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Merge pull request #282 from SunAriesCN/patch-2

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Update Characteranalysis::filterByOuterMask( )
This commit is contained in:
Matthew Hill
2016-02-16 23:00:08 -05:00
parent 766e6383ea 80574041a6
commit b20c7becb5
1 changed files with 4 additions and 3 deletions
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7
src/openalpr/textdetection/characteranalysis.cpp
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@@ -591,10 +591,11 @@ namespace alpr
continue;
totalChars++;
tempFullContour = Mat::zeros(plateMask.size(), CV_8U);
drawContours(tempFullContour, textContours.contours, i, Scalar(255,255,255), CV_FILLED, 8, textContours.hierarchy);
tempFullContour = Mat::zeros(plateMask.size(), CV_8U);
drawContours(tempFullContour, textContours.contours, i, Scalar(255,255,255), CV_FILLED, 8, textContours.hierarchy);
bitwise_and(tempFullContour, plateMask, tempMaskedContour);
textContours.goodIndices[i] = false;
float beforeMaskWhiteness = mean(tempFullContour)[0];
float afterMaskWhiteness = mean(tempMaskedContour)[0];