00001 /************************************************************************************************** 00002 Software License Agreement (BSD License) 00003 00004 Copyright (c) 2011-2013, LAR toolkit developers - University of Aveiro - http://lars.mec.ua.pt 00005 All rights reserved. 00006 00007 Redistribution and use in source and binary forms, with or without modification, are permitted 00008 provided that the following conditions are met: 00009 00010 *Redistributions of source code must retain the above copyright notice, this list of 00011 conditions and the following disclaimer. 00012 *Redistributions in binary form must reproduce the above copyright notice, this list of 00013 conditions and the following disclaimer in the documentation and/or other materials provided 00014 with the distribution. 00015 *Neither the name of the University of Aveiro nor the names of its contributors may be used to 00016 endorse or promote products derived from this software without specific prior written permission. 00017 00018 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR 00019 IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND 00020 FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR 00021 CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00022 DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 00023 DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER 00024 IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT 00025 OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 00026 ***************************************************************************************************/ 00032 #ifndef _EUCLIDEAN_CLUSTER_H_ 00033 #define _EUCLIDEAN_CLUSTER_H_ 00034 00035 // ROS 00036 #include <ros/ros.h> 00037 #include <sensor_msgs/PointCloud2.h> 00038 #include <visualization_msgs/Marker.h> 00039 00040 // PCL 00041 #include <pcl/ros/conversions.h> 00042 #include <pcl/point_cloud.h> 00043 #include <pcl/point_types.h> 00044 #include <pcl/surface/convex_hull.h> 00045 #include <pcl/segmentation/extract_clusters.h> 00046 00047 // LAR 00048 #include <points_from_volume/points_from_volume.h> 00049 #include <pointcloud_segmentation/rviz_markers.h> 00050 00051 using namespace std; 00052 using namespace pcl; 00053 00054 template<class T> 00055 class euclidean_cluster_extraction 00056 { 00057 public: 00059 euclidean_cluster_extraction() 00060 { 00061 }; 00062 00064 ~euclidean_cluster_extraction() 00065 { 00066 }; 00067 00068 // VARIABLES 00070 double cluster_tolerance; 00071 00073 double min_cluster_size; 00074 00076 double max_cluster_size; 00077 00079 ros::Publisher * pub_marker_ptr; 00080 00082 ros::Publisher * pub_marker_text_ptr; 00083 00084 // FUNCTIONS 00086 void callback_cloud (const sensor_msgs::PointCloud2Ptr& msg); 00087 00088 00089 }; 00090 00091 #include "euclidean_cluster.hpp" 00092 00093 #endif