No, right now I have compiled Cppan, and try to figure out what I have to do next ...
On Tuesday, October 16, 2018 at 12:29:33 PM UTC+3, zdenop wrote: > > You will do everything including complaining but not to read and follow > instructs. Right? ;-) > > https://github.com/tesseract-ocr/tesseract/wiki/Compiling#windows > > Zdenko > > > ut 16. 10. 2018 o 10:52 <flavi...@gmail.com <javascript:>> napísal(a): > >> It is a endless story :) >> >> I have downloded from here cppan, and I have tried to generate a .sln >> file with CMake ... but I get the following errors: >> >> CMake Error at CMakeLists.txt:130 (find_package): >> By not providing "FindCPPAN.cmake" in CMAKE_MODULE_PATH this project has >> asked CMake to find a package configuration file provided by "CPPAN", but >> CMake did not find one. >> >> Could not find a package configuration file provided by "CPPAN" with any >> of >> the following names: >> >> CPPANConfig.cmake >> cppan-config.cmake >> >> Add the installation prefix of "CPPAN" to CMAKE_PREFIX_PATH or set >> "CPPAN_DIR" to a directory containing one of the above files. If "CPPAN" >> provides a separate development package or SDK, be sure it has been >> installed. >> >> strange ... is there any method to compile leptonica and tesseract >> successfully ? >> >> On Tuesday, October 16, 2018 at 11:22:15 AM UTC+3, zdenop wrote: >>> >>> most easy way for you would be to compile tesseract on windows with >>> cppan. instruction are on wiki... >>> >>> Dňa ut 16. 10. 2018, 10:14 <flavi...@gmail.com> napísal(a): >>> >>>> Thank you a lot for your prompt answer ! I really appreciate that ! >>>> >>>> I have run in cmd line: tesseract --help-extra, I don't spot any >>>> graphic library option. >>>> >>>> I have to tell you that I am using Windows10, and I have compiled >>>> leptonica with VS2017, taken from here: >>>> https://github.com/danbloomberg/leptonica >>>> >>>> I have generate a .sln file with CMake, but I get some warnings there: >>>> >>>> Could NOT find GIF (missing: GIF_LIBRARY GIF_INCLUDE_DIR) >>>> >>>> Could NOT find JPEG (missing: JPEG_LIBRARY JPEG_INCLUDE_DIR) >>>> >>>> Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) >>>> >>>> Could NOT find PNG (missing: PNG_LIBRARY PNG_PNG_INCLUDE_DIR) >>>> >>>> Could NOT find TIFF (missing: TIFF_LIBRARY TIFF_INCLUDE_DIR) >>>> >>>> Could NOT find ZLIB (missing: ZLIB_LIBRARY ZLIB_INCLUDE_DIR) >>>> >>>> Could NOT find PkgConfig (missing: PKG_CONFIG_EXECUTABLE) >>>> >>>> >>>> which tell me that I haven't some libraries, but I really don't know >>>> how to achieve them ... >>>> >>>> >>>> Regards, >>>> >>>> >>>> Flaviu. >>>> >>>> >>>> >>>> On Tuesday, October 16, 2018 at 10:10:14 AM UTC+3, zdenop wrote: >>>>> >>>>> Really? Where did you look??? >>>>> What is output of leptonica "./configure --help" ??? What is printed >>>>> on screen when you run leptonica configure? >>>>> >>>>> Zdenko >>>>> >>>>> >>>>> ut 16. 10. 2018 o 9:03 <flavi...@gmail.com> napísal(a): >>>>> >>>>>> Hi zdenop. I have read here: >>>>>> >>>>>> >>>>>> https://groups.google.com/forum/#!searchin/tesseract-ocr/Error$20in$20pixReadMem$3A$20tiff$3A$20no$20pix$20returned$20by$20tesseract%7Csort:date/tesseract-ocr/v_xZzoiUMUo/fMx9XZ-cBQAJ >>>>>> >>>>>> that someone who had the same issue like me, you told him that "you >>>>>> decided to build leptonica without support of common image formats" ... >>>>>> where can I choose this option ? Because when I compiled leptonica >>>>>> library, >>>>>> I haven't seen any option like that ... >>>>>> >>>>>> On Friday, October 12, 2018 at 4:06:38 PM UTC+3, zdenop wrote: >>>>>>> >>>>>>> Did you read error message? >>>>>>> Did you bother to checked leptonica fuctionality + documentation (in >>>>>>> leptonica source code ;-) )? >>>>>>> >>>>>>> Zdenko >>>>>>> >>>>>>> >>>>>>> pi 12. 10. 2018 o 11:39 <flavi...@gmail.com> napísal(a): >>>>>>> >>>>>>>> Hi. I am a tesseract beginner who stuck into initial API example: >>>>>>>> >>>>>>>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>>>>>>> printf("pImage pointer value: %p\n", pImage); >>>>>>>> >>>>>>>> The pImage value is 0000 ... why ? >>>>>>>> >>>>>>>> This is code that I have tried: >>>>>>>> >>>>>>>> tesseract::TessBaseAPI api; >>>>>>>> if (0 != api.Init(NULL, NULL)) >>>>>>>> { >>>>>>>> std::cout << "====tesseract initialize error\n"; >>>>>>>> std::cout << "====Last error:" << GetLastError() << std::endl; >>>>>>>> } >>>>>>>> >>>>>>>> Pix* pImage = pixRead("C:\\Flaviu\\imagine.png"); >>>>>>>> printf("pImage pointer value: %p\n", pImage); >>>>>>>> >>>>>>>> and the result is: >>>>>>>> >>>>>>>> Error in pixReadMemTiff: function not present >>>>>>>> Error in pixReadMem: tiff: no pix returned >>>>>>>> Error in pixaGenerateFontFromString: pix not made >>>>>>>> Error in bmfCreate: font pixa not made >>>>>>>> Error in pixReadStreamPng: function not present >>>>>>>> Error in pixReadStream: png: no pix returned >>>>>>>> Error in pixRead: pix not read >>>>>>>> pImage pointer value: 00000000 >>>>>>>> >>>>>>>> I have installed Tesseract-OCR in Program Files, and I have >>>>>>>> compiled Leptonica and Tesseract library on my machine (Win10 64 bit), >>>>>>>> run >>>>>>>> on VS2017 ... >>>>>>>> >>>>>>>> To someone who work with tesseract for long time, perhaps is simple >>>>>>>> thing, but for me is not ... can you help me into solving this issue ? >>>>>>>> >>>>>>>> -- >>>>>>>> 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 tesseract-oc...@googlegroups.com. >>>>>>>> To post to this group, send email to tesser...@googlegroups.com. >>>>>>>> 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/ab85cbf9-2183-4cea-a433-7742af33d4f2%40googlegroups.com >>>>>>>> >>>>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/ab85cbf9-2183-4cea-a433-7742af33d4f2%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 tesseract-oc...@googlegroups.com. >>>>>> To post to this group, send email to tesser...@googlegroups.com. >>>>>> 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/d0a3cc3b-3099-41ba-8355-83a20eb56be0%40googlegroups.com >>>>>> >>>>>> <https://groups.google.com/d/msgid/tesseract-ocr/d0a3cc3b-3099-41ba-8355-83a20eb56be0%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 tesseract-oc...@googlegroups.com. >>>> To post to this group, send email to tesser...@googlegroups.com. >>>> 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/91eb11ec-cbad-4599-8f19-b8b9d98b1fbc%40googlegroups.com >>>> >>>> <https://groups.google.com/d/msgid/tesseract-ocr/91eb11ec-cbad-4599-8f19-b8b9d98b1fbc%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 tesseract-oc...@googlegroups.com <javascript:>. >> To post to this group, send email to tesser...@googlegroups.com >> <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/8d9fae01-7cfc-4224-80e9-61b121f0253d%40googlegroups.com >> >> <https://groups.google.com/d/msgid/tesseract-ocr/8d9fae01-7cfc-4224-80e9-61b121f0253d%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. 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