Hi, I am trying to train tesseract for a new font based on the following numbers: 
All numbers are presented in png file with transparent background. If I create a file box from it, I train it, etc. - everything works fine!
Now the problem is the same situation, but I want to train tesseract based on the following image: 
as you can see that the numbers are exactly the same as the positions, and so on. The only difference from image 1 is that I used a yellow background, and from that moment nothing works. I create a box file that sets the same positions as for the first image:
0 5 4 20 22 0
1 27 4 38 21 0
2 48 4 60 22 0
3 71 3 83 22 0
4 94 5 109 22 0
5 119 5 131 22 0
6 143 5 157 22 0
7 172 5 184 22 0
8 197 5 211 23 0
9 224 5 238 22 0
and then I trained the box, but the resulting .tr file is completely empty, I did not stop here and followed all the other steps. The resulting font cannot be used!
, , tesseract , ?
2016-04-16:
ImageMagick , , . tesseract , , , ....
, , . , - , , ! .tr, tesseract.
, "trainingdata", tessdata tesseract , :
tesseract example.jpg output -l mg
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, , ! , , , , .... , .
tesseract, , :
Tesseract ( zip/not compression → )