what is your version of tesseract? what kind and version of compiler you use?
Zdenko On Fri, Jul 4, 2014 at 12:53 PM, elena bresciani < [email protected]> wrote: > I'm trying modify the code like you said but now I have problems with > GenricVector. > > I have included > <tesseract/genericvector.h> > > and then wrote my code as in the example you cited > > GenericVector pars_vec; > .. > GenericVector pars_values; > .. > > But it doesn't compile and I get this error: > > OCR-0.1.cpp: In function ‘int main(int, char**)’: > OCR-0.1.cpp:9:19: error: missing template arguments before ‘pars_vec’ > GenericVector pars_vec; > ^ > OCR-0.1.cpp:9:19: error: expected ‘;’ before ‘pars_vec’ > OCR-0.1.cpp:10:5: error: ‘pars_vec’ was not declared in this scope > pars_vec.push_back("load_system_dawg"); > ^ > OCR-0.1.cpp:15:19: error: missing template arguments before ‘pars_values’ > GenericVector pars_values; > ^ > OCR-0.1.cpp:15:19: error: expected ‘;’ before ‘pars_values’ > OCR-0.1.cpp:16:5: error: ‘pars_values’ was not declared in this scope > pars_values.push_back("F"); > ^ > > > what am I missing again? > > > 2014-07-04 11:00 GMT+02:00 zdenko podobny <[email protected]>: > >> I see the problem (there may be also something else ;-) as I do not have >> time to test it yet): >> load_system_dawg, load_freq_dawg etc. are init parameters[1] - you try >> it set them later they are ignored >> You need to pass them to init (see section Tesseract-OCR API[2]) >> >> [1] https://code.google.com/p/tesseract-ocr/wiki/ControlParams#Init_only >> [2] http://www.sk-spell.sk.cx/tesseract-ocr-parameters-in-302-version >> >> Zdenko >> >> >> On Fri, Jul 4, 2014 at 9:39 AM, elena bresciani < >> [email protected]> wrote: >> >>> Here's an example of the kind of text that I have to read >>> >>> >>> Il giorno venerdì 4 luglio 2014 09:22:09 UTC+2, zdenop ha scritto: >>>> >>>> Could you please post also testing image? >>>> >>>> Zdenko >>>> >>>> >>>> On Thu, Jul 3, 2014 at 12:22 PM, elena bresciani <[email protected] >>>> > wrote: >>>> >>>>> Dear all, >>>>> >>>>> I need to integrate Tesseract in a C++ project. >>>>> First I simply called Tesseract from command line and, after setting >>>>> up a spefic configuration I've come to satifying results. >>>>> >>>>> This is the config file "pharma" >>>>> >>>>> load_system_dawg 0 >>>>>> load_freq_dawg 0 >>>>>> load_punc_dawg 0 >>>>>> user_words_suffix pharma-words >>>>>> tessedit_char_whitelist abcdefghijklmnopqrstuvwxyzABCD >>>>>> EFGHIJKLMNOPQRSTUVWXYZ0123456789, >>>>>> language_model_penalty_non_dict_word 0 >>>>>> >>>>> >>>>> >>>>> Now that I have to do the same thing with a Tesseract API I have >>>>> terrible results, like down to 10% of correct identification and 90% >>>>> garbage. >>>>> I must be missing something in the conversion to the API... >>>>> >>>>> This is my code >>>>> >>>>> #include <tesseract/baseapi.h> >>>>>> #include <leptonica/allheaders.h> >>>>>> >>>>>> int main(int argc, char *argv[]) >>>>>> { >>>>>> char *outText; >>>>>> >>>>>> tesseract::TessBaseAPI *api = new tesseract::TessBaseAPI(); >>>>>> >>>>>> api -> Init("/usr/local/share/","ita"); >>>>>> api -> ReadConfigFile ("pharma"); >>>>>> >>>>>> >>>>>> Pix *image = pixRead (argv[1]); >>>>>> api -> SetImage (image); >>>>>> api -> SetSourceResolution(600); >>>>>> >>>>>> outText = api -> GetUTF8Text(); >>>>>> printf ("OCR output: \n%s", outText); >>>>>> >>>>>> api -> End(); >>>>>> delete [] outText; >>>>>> pixDestroy (&image); >>>>>> >>>>>> return 0; >>>>>> >>>>>> } >>>>>> >>>>> >>>>> >>>>> Can somebody help me undestand please? >>>>> >>>>> Thanks in advance >>>>> >>>>> Elena >>>>> >>>>> -- >>>>> 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 http://groups.google.com/group/tesseract-ocr. >>>>> To view this discussion on the web visit https://groups.google.com/d/ >>>>> msgid/tesseract-ocr/7dd534f7-3e85-480f-bb81-3d34c7af0c05% >>>>> 40googlegroups.com >>>>> <https://groups.google.com/d/msgid/tesseract-ocr/7dd534f7-3e85-480f-bb81-3d34c7af0c05%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 http://groups.google.com/group/tesseract-ocr. >>> To view this discussion on the web visit >>> https://groups.google.com/d/msgid/tesseract-ocr/27ca8616-1f88-4430-af01-fc4c7c71a3d9%40googlegroups.com >>> <https://groups.google.com/d/msgid/tesseract-ocr/27ca8616-1f88-4430-af01-fc4c7c71a3d9%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 a topic in the >> Google Groups "tesseract-ocr" group. >> To unsubscribe from this topic, visit >> https://groups.google.com/d/topic/tesseract-ocr/bHlfRbg4Fhs/unsubscribe. >> To unsubscribe from this group and all its topics, send an email to >> [email protected]. >> >> To post to this group, send email to [email protected]. >> Visit this group at http://groups.google.com/group/tesseract-ocr. >> To view this discussion on the web visit >> https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8zJMk8FAAhLawxAmOFJGRy8UEvLFPTa9RRcArrhd4v%2Bhg%40mail.gmail.com >> <https://groups.google.com/d/msgid/tesseract-ocr/CAJbzG8zJMk8FAAhLawxAmOFJGRy8UEvLFPTa9RRcArrhd4v%2Bhg%40mail.gmail.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 http://groups.google.com/group/tesseract-ocr. > To view this discussion on the web visit > https://groups.google.com/d/msgid/tesseract-ocr/CACxk%3DWxXiHL51XtMUmYM7WgPkL4nSyHft%3DzjM8OtRKivq_BXyQ%40mail.gmail.com > <https://groups.google.com/d/msgid/tesseract-ocr/CACxk%3DWxXiHL51XtMUmYM7WgPkL4nSyHft%3DzjM8OtRKivq_BXyQ%40mail.gmail.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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