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Moved polygon logic to textline

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This commit is contained in:
Matt Hill
2014-10-13 18:19:12 -04:00
parent c156e8900e
commit 97518ecd89
4 changed files with 18 additions and 24 deletions
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18
src/openalpr/textdetection/characteranalysis.cpp
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@@ -49,7 +49,6 @@ void CharacterAnalysis::analyze()
timespec startTime;
getTime(&startTime);
TextLine textLine;
for (uint i = 0; i < pipeline_data->thresholds.size(); i++)
{
@@ -154,23 +153,18 @@ void CharacterAnalysis::analyze()
if (this->linePolygon.size() > 0)
{
textLine.topLine = LineSegment(this->linePolygon[0].x, this->linePolygon[0].y, this->linePolygon[1].x, this->linePolygon[1].y);
textLine.bottomLine = LineSegment(this->linePolygon[3].x, this->linePolygon[3].y, this->linePolygon[2].x, this->linePolygon[2].y);
LineSegment topLine = LineSegment(this->linePolygon[0].x, this->linePolygon[0].y, this->linePolygon[1].x, this->linePolygon[1].y);
LineSegment bottomLine = LineSegment(this->linePolygon[3].x, this->linePolygon[3].y, this->linePolygon[2].x, this->linePolygon[2].y);
filterBetweenLines(bestThreshold, bestContours, linePolygon);
textLine.textArea = getCharArea(textLine.topLine, textLine.bottomLine);
vector<Point> textArea = getCharArea(topLine, bottomLine);
if (textLine.textArea.size() > 0)
{
textLine.charBoxTop = LineSegment(textLine.textArea[0].x, textLine.textArea[0].y, textLine.textArea[1].x, textLine.textArea[1].y);
textLine.charBoxBottom = LineSegment(textLine.textArea[3].x, textLine.textArea[3].y, textLine.textArea[2].x, textLine.textArea[2].y);
textLine.charBoxLeft = LineSegment(textLine.textArea[3].x, textLine.textArea[3].y, textLine.textArea[0].x, textLine.textArea[0].y);
textLine.charBoxRight = LineSegment(textLine.textArea[2].x, textLine.textArea[2].y, textLine.textArea[1].x, textLine.textArea[1].y);
}
TextLine textLine(textArea, topLine, bottomLine);
pipeline_data->textLines.push_back(textLine);
}
pipeline_data->textLines.push_back(textLine);
this->thresholdsInverted = isPlateInverted();
}