Pretty sure I installed with just these commands: sudo apt install tesseract-ocr sudo apt install libtesseract-dev
When I check the tesseract -v I get this: tesseract 3.04.01 leptonica-1.74.1 libgif 5.1.4 : libjpeg 6b (libjpeg-turbo 1.5.1) : libpng 1.6.28 : libtiff 4.0.8 : zlib 1.2.8 : libwebp 0.5.2 : libopenjp2 2.1.2 On Saturday, September 22, 2018 at 11:48:13 PM UTC+10, zdenop wrote: > > How did you install tesseract? > > Zdenko > > > so 22. 9. 2018 o 15:23 Adam Richards <[email protected] <javascript:>> > napísal(a): > >> I have managed to run the basic API example from the command line, >> however I am now trying to incorporate it into my project. >> I have added these lines to my CMakeLists.txt file: >> >> find_package( Tesseract 3.04.01 REQUIRED ) >> include_directories(${Tesseract_INCLUDE_DIRS}) >> target_link_libraries(image ${Tesseract_LIBRARIES}) >> >> And when I try and make it I get this error: >> >> "CMake Error at CMakeLists.txt:7 (find_package): >> Could not find a package configuration file provided by "Tesseract" with >> any of the following names: >> >> TesseractConfig.cmake >> tesseract-config.cmake >> >> Add the installation prefix of "Tesseract" to CMAKE_PREFIX_PATH or set >> "Tesseract_DIR" to a directory containing one of the above files. If >> "Tesseract" provides a separate development package or SDK, be sure it >> has >> been installed." >> >> Should there be something else I have to install or do to make this work? >> >> On Saturday, September 22, 2018 at 5:05:07 PM UTC+10, zdenop wrote: >>> >>> Have a look at wiki APIExample >>> <https://github.com/tesseract-ocr/tesseract/wiki/APIExample>. >>> And tesseract / tesseractmain.cpp >>> <https://github.com/tesseract-ocr/tesseract/blob/master/src/api/tesseractmain.cpp> >>> >>> is just example how to use tesseract library... Tesseract is also possible >>> to build with cmake, so all you need is just to have a look at the code... >>> >>> Zdenko >>> >>> >>> so 22. 9. 2018 o 8:49 Adam Richards <[email protected]> napísal(a): >>> >>>> Hi I want to use Tesseract to detect numbers in a sudoku puzzle. I >>>> already have all my opencv c++ code that will produce a Mat for every cell >>>> with a number in it, to run this I am using Cmake to generate the code. >>>> >>>> I was just wondering how I can install, setup and use tesseract to read >>>> the numbers from each cell within this c++ code, as I can only work out >>>> how >>>> to run it from the command line. >>>> >>>> -- >>>> You received this message because you are subscribed to the Google >>>> Groups "tesseract-ocr" group. >>>> To unsubscribe from this group and stop receiving emails from it, send >>>> an email to [email protected]. >>>> To post to this group, send email to [email protected]. >>>> Visit this group at https://groups.google.com/group/tesseract-ocr. >>>> To view this discussion on the web visit >>>> https://groups.google.com/d/msgid/tesseract-ocr/93a0d413-f0a2-41c4-8944-67c61b0a784f%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/tesseract-ocr/93a0d413-f0a2-41c4-8944-67c61b0a784f%40googlegroups.com?utm_medium=email&utm_source=footer> >>>> . >>>> For more options, visit https://groups.google.com/d/optout. >>>> >>> -- >> You received this message because you are subscribed to the Google Groups >> "tesseract-ocr" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected] <javascript:>. >> To post to this group, send email to [email protected] >> <javascript:>. >> Visit this group at https://groups.google.com/group/tesseract-ocr. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/65bd7146-d7eb-4ecb-8c6c-8d40bc9344d7%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/65bd7146-d7eb-4ecb-8c6c-8d40bc9344d7%40googlegroups.com?utm_medium=email&utm_source=footer> >> . >> For more options, visit https://groups.google.com/d/optout. >> > -- You received this message because you are subscribed to the Google Groups "tesseract-ocr" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at https://groups.google.com/group/tesseract-ocr. To view this discussion on the web visit https://groups.google.com/d/msgid/tesseract-ocr/ebc2089a-7526-4850-924e-fc3633d79845%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
