Re: [tesseract-ocr] Re: Doubt on "--eval_listfile"

[ShreeDevi Kumar]

Yes, and you can use different text files for training and eval.



ShreeDevi

भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com

On Tue, Apr 10, 2018 at 10:01 PM, Fanatico  wrote:

> wen I asked about passing the ".training_text" as a param, I meant in the
> creation of the training data "training/tesstrain.sh"
>
> On Tuesday, 10 April 2018 13:30:05 UTC-3, Fanatico wrote:
>>
>> I just thought, but can I pass only the ".training_text" file as a param ?
>> like --training_text
>>
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[tesseract-ocr] Re: Doubt on "--eval_listfile"

[Fanatico]

wen I asked about passing the ".training_text" as a param, I meant in the 
creation of the training data "training/tesstrain.sh"

On Tuesday, 10 April 2018 13:30:05 UTC-3, Fanatico wrote:
>
> I just thought, but can I pass only the ".training_text" file as a param ?
> like --training_text
>

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[tesseract-ocr] Re: Doubt on "--eval_listfile"

[Fanatico]

I see, thanks for the reply.

On Tuesday, 10 April 2018 11:45:59 UTC-3, Fanatico wrote:
>
> Platform: MAC OS X
> Tesseract: 4.0.0-beta.1-69-g10f4
>
> Wen I execute a command like:
>
> SCROLLVIEW_PATH=~/projects/tesseract/java \
>   ~/projects/tesseract/training/lstmtraining \
> --debug_interval 100 \
> --continue_from 
> ~/projects/ocr/training/kortrain/kor_from_full/kor.lstm \
> --traineddata 
> ~/projects/ocr/training/kortrain/new_train/kor/kor.traineddata \
> --append_index 5 \
> --net_spec '[Lfx256 O1c111]' \
> --model_output ~/projects/ocr/training/kortrain/kor_from_full/base \
> --train_listfile 
> ~/projects/ocr/training/kortrain/new_train/kor.training_files.txt \
> --eval_listfile 
> ~/projects/ocr/training/kortrain/eval/kor.training_files.txt \
> --target_error_rate 1 
> &>~/projects/ocr/training/kortrain/kor_from_full/basetrain.log
>
> I have "--train_listfile" that tells the location of my training files 
> for each font and I have "--eval_listfile" that I suppose is the location 
> for the training files used to test the result of the training.
>
> So my doubt is:
> 1 - Why I'm training with the fonts "A", "B" and "C" but testing with the 
> fonts "D", "E" and "F"?
> 2 - And if I need to test using the same fonts, then why do I need to pass 
> 2 times the same file?
>

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