CV_BADFACTOR_ERR  128 modules/calib3d/src/posit.cpp         return CV_BADFACTOR_ERR;
CV_BADFACTOR_ERR  136 modules/calib3d/src/posit.cpp         return CV_BADFACTOR_ERR;
CV_BADFACTOR_ERR  138 modules/calib3d/src/posit.cpp         return CV_BADFACTOR_ERR;
CV_BADFACTOR_ERR  827 modules/core/src/system.cpp     case CV_BADFACTOR_ERR:             return CV_StsBadArg;