Re: [tesseract-ocr] lines dissappear in resulting file

On Friday, May 27, 2016 at 8:29:02 AM UTC-4, Mika Koistinen wrote: > > Looks like i have related problem when trying to create HOCR files for a > single word images. The result for single word is disappearing, however I > can find it from txt files without HOCR parameter. > ... > ERROR message:

Re: [tesseract-ocr] lines dissappear in resulting file

Looks like i have related problem when trying to create HOCR files for a single word images. The result for single word is disappearing, however I can find it from txt files without HOCR parameter. I am using tesseract 3.05.00dev leptonica-1.73 libjpeg 8d (libjpeg-turbo 1.3.0) : libpng 1.2.

Re: [tesseract-ocr] lines dissappear in resulting file

Looks like the reboot is resetting some variables - TESSDATA_PREFIX environment variable You can try giving the path in commandline. See the following batchfile as a sample .. - #Page Segmentation Modes #3 = Fully automatic page segmentation, but no OSD. (Default) #4 = Assume a single col

Re: [tesseract-ocr] lines dissappear in resulting file

After rebooting the server tesseract complains as follows: Error opening data file /usr/local/tesseract-ocr/tessdata/deu.traineddata Please make sure the TESSDATA_PREFIX environment variable is set to the parent directory of your "tessdata" directory. Failed loading language 'deu' Tesseract coul

Re: [tesseract-ocr] lines dissappear in resulting file

I did not succeed in completely reinstalling so I reinstalled the server again and installed just the latest version of tesseract from the source. Now everything worked fine again "tesseracting": all lines are shown in the resulting pdf-file. So it has to be a bug in tesseract 3.03. Hope that

Re: [tesseract-ocr] lines dissappear in resulting file

please see https://code.google.com/p/tesseract-ocr/issues/detail?id=1278 ShreeDevi भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Fri, Jan 9, 2015 at 5:44 PM, ShreeDevi Kumar wrote: > you should *uninstall the old version full

Re: [tesseract-ocr] lines dissappear in resulting file

you should *uninstall the old version fully* and then build the version from git. It is possibly referring to some older libraries. Also, this needs leptonica 1.71. Not sure if the documentation mentions it or not. ShreeDevi भजन - कीर्त

Re: [tesseract-ocr] lines dissappear in resulting file

I tried to compile the version you mentioned (after having installed the dependencies of the readme), but make stops with the following error: ./.libs/libtesseract.so: undefined reference to `l_generateCIDataForPdf' ./.libs/libtesseract.so: undefined reference to `l_CIDataDestroy' collect2: error

Re: [tesseract-ocr] lines dissappear in resulting file

As far as I know, pdf creation is a new addition and the issues were ironed out only recently. There have been over 100 commits to the code since 3.03 rc. If you want the new functionality, you can try compiling the code from https://code.google.com/p/tesseract-ocr/source/checkout Instructions ar

Re: [tesseract-ocr] lines dissappear in resulting file

First of all: thanks for your help. Concerning my problem I did a complete reinstall of the Ubuntu 14.04-Server, installed tesseract 3.03 from the repos again and the failure still exists ! As 3.03 does not seem to be that old, I did not and - to be honest - do not want to install a newer versi

Re: [tesseract-ocr] lines dissappear in resulting file

I am using the git version -- output and messages attached. pdf seems to have all the lines. User@HP ~/tesseract-ocr/testing $ tesseract 5.tif 5 pdf Tesseract Open Source OCR Engine v3.04.00 with Leptonica Page 1 OSD: Weak margin (5.78), horiz textlines, not CJK: Don't rotate. Page 2 Too few chara

Re: [tesseract-ocr] lines dissappear in resulting file

sorry, meant: 5.pdf is the resulting file. Am Donnerstag, 8. Januar 2015 16:53:31 UTC+1 schrieb C.: > > tesseract 3.03, example is attached (5.tif is the original, 5.tig the > result). > > > Am Donnerstag, 8. Januar 2015 16:02:31 UTC+1 schrieb shree: >> >> I don't think that's the supposed behavi

Re: [tesseract-ocr] lines dissappear in resulting file

tesseract 3.03, example is attached (5.tif is the original, 5.tig the result). Am Donnerstag, 8. Januar 2015 16:02:31 UTC+1 schrieb shree: > > I don't think that's the supposed behavior. What version of tesseract are > you using? Please post a sample image for testing? > > ShreeDevi > _

Re: [tesseract-ocr] lines dissappear in resulting file

I don't think that's the supposed behavior. What version of tesseract are you using? Please post a sample image for testing? ShreeDevi भजन - कीर्तन - आरती @ http://bhajans.ramparivar.com On Thu, Jan 8, 2015 at 8:00 PM, C. wrote: > If

[tesseract-ocr] lines dissappear in resulting file

If I do a simple "tesseract 1.tif 2 pdf ", all vertical and horizontal lines (and grahics with small lines) in the source-file dissapear in the resulting PDF-file (Ubuntu server 12.04, tesseract 3.03). Is that the supposed behavior? -- You received this message because you are subscribed to th