- bbGetVtkObject()->SetStandardDeviation(bbGetInputStdDevX(), + bbGetVtkObject()->SetStandardDeviation(bbGetInputStdDevX(), bbGetInputStdDevY(), bbGetInputStdDevZ()); bbGetVtkObject()->Modified(); bbGetVtkObject()->Update(); + if (bbGetInputIn()==NULL) + { + printf("EED ImageGaussianSmooth This mechanism is not working, try to use box ImageGaussianSmooth2.\n"); + bbSetOutputOut(NULL); + } else { + bbSetOutputOut( bbGetVtkObject()->GetOutput() ); + }