cvBackProjectPCA 1422 modules/core/include/opencv2/core/core_c.h CVAPI(void)  cvBackProjectPCA( const CvArr* proj, const CvArr* mean,
cvBackProjectPCA  468 modules/core/test/test_mat.cpp         cvBackProjectPCA( &_prjTestPoints, &_avg, &_evec, &_backPrjTestPoints );
cvBackProjectPCA  496 modules/core/test/test_mat.cpp         cvBackProjectPCA( &_prjTestPoints, &_avg, &_evec, &_backPrjTestPoints );