that Latin.unicharset is in the right directory. The problem (I'm pretty sure) is on the end of this line : Failed to load script unicharset from:C:\Program Files > (x86)\Tesseract-OCR\training/Latin.unicharset > The thing is that the training software adds a "/" instead of a "\". I've looked on unicharset_training_utils.cpp, in the line 166, the "/" is added without taking care if the command is used on Windows or Linux. Is there a solution for Windows to load Latin.unicharset even with this "/" ? If not, what is the easiest solution ? For information, my unicharset2 file looks like that : > 7 > NULL 0 Common 0 > Joined 7 0,255,0,255,0,0,0,0,0,0 Latin 1 0 1 Joined # Joined [4a 6f 69 6e > 65 64 ]a > |Broken|0|1 f 0,255,0,255,0,0,0,0,0,0 Common 2 10 2 |Broken|0|1 # Broken > C 5 0,255,0,255,0,0,0,0,0,0 Latin 3 0 3 C # C [43 ]A > 0 8 0,255,0,255,0,0,0,0,0,0 Common 4 2 4 0 # 0 [30 ]0 > ... -- 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 post to this group, send email to tesseract-ocr@googlegroups.com. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/aa3a131c-51fe-42ea-9fba-336ef89737cd%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
