read_params_file

[Donald Hume]

Hello!

I have created a .tif and matching box file and made all of the
necessary corrections to the box file. I am now trying to "train
tesseract" but I keep receiving the following error:

tesseract eng.atlant.exp0.tif eng.altant.exp0 box.train

read_params_file: parameter not found: tessedit_use_nn



I can't find mention of this in the wiki. Might anyone know what
I'm doing incorrectly? I would greatly appreciate any help.

Thanks,
Don

[Dmitri Silaev]

Apparently you are trying to use a 2.xx version "box.train" config
file with version 3.xx. Use "box.train" that comes with version 3.xx
instead.

Warm regards,
Dmitri Silaev
www.CustomOCR.com

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[Donald Hume]

I have used the tesseract.exe from the SVN for Tesseract 3.0. You can
see in this screenshot: http://j.drhu.me/TesseractBox.png

Previously I tried using jTessBox Editor and excel to correct the
boxes and then save the box file using jTessBox Editor, which can
handle 3.x box files. Is there a way I can just manually make the
changes that need to be done to my box file? create.box does not make
an accurate file and I must correct it by hand.

Is there a way to fix this?

Thanks,

Don

[zdenko podobny]

On Mon, Jul 25, 2011 at 10:50 PM, Donald Hume <donal...@gmail.com> wrote:

I have used the tesseract.exe from the SVN for Tesseract 3.0. You can
see in this screenshot: http://j.drhu.me/TesseractBox.png

Image says you use tesseract 3.01 (not 3.0) - e.g. you had to compile Tesseract by yousefl.

As Dmitri pointed out: Error message say you use wrong (not 3.01) config file. see [1] - parameter "tessedit_use_nn" was removed from config file 'box.train' in revision 526.

So update your box.train file to recent version.

Zdenko

 

[1] http://code.google.com/p/tesseract-ocr/source/diff?path=/trunk/tessdata/configs/box.train&format=side&r=526

[Dovhani Foneworx]

Any solution for this?

fone...@foneworxtest.foneworx.co.za:~/DM/DEVPLACE/BOXEDIT$ tesseract email.tif num10.tif num11.tif num12.tif num13.tif num13.tif num14.tif num1.tif num3.tif num5.tif num6.tif num7.tif num8.tif num9.tif phone_photo.tif solution.tif  abch eng
Tesseract Open Source OCR Engine v3.03 with Leptonica
read_params_file: parameter not found: II*

[zdenko podobny]

What kind of solution you expect for wrong command?

Zdenko

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[Dovhani Foneworx]

Hi Zdenko, I have more than 15 images that I want to train however I have used imagemaic to join the images to get the together to one big image but tesseract complain about image too large.

so i wanted to do the training with the different images to make one traineddata

is this possible.

On Wednesday, September 10, 2014 5:22:49 PM UTC+2, zdenop wrote:

What kind of solution you expect for wrong command?

Zdenko

On Wed, Sep 10, 2014 at 4:42 PM, Dovhani Foneworx <dfon...@gmail.com> wrote:

Any solution for this?

foneworx@foneworxtest.foneworx.co.za:~/DM/DEVPLACE/BOXEDIT$ tesseract email.tif num10.tif num11.tif num12.tif num13.tif num13.tif num14.tif num1.tif num3.tif num5.tif num6.tif num7.tif num8.tif num9.tif phone_photo.tif solution.tif  abch eng

Tesseract Open Source OCR Engine v3.03 with Leptonica
read_params_file: parameter not found: II*



On Monday, July 25, 2011 5:10:42 AM UTC+2, Donald Hume wrote:

Hello!

   I have created a .tif and matching box file and made all of the
necessary corrections to the box file. I am now trying to "train
tesseract" but I keep receiving the following error:

tesseract eng.atlant.exp0.tif eng.altant.exp0 box.train

read_params_file: parameter not found: tessedit_use_nn



    I can't find mention of this in the wiki. Might anyone know what
I'm doing incorrectly? I would greatly appreciate any help.

Thanks,
Don

[Quan Nguyen]

You would have to use a separate command for each image, or you can combine them into a multi-page TIFF image.

[Dovhani Foneworx]

Thanks Quan, my issue is that when I join the  images to have one big image it says image too large.

I don't know if I can increase the allowed image size o tesseract.

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[Shree Devi Kumar]

Please look at tesstrain.sh in training directory.

You can process multiple files in a loop.

Shree Devi Kumar
____________________________________________________________
भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com

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