| 3745 | |
| 3746 | |
| 3747 | struct PQueueElem |
| 3748 | { |
| 3749 | PQueueElem() : dist(0), idx(0) {} |
| 3750 | PQueueElem(float _dist, int _idx) : dist(_dist), idx(_idx) {} |
| 3751 | float dist; |
| 3752 | int idx; |
| 3753 | }; |
| 3754 | |
| 3755 | |
| 3756 | int KDTree::findNearest(InputArray _vec, int K, int emax, |