Hello,
i am using the Tracking module in OpenCV to track several objects.
I tried few algorithms (MIL, MEDIANFLOW, TLD, ...) and the TLD is looking like the most accurate one.
But it is very slow (every frame takes about 1 second to calculate). The resolution is 640 x 480.
Does anyone know to speed it up?
#include
#include
using namespace std;
using namespace cv;
int main(int argc, char **argv){
Ptr tracker = Tracker::create("TLD");
VideoCapture cap(0);
Mat frame;
cap >> frame;
Rect2d bbox;
bbox = selectROI("tracker", frame, false);
tracker->init(frame, bbox);
while (true)
{
cap >> frame;
tracker->update(frame, bbox);
rectangle(frame, bbox, Scalar(255, 0, 0), 2, 1);
imshow("Tracking", frame);
waitKey(1);
}
return 0;
}
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