X-Git-Url: https://fleuret.org/cgi-bin/gitweb/gitweb.cgi?a=blobdiff_plain;f=tracker.h;h=1c851e01ad8c332276cc3dfbb75287919cd981a3;hb=47873546df7b75c49b3973c9b0def619b7bcec46;hp=d8cb811c40a1d51e4aeb651896684e585f1b0be6;hpb=ea33e3e5dddbe3796d2361910e1e3ed98a19865c;p=mtp.git

diff --git a/tracker.h b/tracker.h
index d8cb811..1c851e0 100644
--- a/tracker.h
+++ b/tracker.h
@@ -19,6 +19,10 @@
 #ifndef TRACKER_H
 #define TRACKER_H
 
+#include <iostream>
+
+using namespace std;
+
 #include "misc.h"
 #include "mtp_graph.h"
 
@@ -26,25 +30,34 @@ class Tracker {
   int _nb_locations, _nb_time_steps;
   scalar_t **_detection_score;
   int **_allowed_motion;
+  int *_entrances, *_exits;
 
   MTPGraph *_graph;
-  int *_edge_occupation;
   scalar_t *_edge_lengths;
 public:
+  scalar_t **detection_score;
+  int **allowed_motion;
+  int *entrances, *exits;
+
   Tracker(int nb_time_steps, int nb_locations);
   ~Tracker();
 
-  void set_allowed_motion(int from_location, int to_location, int v);
+  // Build or print the graph needed for the tracking per se
+
   void build_graph();
+  void print_graph_dot(ostream *os);
 
-  void set_detection_score(int time, int location, scalar_t score);
+  // Compute the optimal set of trajectories
 
   void track();
 
-  // int nb_trajectories();
-  // int trajectory_start_time(int k);
-  // int trajectory_end_time(int k);
-  // int trajectory_location(int k, int time);
+  // Read-out of the optimal trajectories
+
+  int nb_trajectories();
+  scalar_t trajectory_score(int k);
+  int trajectory_entrance_time(int k);
+  int trajectory_duration(int k);
+  int trajectory_location(int k, int time_from_entry);
 };
 
 #endif