00001 #ifndef __D3D_CHANNEL_H__ 00002 #define __D3D_CHANNEL_H__ 00003 /********************************************************************* 00004 * Software License Agreement (BSD License) 00005 * 00006 * Copyright (c) 2009, Willow Garage 00007 * All rights reserved. 00008 * 00009 * Redistribution and use in source and binary forms, with or without 00010 * modification, are permitted provided that the following conditions 00011 * are met: 00012 * 00013 * * Redistributions of source code must retain the above copyright 00014 * notice, this list of conditions and the following disclaimer. 00015 * * Redistributions in binary form must reproduce the above 00016 * copyright notice, this list of conditions and the following 00017 * disclaimer in the documentation and/or other materials provided 00018 * with the distribution. 00019 * * Neither the name of the Willow Garage nor the names of its 00020 * contributors may be used to endorse or promote products derived 00021 * from this software without specific prior written permission. 00022 * 00023 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00024 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00025 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00026 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00027 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00028 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00029 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00030 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00031 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00032 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 00033 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00034 * POSSIBILITY OF SUCH DAMAGE. 00035 *********************************************************************/ 00036 00037 #include <vector> 00038 #include <string> 00039 00040 #include <opencv/cv.h> 00041 #include <opencv/cxcore.h> 00042 #include <opencv/cvaux.hpp> 00043 00044 #include <sensor_msgs/PointCloud.h> 00045 00046 #include <point_cloud_mapping/kdtree/kdtree.h> 00047 #include <point_cloud_mapping/geometry/nearest.h> 00048 #include <point_cloud_mapping/geometry/point.h> 00049 #include <point_cloud_mapping/geometry/distances.h> 00050 00051 #include <ias_descriptors_3d/descriptor_3d.h> 00052 00053 // -------------------------------------------------------------- 00060 // -------------------------------------------------------------- 00061 00062 // -------------------------------------------------------------- 00067 // -------------------------------------------------------------- 00068 class Channel: public Descriptor3D 00069 { 00070 public: 00071 // -------------------------------------------------------------- 00078 // -------------------------------------------------------------- 00079 Channel(const std::string& channel_name); 00080 00081 // -------------------------------------------------------------- 00086 // -------------------------------------------------------------- 00087 virtual void clearShared(); 00088 00089 std::string getName() const; 00090 00091 protected: 00092 // -------------------------------------------------------------- 00099 // -------------------------------------------------------------- 00100 virtual int precompute(const sensor_msgs::PointCloud& data, 00101 cloud_kdtree::KdTree& data_kdtree, 00102 const std::vector<const geometry_msgs::Point32*>& interest_pts); 00103 00104 // -------------------------------------------------------------- 00111 // -------------------------------------------------------------- 00112 virtual int precompute(const sensor_msgs::PointCloud& data, 00113 cloud_kdtree::KdTree& data_kdtree, 00114 const std::vector<const std::vector<int>*>& interest_region_indices); 00115 // -------------------------------------------------------------- 00124 // -------------------------------------------------------------- 00125 virtual void doComputation(const sensor_msgs::PointCloud& data, 00126 cloud_kdtree::KdTree& data_kdtree, 00127 const std::vector<const geometry_msgs::Point32*>& interest_pts, 00128 std::vector<std::vector<float> >& results); 00129 00130 // -------------------------------------------------------------- 00137 // -------------------------------------------------------------- 00138 virtual void doComputation(const sensor_msgs::PointCloud& data, 00139 cloud_kdtree::KdTree& data_kdtree, 00140 const std::vector<const std::vector<int>*>& interest_region_indices, 00141 std::vector<std::vector<float> >& results); 00142 00143 private: 00145 std::string channel_name_; 00146 }; 00147 00148 #endif