void FractalGenerator::executeJob()
{
QMutexLocker locker( &m_mutex );
if ( m_enabled && m_regions.count() > 0 )
calculateRegion( m_regions.takeFirst() );
finishJob();
handleState();
}
void OpticalFlow::calculate(Mat prev, Mat img, Rect lastRect, bool clear) {
if (clear) {
data.boundingBox.width = 0;
data.boundingBox.height = 0;
data.points->clear();
}
if (!data.points[0].empty() && !data.blocked) {
vector<uchar> status;
vector<float> err;
calcOpticalFlowPyrLK(prev, img, data.points[0], data.points[1], status, err, data.winSize, 5, data.termcrit, 0, 0.001);
resetNotFoundPoints(status, lastRect);
movePoints(lastRect.width, lastRect.height);
calculateRegion();
}
}