Clean up publication namespace

src/papillon.cpp

@@ -37,9 +37,9 @@ class Traite_image {
 
 
 		Traite_image() : n("~"),it(n) {
-			pub_img = it.advertise("/image_out", 1);
-			pub_thres = it.advertise("/thres_out", 1);
-			pub_cmd = n.advertise<papillon::BoundingBox>("/bbox", 1);
+			pub_img = it.advertise("/papillon/image_out", 1);
+			pub_thres = it.advertise("/papillon/thres_out", 1);
+			pub_cmd = n.advertise<papillon::BoundingBox>("/papillon/bbox", 1);
 			sub = it.subscribe("/bebop/image_raw", 1, [this](const sensor_msgs::ImageConstPtr& img) -> void { this->on_image(img);},ros::VoidPtr(),image_transport::TransportHints("compressed"));
 		}