i_color_histogram.h File Reference

Code for computing basic color histograms for an image. More...

#include "i_cpp/i_image.h"
#include <m_cpp/m_vector.h>
#include <l_cpp/l_readable.h>
#include <l_cpp/l_writeable.h>
#include <numeric>

Go to the source code of this file.

Classes
class	kjb::Color_histogram
	Class to compute an RGB colour histogram over an image or a rectangular portion of it. The histogram is normalized. We use the same number of bins for each of the channels (r,g,b). It is easy to extend this class so that it computes such histogram over a segment of a shape other than rectangular. More...

Namespaces
	kjb
	Classes and functions for dealing with trajectory files.

Macros
#define	DEFAULT_COL_HIST_NUM_BINS   8

Functions
void	kjb::write_histograms (const std::vector< Color_histogram > &chs, const std::string &file_name)
void	kjb::read_histograms (std::vector< Color_histogram > &chs, const std::string &file_name)

Detailed Description

Code for computing basic color histograms for an image.

Author

Luca Del Pero

Andrew Predoehl

Macro Definition Documentation

#define DEFAULT_COL_HIST_NUM_BINS   8