Hello!
I am working on a project that is trying to read borehole video depths. We 
trained a new language to read these numbers called NTS. When we use 
tesseract on the images without the trained language we receive outputs 
that are accurate about 50% of the time. However when we use the new 
language, we receive no output at all. Is it possible that we overtrained 
tesseract to not recognize any of the images? I will attach below our box 
file, unicharset file, box trained file, pffmtable file, and normproto 
file. Our shapetable file processes but then returns an empty file. Could 
something be wrong with our shapetable? And if so, how could we fix that?

Box File for the first five images:
0 3 1 14 19 0
9 18 0 29 20 0
3 33 1 46 19 0
. 50 1 56 19 0
2 64 1 75 19 0
5 76 1 93 19 0
2 92 1 111 19 0
0 4 1 15 19 1
8 19 1 30 19 1
3 34 1 46 19 1
. 54 1 57 5 1
4 65 1 77 19 1
1 82 1 91 19 1
4 96 1 107 19 1
0 3 1 15 19 2
8 19 1 30 19 2
6 34 1 46 19 2
. 53 1 57 5 2
8 65 1 77 19 2
3 80 1 91 19 2
9 95 1 107 19 2
0 4 1 15 19 3
8 17 1 31 19 3
8 32 1 46 19 3
. 52 2 58 8 3
1 64 0 77 20 3
8 80 1 91 19 3
5 96 1 107 19 3
0 3 1 15 19 4
8 19 1 30 19 4
7 34 1 47 19 4
. 53 1 58 9 4
5 65 1 77 19 4
6 80 1 92 19 4
4 95 0 109 20 4
0 4 1 15 19 5
7 19 1 30 19 5
5 34 1 46 19 5
. 53 1 57 5 5
3 65 1 76 19 5
1 82 1 90 19 5
3 96 1 107 19 5


Unicharset:
14
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 21 0,255,0,255,0,0,0,0,0,0 Common 2 10 2 |Broken|0|1 # Broken
0 8 0,255,0,255,0,0,0,0,0,0 Common 3 2 3 0 # 0 [30 ]0
9 8 0,255,0,255,0,0,0,0,0,0 Common 4 2 4 9 # 9 [39 ]0
3 8 0,255,0,255,0,0,0,0,0,0 Common 5 2 5 3 # 3 [33 ]0
. 22 0,255,0,255,0,0,0,0,0,0 Common 6 6 6 . # . [2e ]p
2 8 0,255,0,255,0,0,0,0,0,0 Common 7 2 7 2 # 2 [32 ]0
5 8 0,255,0,255,0,0,0,0,0,0 Common 8 2 8 5 # 5 [35 ]0
8 8 0,255,0,255,0,0,0,0,0,0 Common 9 2 9 8 # 8 [38 ]0
4 8 0,255,0,255,0,0,0,0,0,0 Common 10 2 10 4 # 4 [34 ]0
1 8 0,255,0,255,0,0,0,0,0,0 Common 11 2 11 1 # 1 [31 ]0
6 8 0,255,0,255,0,0,0,0,0,0 Common 12 2 12 6 # 6 [36 ]0
7 8 0,255,0,255,0,0,0,0,0,0 Common 13 2 13 7 # 7 [37 ]0


NTS.font.exp0.tr file:
font 0 3 1 14 19 0
 4
mf 16
 -0.085041896 0.30783021 0.27617577 0 0 0
 -0.25234067 0.27376649 0.089746617 0.13718249 0 0
 -0.28155157 0.0045010448 0.47040343 0.25 0 0
 -0.25234067 -0.26476437 0.08974655 0.36281759 0 0
 -0.085041896 -0.29882804 0.27617577 0.5 0 0
 -0.031931162 -0.21447986 0.1730229 0.96998096 0 0
 -0.11690831 0.020721853 0.43796182 0.75 0 0
 -0.031931162 0.23970276 0.1699543 0.5 0 0
 0.24424461 0.072628468 0.47339222 0.76789355 0 0
 0.1353676 0.30783021 0.16464323 0 0 0
 0.10615671 0.18941826 0.14627755 0.37934926 0 0
 0.15926743 -0.011719763 0.30170703 0.25 0 0
 0.10615671 -0.19663697 0.12619166 0.090763755 0 0
 0.1353676 -0.29882804 0.16464323 0.5 0 0
 0.27079996 -0.26476437 0.12619169 0.59076369 0 0
 0.29735535 -0.19663697 0.086383387 0.85538673 0 0
cn 1
 0.36328125 0.35781249 0.2421875 0.1484375
if 73
 133 69 248
 119 72 248
 104 75 248
 97 82 192
 97 95 192
 97 107 192
 97 120 192
 97 132 192
 97 145 192
 97 157 192
 97 170 192
 97 182 192
 104 188 128
 119 188 128
 133 188 128
 135 206 0
 123 206 0
 111 206 0
 99 206 0
 88 206 0
 76 206 0
 66 201 35
 59 193 35
 55 182 64
 55 168 64
 55 155 64
 55 142 64
 55 128 64
 55 115 64
 55 101 64
 55 88 64
 55 75 64
 59 64 93
 66 55 93
 76 51 128
 88 51 128
 99 51 128
 111 51 128
 123 51 128
 135 51 128
 145 184 97
 154 175 97
 163 167 97
 168 156 64
 168 143 64
 168 130 64
 168 118 64
 168 105 64
 168 92 64
 163 82 23
 154 77 23
 145 71 23
 148 51 128
 162 51 128
 176 51 128
 187 53 151
 196 59 151
 205 65 151
 207 72 219
 200 81 219
 196 92 192
 196 105 192
 196 118 192
 196 130 192
 196 143 192
 196 156 192
 195 168 204
 191 179 204
 188 190 204
 184 200 204
 176 206 0
 162 206 0
 148 206 0
tb 1
 64 251 114


pffmtable:
NULL 0
Joined 0
|Broken|0|1 0
0 0
9 0
3 0
. 0
2 0
5 0
8 0
4 0
1 0
6 0
7 0

NTS.normproto file:
linear   essential      -0.250000   0.750000
linear   non-essential   0.000000   1.000000
linear   essential       0.000000   1.000000
linear   essential       0.000000   1.000000

0 1
significant   elliptical    34
  0.364775  0.371404  0.241039  0.150391
  0.000400  0.000416  0.000400  0.000400

9 1
significant   elliptical    13
  0.372897  0.418750  0.241286  0.157752
  0.000400  0.004734  0.000400  0.001087

3 1
significant   elliptical    16
  0.365479  0.385596  0.247070  0.143799
  0.000400  0.003148  0.000400  0.000702

. 1
significant   elliptical    27
  0.081019  0.055483  0.060619  0.050492
  0.000400  0.000400  0.000400  0.000400

2 1
significant   elliptical    10
  0.354297  0.359492  0.248828  0.138672
  0.000400  0.000400  0.000400  0.000400

5 1
significant   elliptical    10
  0.363672  0.350859  0.248047  0.144922
  0.000400  0.000400  0.000400  0.000400

8 1
significant   elliptical    19
  0.365543  0.378536  0.234786  0.141653
  0.000400  0.000400  0.000400  0.000400

4 1
significant   elliptical     9
  0.325521  0.274219  0.215278  0.128038
  0.000400  0.000400  0.000400  0.000400

1 1
significant   elliptical    11
  0.320312  0.217259  0.248580  0.091974
  0.000400  0.000400  0.000400  0.000400

6 1
significant   elliptical    20
  0.360156  0.370703  0.238281  0.143164
  0.000400  0.000400  0.000400  0.000400

7 1
significant   elliptical    20
  0.448633  0.243359  0.242969  0.113477
  0.000400  0.000400  0.000400  0.000400

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