void
WindowManager::ProcessWindowData(WindowItemPtr ptr)
{
Size2f sz = Size2f::Cast(screenSize_);
WindowItemRenderer renderer(Rectangle2f{Point2d(), sz.x(), sz.y()});
ptr->Accept(renderer);
WindowImpl impl(renderer.GetData());
windows_.emplace(impl.Id(), impl);
}
bool CustomPattern::create(InputArray pattern, const Size2f boardSize, OutputArray output)
{
CV_Assert(!pattern.empty() && (boardSize.area() > 0));
Mat img = pattern.getMat();
float pixel_size = (boardSize.width > boardSize.height)? // Choose the longer side for more accurate calculation
float(img.cols) / boardSize.width: // width is longer
float(img.rows) / boardSize.height; // height is longer
return init(img, pixel_size, output);
}
//finding the largest rectangle among the qualified
RotatedRect GateDetector::FindLargestCandidate(vector<RotatedRect>& postCandidates)
{
RotatedRect largestCandidate;
if (postCandidates.size() > 0)
{
Size2f s = postCandidates[0].size;
size_t pl = 0;
for (size_t i = 0; i < postCandidates.size(); i++)
{
if (postCandidates[i].size.area() > s.area())
{
pl = i;
s = postCandidates[i].size;
}
}
largestCandidate = postCandidates[pl];
return largestCandidate;
}
return largestCandidate;
}
