float_image_utils.h
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00001 /*
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00034 
00035 #include <pcl/pcl_config.h>
00036 
00037 #ifndef PCL_VISUALIZATION_FLOAT_IMAGE_UTILS_H_
00038 #define PCL_VISUALIZATION_FLOAT_IMAGE_UTILS_H_
00039 
00040 #include <pcl/pcl_macros.h>
00041 
00042 #include <iostream>
00043 #include <cmath>
00044 #include <limits>
00045 
00046 namespace pcl
00047 {
00048   namespace visualization
00049   {
00054     class PCL_EXPORTS FloatImageUtils
00055     {
00056       public:
00057         // =====STATIC METHODS=====
00059         static void 
00060         getColorForFloat (float value, unsigned char& r, unsigned char& g, unsigned char& b);
00061         
00064         static void 
00065         getColorForAngle (float value, unsigned char& r, unsigned char& g, unsigned char& b);
00066         
00069         static void 
00070         getColorForHalfAngle (float value, unsigned char& r, unsigned char& g, unsigned char& b);
00071         
00077         static unsigned char* 
00078         getVisualImage (const float* float_image, int width, int height, float min_value=-std::numeric_limits<float>::infinity (), float max_value=std::numeric_limits<float>::infinity (), bool gray_scale=false);
00079         
00084         static unsigned char* 
00085         getVisualImage (const unsigned short* float_image, int width, int height,
00086                         unsigned short min_value=0,
00087                         unsigned short max_value=std::numeric_limits<unsigned short>::max (),
00088                         bool gray_scale=false);
00089         
00091         static unsigned char* 
00092         getVisualAngleImage (const float* angle_image, int width, int height);
00093 
00095         static unsigned char* 
00096         getVisualHalfAngleImage (const float* angle_image, int width, int height);
00097     };
00098 
00099   }  // namespace end
00100 }
00101 
00102 #endif  //#ifndef PCL_VISUALIZATION_FLOAT_IMAGE_UTILS_H_
00103 


pcl
Author(s): Open Perception
autogenerated on Mon Oct 6 2014 03:15:11