I download the tesseract-ocr library from the
https://code.google.com/p/tesseract-ocr/downloads/list
tesseract-3.02.02-win32-lib-include-dirs.zip
I use the Qt platform to bulid the program:
Add the below code to the project.pro file:
INCLUDEPATH += ./include/tesseract/ \
./include/leptonica/ \
./include
LIBS+= ./lib/libtesseract302.dll \
./lib/libtesseract302.lib
Add the below code to the project.h file:
#include <tesseract/baseapi.h>
Add the below code to the project.cpp file:
const char* filename = "./number.jpg";
const char* lang = "eng";
tesseract::TessBaseAPI *tess = new tesseract::TessBaseAPI();
////////////////////////////////////////////////////////////////////////////////////////////////
But when I compile the project , the error coming like:
undefined reference to `tesseract::TessBaseAPI::TessBaseAPI()
How can I solve the problem? Anyone can tell me how to connect the library of
the tesseract_ocr in the Qt5.5 ? Thank you very much.
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