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solve Issue I23683

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unknown 2023-05-25 19:42:01 +02:00
parent f07b01cc34
commit e6282b8ace
1 changed files with 4 additions and 4 deletions
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8
samples/dnn/text_detection.cpp
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@ -126,7 +126,7 @@ int main(int argc, char** argv)
// Detection
std::vector< std::vector<Point> > detResults;
detector.detect(frame, detResults);
Mat frame2 = frame.clone();
if (detResults.size() > 0) {
// Text Recognition
Mat recInput;
@ -153,11 +153,11 @@ int main(int argc, char** argv)
std::string recognitionResult = recognizer.recognize(cropped);
std::cout << i << ": '" << recognitionResult << "'" << std::endl;
putText(frame, recognitionResult, quadrangle[3], FONT_HERSHEY_SIMPLEX, 1.5, Scalar(0, 0, 255), 2);
putText(frame2, recognitionResult, quadrangle[3], FONT_HERSHEY_SIMPLEX, 1.5, Scalar(0, 0, 255), 2);
}
polylines(frame, contours, true, Scalar(0, 255, 0), 2);
polylines(frame2, contours, true, Scalar(0, 255, 0), 2);
}
imshow(kWinName, frame);
imshow(kWinName, frame2);
}
return 0;
}