I am running the latest Tess 3.02 with the new English training set
and get the following crash at init with lang:
actual_tessdata_num_entries_ = TESSDATA_NUM_ENTRIES:Error:Assert
failed:in file tessdatamanager.cpp, line 48
Has anyone seen this?
Note: I am not using the cube version, just eng
Can you please provide more details (OS, compiler, how to run/use
tesseract)?
Zdenko
Dn(a 05.02.2012 15:38, patrickq wrote / napísal(a):
I am running the latest Tess 3.02 with the new English training set
and get the following crash at init with lang:
actual_tessdata_num_entries_=
This is running on iOS, within an app which has been running perfectly with
Tesseract 2.04, 3.00 and 3.01 using the same init with lang API with
eng.traineddata
It's clearly not an issue of not being able to locate the file, the assert
appears to state that the training set is inconsistent in
Just quick tests:
I am able to run 'tesseract eurotext.tif eurotext' (it use
eng.traineddata) and I got result on linux without any problem...
Can you verify downloaded file? In attachment you can find my md5
checksum...
tesseract 3.02 works also with 3.01 data file (as I tested it on linux), so
My tests shows that it is not possible to use newer language data files
-prepared in new version tesseract - in older version tesseract as clearly
clarified by the Zdenko.
However traineddata prepared in the older version will work in new version
tesseract - according to my test.
yes new eng.traineddata has length 21,876,572.
I created test file (in attachment) and calling API with:
myTess-Init(NULL, eng, tesseract::OEM_DEFAULT, NULL, 0, false);
it throw error:
test_302.cpp:22:69: error: no matching function for call to
‘tesseract::TessBaseAPI::Init(NULL, const char [4],
Yes. I also got result in WinXP without any problem - vide attached output
file. I used commandline as follows:
I:\tesseract-ocr-665tesseract eurotext.tif eurotext -l eng
Tesseract Open Source OCR Engine v3.02 with Leptonica
Page 0
I:\tesseract-ocr-665
Cheers,
-sriranga(79yrs)
On Sun, Feb 5, 2012
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