1 #include <opencv2/objdetect/objdetect.hpp>
2 #include <opencv2/highgui/highgui.hpp>
7 int main( int argc, char** argv )
9 const char* size_opt = "--size=";
11 CvHaarClassifierCascade* cascade = 0;
14 if( argc != 4 || strncmp( argv[1], size_opt, strlen(size_opt) ) != 0 )
16 printf( "Usage: convert_cascade --size=\"<width>x<height>\" input_cascade_path output_cascade_filename\n" );
20 sscanf( argv[1], "--size=%ux%u", &size.width, &size.height );
21 cascade = cvLoadHaarClassifierCascade( argv[2], size );
25 fprintf( stderr, "Input cascade could not be found/opened\n" );
29 sprintf( comment, "Automatically converted from %s, window size = %dx%d", argv[2], size.width, size.height );
30 cvSave( argv[3], cascade, 0, comment, cvAttrList(0,0) );
35 main(1,"facedetect.c");