Common.h File Reference

some common function to deal with images and training set More...

#include "IntegralImage.h"
#include <vector>
#include <string>
#include <Descriptor/IntegralImageData.h>

Go to the source code of this file.

Typedefs
typedef std::vector< std::pair < std::string, unsigned int * > >	IntegralImagesType
	vector of test images

Functions
void	load_images (IntegralImagesType &out, const char *data_set, unsigned int &width, unsigned int &height)
	load a training set using a data_set file. fill the vector with (extended) integral image and return width amd height of images
void	load_images2 (IntegralImagesType &out, const char *data_set, unsigned int &width, unsigned int &height)
	load a training set using a data_set file. fill the vector with (extended) integral image and return width amd height of images
bool	load_image (IntegralImageData &img, IntegralImageParams &params, const char *filename, bool normalize=false)
void	add_offset (IntegralImagesType &out, const IntegralImagesType &src, long offset)
void	release_images (IntegralImagesType &out)
	release correctly an integral image (manually... or use shared_ptr/auto_ptr) More...

Detailed Description

some common function to deal with images and training set

Function Documentation

void add_offset	(	IntegralImagesType &	out,
		const IntegralImagesType &	src,
		long	offset
	)

create a new integral image list with a precomputed offset

bool load_image	(	IntegralImageData &	img,
		IntegralImageParams &	params,
		const char *	filename,
		bool	normalize = false
	)

Load a single image

Returns

true if file exist

void release_images

(

IntegralImagesType &

out

)

release correctly an integral image (manually... or use shared_ptr/auto_ptr)

batch compute response of a Classifier on all pattern