static const int MaxLost = 5;
-Tracker::Tracker(int id) : id(id)
+Tracker::Tracker(const cv::Mat& image,int id) : id(id)
{
status = TrackerStatus::Fire;
preStatus = TrackerStatus::Fire;
-}
-Tracker::~Tracker()
-{
+ // TODO
+ // init KalmanFilter
+ this->kf.transitionMatrix = (Mat_<float>(4, 4) <<
+ 1, 0, 1, 0,
+ 0, 1, 0, 1,
+ 0, 0, 1, 0,
+ 0, 0, 0, 1);
+
+ this->kf.measurementMatrix = (Mat_<float>(2, 2) <<
+ 1, 0, 0, 0,
+ 0, 1, 0, 0);
+
+ this->kf.processNoiseCov = 1e-5 * Mat_<float>::eye(4, 4);
+ this->kf.measurementNoiseCov = 1e-1 * Mat_<float>::ones(2, 2);
+ this->kf.errorCovPost = 1. * Mat_<float>::ones(4, 4);
}
-void Tracker::addPatch(Patch* p)
+Tracker::~Tracker()
{
- patches.push_back(p);
- if (patches.size() > Metrics::MaxPatch){
- patches.erase(patches.end());
- }
}
+//void Tracker::addPatch(Patch* p)
+//{
+// patches.push_back(p);
+// if (patches.size() > Metrics::MaxPatch){
+// patches.erase(patches.end());
+// }
+//}
+//
void Tracker::updateState(const Mat& image)
{
preStatus = this->status;