http://groups.google.com/group/tesseract-ocr/browse_thread/thread/2f408e3f9b054edb
http://code.google.com/p/tesseract-ocr/issues/detail?id=377#c5
On Apr 28, 7:54 am, Nikse nikse...@gmail.com wrote:
I can see that in baseapi.cpp in method GetHOCRText there seems to
be support for italic in line
Version 0.2 Release:
- Add a provision to set font for the Box Coordinates table
- Incorporate a pangram into the Font dialog
http://sourceforge.net/projects/vietocr/files/
On Apr 10, 8:01 am, Quan Nguyen nguyen...@gmail.com wrote:
jTessBoxEditor is a box editor for Tesseract OCR data
I think you can name your image as eng.arialblack.exp0.tif and has
arialblack as the fontname in font_properties.
On Apr 8, 6:00 am, 78yrsold withblessi...@gmail.com wrote:
According to wiki instruction = where fontname is a string naming
the font (no spaces allowed!), and italic, bold, fixed,
jTessBoxEditor is a box editor for Tesseract OCR data, providing
editing of box data of both Tesseract 2.0x and 3.0x formats. It can
read images of common image formats, including multi-page TIFF. The
program requires Java Runtime Environment 6.0 or later.
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jTessBoxEditor is a box editor for Tesseract OCR data, providing
editing of box data of both Tesseract 2.0x and 3.0x formats. It can
read images of common image formats, including multi-page TIFF. The
program requires Java Runtime Environment 6.0 or later.
After simply rescaling the image to 300 DPI, I got nearly perfect
result. It is interesting to note that with English data, find was
misclassified as find -- the dictionary could not get it right.
The Windows Search Engine
The search engine in Windows XP will automatically OCR a tiff image
For WinXP, you'd want to click on Download the Windows Management
Framework Core for Windows XP and Windows Embedded package now. link.
On Mar 27, 10:37 pm, Sriranga(78yrsold) withblessi...@gmail.com
wrote:
Sorry, I tried to download from Download Windows ph2.0 but instead of
download it will
].words_list.txt,
[lang].frequent_words_list.txt, etc.
#
Automate Tesseract 3.01 language data pack generation process.
@author: Quan Nguyen
@date: 28 Mar 2011
The script file should be placed in the same directory as Tesseract's
binary executables.
Run PowerShell as Administrator and allow
You certainly can use tessdll.dll of Tess 2.04. A 3.0x DLL is not yet
available.
On Mar 28, 11:53 am, zl2k kdsfin...@gmail.com wrote:
hi, all
My application will generate bunch of separate binarized characters
and I need to feed the ocr engine for each of them. It will be very
costly if save
The image appears to have been heavily compressed. OCR the whole image
did not yield anything. Doing it blockwise, I got some results but not
very accurate:
Ch Juhe 24, 2@@9 the ACHP vctect ct: revisect teccmmehdettcns tcr
mee_s1es-muhqes-t'ube[[e (NR/H~
‘evictetnce ct tmmuhity’ requtrementstcr
There's already an Android port, I believe.
http://www.itwizard.ro/interfacing-cc-libraries-via-jni-example-tesseract-163.html
On Mar 15, 6:08 am, jeni jeenaraju...@gmail.com wrote:
How can i integrate
tesseract-ocr http://code.google.com/p/tesseract-ocr/ in my andorid..
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You received
There are some GUI frontends that you can use, such as VietOCR, which
are available as Java and .NET apps.
http://vietocr.sf.net
On Mar 13, 6:13 pm, Onion onionzwie...@gmail.com wrote:
Ok, thanks. That will be too complicated for me to use. Will have to
uninstall it.
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You received this
VietOCR v2.0.1/v3.1.1 VietOCR.NET v2.0.1 Release
* Fix a bug which hangs the program if x.DangAmbigs.txt contains
entries starting with an equal symbol
* Improve postprocessing performance by caching the word list
used; reload only if changes
* Fix a bug that crashes the program when
I have no problem running Tess 3.01 on my Win7 64-bit. I'm not sure if
it needs Microsoft Visual C++ 2008 SP1, but here's the link:
http://www.microsoft.com/downloads/details.aspx?FamilyID=ba9257ca-337f-4b40-8c14-157cfdffee4edisplaylang=en
On Feb 26, 4:24 pm, andy_syme andy_s...@hotmail.com
I ran test_page.png through VietOCR 3.1 with Screenshot Mode enabled
and got acceptable results back. Since it's a Java program, it
certainly can run on OS X, provided that you build the Tess engine.
And if Ghostscript is installed, VietOCR can read PDF too.
On Feb 18, 10:54 am, Bob Kuo
A Java/.NET GUI frontend for Tesseract OCR engine. The releases
include the following fixes and improvements:
* Add support for spellcheck suggestion in context menu
* Improve program accessibility and usability
* Add support for downloading and installing language data packs and
appropriate
to let tesseract OCR work with pdf documents.
Thank you very much in advance for you kind response.
With Best Regards,
Sochenda
On Tue, Feb 8, 2011 at 7:56 AM, Quan Nguyen nguyen...@gmail.com wrote:
A Java/.NET GUI frontend for Tesseract OCR engine. The releases
include the following
of tesseract into code
using any language.
I don't have long experience in coding, but I learn it fast.
Thank you in advance for letting me know this.
Best Regards,
Sochenda
On Tue, Feb 8, 2011 at 10:36 AM, Quan Nguyen nguyen...@gmail.com wrote:
Sochenda,
It uses Ghostscript
A Java GUI frontend for Tesseract OCR engine. The release includes the
following updates:
* Upgrade Tesseract OCR engine to 3.0
* Replace old format (2.0x) language data with new format (3.0)
language data
http://vietocr.sf.net
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A Java GUI frontend for Tesseract OCR engine. The release includes the
following fixes and improvements:
* Integrate a Java binding for Hunspell library to provide
spellchecking and spellcheck-as-you-type functionality. Include
English and Vietnamese dictionaries
* Add support for a custom
Go in Settings/Options, set path to either /usr/bin, /usr/local/bin,
or where your Tesseract binary executable resides.
The path will be preset in next release.
On Sep 29, 12:24 am, Vino vinothini@gmail.com wrote:
please tell me the way to run the VietOCR
i am using ubutnu-8.04
how to set
That program is obsolete and no longer supported. Try VietOCR. And be
sure to install tesseract-ocr first.
http://vietocr.sf.net
On Sep 27, 3:44 am, Vino vinothini@gmail.com wrote:
When i execute the command java -jar jtOCR.jar in ubuntu-8.04
i got the following exception
by a factor of 2 without
interpolation and then by a variable factor with interpolation to the
needed size is a simple way to get some sharpening and some separation
between characters.
On Aug 31, 7:26 pm, Quan Nguyen nguyen...@gmail.com wrote:
Hi Ian,
I'm implementing a feature
I tried the image on VietOCR. Both Java and .NET versions, with the
Screenshot Mode selected, are able to recognize it.
On Sep 3, 12:15 pm, rogerdpack rogerpack2...@gmail.com wrote:
Hi all. Noticed that tesseract seems unable to scan teeny images for
letters, ex:
A Java/.NET GUI frontend for Tesseract OCR engine. The releases
include the following fixes and improvements:
* Display image information
* Add Screenshot Mode, which rescales low-resolution images to 300
DPI to be more suitable for OCR operations
* Read output and error streams to
could visually confirm if this looks to be the
case.
Maybe you could upload a sample screengrab and explain what it gets
right and which errors it gets (maybe by drawing on the image)?
i.
On 1 September 2010 03:26, Quan Nguyen nguyen...@gmail.com wrote:
Hi Ian,
I'm implementing a feature
it worked
fine:http://ianozsvald.com/2010/05/17/extracting-keyword-text-from-screenc...
What problems are you seeing when you try tesseract?
Ian.
On 30 August 2010 23:46, Quan Nguyen nguyen...@gmail.com wrote:
I understand the resolutions of screenshots are typically inadequate
for OCR
I am able to confirm Tesseract r454 with new Leptonica-1.66 binary ran
w/o the problem that was reported in Issue 304. Well, with one little
other problem, though:
Could not open file, ./tessdata/eng.user-words
I had to create an empty file with the name to get it to run. When I
tried with -l
Oh, thanks, James. I'd be happy to use the code to build the .so and
avoid duplicate effort. I'll get in touch with you if more info is
needed. Thank you, again.
Quan
On Aug 23, 2:44 am, James Le Cuirot ch...@aura-online.co.uk wrote:
On Sun, 22 Aug 2010 19:35:26 -0700 (PDT)
Quan Nguyen nguyen
A JNA-based wrapper for Tesseract OCR DLL, the library provides
optical character recognition (OCR) support for:
* TIFF, JPEG, GIF, PNG, and BMP image formats
* Multi-page TIFF images
* PDF document format
http://tess4j.sf.net
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