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| // Intel License Agreement | |
| // For Open Source Computer Vision Library | |
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| //M*/ | |
| /* | |
| * cvCreateTrainingSamples | |
| * | |
| * Create training samples applying random distortions to sample image and | |
| * store them in .vec file | |
| * | |
| * filename - .vec file name | |
| * imgfilename - sample image file name | |
| * bgcolor - background color for sample image | |
| * bgthreshold - background color threshold. Pixels those colors are in range | |
| * [bgcolor-bgthreshold, bgcolor+bgthreshold] are considered as transparent | |
| * bgfilename - background description file name. If not NULL samples | |
| * will be put on arbitrary background | |
| * count - desired number of samples | |
| * invert - if not 0 sample foreground pixels will be inverted | |
| * if invert == CV_RANDOM_INVERT then samples will be inverted randomly | |
| * maxintensitydev - desired max intensity deviation of foreground samples pixels | |
| * maxxangle - max rotation angles | |
| * maxyangle | |
| * maxzangle | |
| * showsamples - if not 0 samples will be shown | |
| * winwidth - desired samples width | |
| * winheight - desired samples height | |
| */ | |
| void cvCreateTrainingSamples( const char* filename, | |
| const char* imgfilename, int bgcolor, int bgthreshold, | |
| const char* bgfilename, int count, | |
| int invert = 0, int maxintensitydev = 40, | |
| double maxxangle = 1.1, | |
| double maxyangle = 1.1, | |
| double maxzangle = 0.5, | |
| int showsamples = 0, | |
| int winwidth = 24, int winheight = 24 ); | |
| void cvCreateTestSamples( const char* infoname, | |
| const char* imgfilename, int bgcolor, int bgthreshold, | |
| const char* bgfilename, int count, | |
| int invert, int maxintensitydev, | |
| double maxxangle, double maxyangle, double maxzangle, | |
| int showsamples, | |
| int winwidth, int winheight, double maxscale ); | |
| /* | |
| * cvCreateTrainingSamplesFromInfo | |
| * | |
| * Create training samples from a set of marked up images and store them into .vec file | |
| * infoname - file in which marked up image descriptions are stored | |
| * num - desired number of samples | |
| * showsamples - if not 0 samples will be shown | |
| * winwidth - sample width | |
| * winheight - sample height | |
| * | |
| * Return number of successfully created samples | |
| */ | |
| int cvCreateTrainingSamplesFromInfo( const char* infoname, const char* vecfilename, | |
| int num, | |
| int showsamples, | |
| int winwidth, int winheight ); | |
| /* | |
| * cvShowVecSamples | |
| * | |
| * Shows samples stored in .vec file | |
| * | |
| * filename | |
| * .vec file name | |
| * winwidth | |
| * sample width | |
| * winheight | |
| * sample height | |
| * scale | |
| * the scale each sample is adjusted to | |
| */ | |
| void cvShowVecSamples( const char* filename, int winwidth, int winheight, double scale ); | |