image_normalization.h
Go to the documentation of this file.
00001 // *****************************************************************************
00002 //
00003 // Copyright (c) 2014, Southwest Research Institute® (SwRI®)
00004 // All rights reserved.
00005 //
00006 // Redistribution and use in source and binary forms, with or without
00007 // modification, are permitted provided that the following conditions are met:
00008 //     * Redistributions of source code must retain the above copyright
00009 //       notice, this list of conditions and the following disclaimer.
00010 //     * Redistributions in binary form must reproduce the above copyright
00011 //       notice, this list of conditions and the following disclaimer in the
00012 //       documentation and/or other materials provided with the distribution.
00013 //     * Neither the name of Southwest Research Institute® (SwRI®) nor the
00014 //       names of its contributors may be used to endorse or promote products
00015 //       derived from this software without specific prior written permission.
00016 //
00017 // THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
00018 // AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
00019 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
00020 // ARE DISCLAIMED. IN NO EVENT SHALL <COPYRIGHT HOLDER> BE LIABLE FOR ANY
00021 // DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
00022 // (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
00023 // LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
00024 // ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
00025 // (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
00026 // SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
00027 //
00028 // *****************************************************************************
00029 
00030 #ifndef IMAGE_UTIL_IMAGE_NORMALIZATION_H_
00031 #define IMAGE_UTIL_IMAGE_NORMALIZATION_H_
00032 
00033 #include <vector>
00034 
00035 // ROS Libraries
00036 #include <ros/ros.h>
00037 
00038 // OpenCV Libraries
00039 #include <opencv2/core/core.hpp>
00040 #include <opencv2/imgproc/imgproc.hpp>
00041 
00042 namespace swri_image_util
00043 {
00052   void normalize_illumination(
00053       cv::Mat NormImage,
00054       cv::Mat SourceImage,
00055       cv::Mat& DestImage);
00056 
00064   void ContrastStretch(
00065       int32_t grid_size,
00066       const cv::Mat& source_image,
00067       cv::Mat& dest_image,
00068       const cv::Mat& mask=cv::Mat(),
00069       double max_min = 0.0,
00070       double min_max = 0.0);
00071 
00076   void NormalizeResponse(
00077       const cv::Mat& src, 
00078       cv::Mat& dst, 
00079       int winsize, 
00080       int ftzero, 
00081       uchar* buf);
00082 
00092   cv::Mat generate_normalization_image(const std::vector<cv::Mat>& image_list);
00093 
00102         cv::Mat scale_2_8bit(const cv::Mat& image);
00111         cv::Mat scale_2_8bit_color(const cv::Mat& image);
00112 }
00113 
00114 
00115 #endif  // IMAGE_UTIL_IMAGE_NORMALIZATION_H_


swri_image_util
Author(s): Kris Kozak
autogenerated on Tue Oct 3 2017 03:19:34