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Diffstat (limited to 'ftnoir_tracker_pt/point_tracker.cpp')
-rw-r--r--ftnoir_tracker_pt/point_tracker.cpp12
1 files changed, 5 insertions, 7 deletions
diff --git a/ftnoir_tracker_pt/point_tracker.cpp b/ftnoir_tracker_pt/point_tracker.cpp
index 7a9fe645..eeb689ce 100644
--- a/ftnoir_tracker_pt/point_tracker.cpp
+++ b/ftnoir_tracker_pt/point_tracker.cpp
@@ -40,8 +40,7 @@ static bool d_vals_sort(const pair<float,int> a, const pair<float,int> b)
}
#endif
-template<typename vec>
-void PointModel::get_d_order(const std::vector<vec>& points, int d_order[], vec d) const
+void PointModel::get_d_order(const std::vector<cv::Vec2f>& points, int d_order[], cv::Vec2f d) const
{
// fit line to orthographically projected points
vector< pair<float,int> > d_vals;
@@ -80,17 +79,16 @@ PointTracker::PointOrder PointTracker::find_correspondences(const std::vector<cv
// sort points
int point_d_order[PointModel::N_POINTS];
int model_d_order[PointModel::N_POINTS];
- model.get_d_order(points, point_d_order,
- cv::Vec2f(points[0][0]-points[1][0], points[0][1]-points[1][1]));
+ cv::Vec2f d(points[0][0]-points[1][0], points[0][1]-points[1][1]);
+ model.get_d_order(points, point_d_order, d);
// calculate d and d_order for simple freetrack-like point correspondence
- model.get_d_order(std::vector<cv::Vec2f>{
+ model.get_d_order(std::vector<cv::Vec2f> {
Vec2f{0,0},
Vec2f(model.M01[0], model.M01[1]),
Vec2f(model.M02[0], model.M02[1])
},
model_d_order,
- cv::Vec2f(model.M01[0]-model.M02[0],
- model.M01[1]-model.M02[1]));
+ d);
// set correspondences
PointOrder p;
for (int i=0; i<PointModel::N_POINTS; ++i)