00001 /* 00002 * Software License Agreement (BSD License) 00003 * 00004 * Copyright (c) 2009, Willow Garage, Inc. 00005 * All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions 00009 * are met: 00010 * 00011 * * Redistributions of source code must retain the above copyright 00012 * notice, this list of conditions and the following disclaimer. 00013 * * Redistributions in binary form must reproduce the above 00014 * copyright notice, this list of conditions and the following 00015 * disclaimer in the documentation and/or other materials provided 00016 * with the distribution. 00017 * * Neither the name of Willow Garage, Inc. nor the names of its 00018 * contributors may be used to endorse or promote products derived 00019 * from this software without specific prior written permission. 00020 * 00021 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS 00022 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00023 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00024 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE 00025 * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00026 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00027 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; 00028 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER 00029 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00030 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN 00031 * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 00032 * POSSIBILITY OF SUCH DAMAGE. 00033 * 00034 * $Id: normal_3d_omp.h 34711 2010-12-13 19:37:42Z rusu $ 00035 * 00036 */ 00037 00038 #ifndef PCL_NORMAL_3D_OMP_H_ 00039 #define PCL_NORMAL_3D_OMP_H_ 00040 00041 #include <pcl/features/normal_3d.h> 00042 00043 namespace pcl 00044 { 00046 00050 template <typename PointInT, typename PointOutT> 00051 class NormalEstimationOMP: public NormalEstimation<PointInT, PointOutT> 00052 { 00053 public: 00054 using Feature<PointInT, PointOutT>::feature_name_; 00055 using Feature<PointInT, PointOutT>::getClassName; 00056 using Feature<PointInT, PointOutT>::indices_; 00057 using Feature<PointInT, PointOutT>::k_; 00058 using Feature<PointInT, PointOutT>::search_parameter_; 00059 using Feature<PointInT, PointOutT>::surface_; 00060 using NormalEstimation<PointInT, PointOutT>::getViewPoint; 00061 00062 typedef typename NormalEstimation<PointInT, PointOutT>::PointCloudOut PointCloudOut; 00063 00064 public: 00066 00067 NormalEstimationOMP () : threads_ (-1) 00068 { 00069 feature_name_ = "NormalEstimationOMP"; 00070 }; 00071 00073 00076 NormalEstimationOMP (int nr_threads) 00077 { 00078 setNumberOfThreads (nr_threads); 00079 feature_name_ = "NormalEstimationOMP"; 00080 } 00081 00083 00086 inline void setNumberOfThreads (int nr_threads) { threads_ = nr_threads; } 00087 00088 private: 00089 00091 00095 void computeFeature (PointCloudOut &output); 00096 00097 private: 00099 int threads_; 00100 00101 }; 00102 } 00103 00104 #endif //#ifndef PCL_NORMAL_3D_OMP_H_