Hi,
Your work seems very nice but I'm facing an issue trying to compile it.
gcc -c *.cpp -I$PATH/include -std=c++11 -I../libmyocr
detect.cpp: In function ‘void process(cv::Mat&)’:
detect.cpp:368:21: error: cannot declare variable ‘recogniser’ to be of abstract type ‘ocr::RecogniserAbsDiff’
RecogniserAbsDiff recogniser(MRZ::charset, "OCRB");
^
In file included from detect.cpp:18:0:
../libmyocr/RecogniserAbsDiff.h:11:7: note: because the following virtual functions are pure within ‘ocr::RecogniserAbsDiff’:
class RecogniserAbsDiff : public Recogniser {
^
In file included from detect.cpp:15:0:
../libmyocr/ocr.h:12:15: note: virtual char ocr::Recogniser::recognise(const cv::Mat&, bool)
virtual char recognise(const cv::Mat& img, bool black_on_white = false) = 0;
Do you have any releasable functional code or do you see an easy way to resolve that ?
Unfortunately i'm not as comfortable in c++ as i would like to deal it by myself.
Enjoy your day
Olivier
Hi,
Your work seems very nice but I'm facing an issue trying to compile it.
gcc -c *.cpp -I$PATH/include -std=c++11 -I../libmyocr
detect.cpp: In function ‘void process(cv::Mat&)’:
detect.cpp:368:21: error: cannot declare variable ‘recogniser’ to be of abstract type ‘ocr::RecogniserAbsDiff’
RecogniserAbsDiff recogniser(MRZ::charset, "OCRB");
^
In file included from detect.cpp:18:0:
../libmyocr/RecogniserAbsDiff.h:11:7: note: because the following virtual functions are pure within ‘ocr::RecogniserAbsDiff’:
class RecogniserAbsDiff : public Recogniser {
^
In file included from detect.cpp:15:0:
../libmyocr/ocr.h:12:15: note: virtual char ocr::Recogniser::recognise(const cv::Mat&, bool)
virtual char recognise(const cv::Mat& img, bool black_on_white = false) = 0;
Do you have any releasable functional code or do you see an easy way to resolve that ?
Unfortunately i'm not as comfortable in c++ as i would like to deal it by myself.
Enjoy your day
Olivier