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Bugfix: Skip processing if opencv cannot load image.

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Peter Rekdal Sunde
2015-04-16 17:40:11 +02:00
parent 6e204e925b
commit b491f61f01
1 changed files with 5 additions and 0 deletions
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5
src/misc_utilities/classifychars.cpp
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@@ -123,6 +123,11 @@ int main( int argc, const char** argv )
string fullpath = inDir + "/" + files[i]; string fullpath = inDir + "/" + files[i];
cout << fullpath << endl; cout << fullpath << endl;
frame = imread( fullpath.c_str() ); frame = imread( fullpath.c_str() );
if(frame.data == NULL)
{
cout << "Unable to read license plate: " << fullpath << endl;
continue;
}
resize(frame, frame, Size(config.ocrImageWidthPx, config.ocrImageHeightPx)); resize(frame, frame, Size(config.ocrImageWidthPx, config.ocrImageHeightPx));
imshow ("Original", frame); imshow ("Original", frame);