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Added comment to findOuterBoxMask

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Matt Hill
2015-03-08 09:51:44 -04:00
parent e4505414a1
commit adb35d2dcf
1 changed files with 2 additions and 0 deletions
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src/openalpr/textdetection/platemask.cpp
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@@ -39,6 +39,8 @@ namespace alpr
return this->plateMask;
}
// Tries to find a rectangular area surrounding most of the characters. Not required
// but helpful when determining the plate edges
void PlateMask::findOuterBoxMask( vector<TextContours > contours )
{
double min_parent_area = pipeline_data->config->templateHeightPx * pipeline_data->config->templateWidthPx * 0.10; // Needs to be at least 10% of the plate area to be considered.