132     if( !CV_IS_MAT(points) || !CV_IS_MAT(normPoints) || !CV_IS_MAT(cameraMatr) )  in icvNormalizePoints()
196     if( !CV_IS_MAT(points1)   || !CV_IS_MAT(points2)   || !CV_IS_MAT(points3)   ||  in icvComputeProjectMatrices6Points()
197         !CV_IS_MAT(projMatr1) || !CV_IS_MAT(projMatr2) || !CV_IS_MAT(projMatr3)  )  in icvComputeProjectMatrices6Points()
469     if( !CV_IS_MAT(srcMatr) || !CV_IS_MAT(dstMatr) )  in icvSelectColsByNumbers()
518     if( !CV_IS_MAT(points4D) || !CV_IS_MAT(projMatr) || !CV_IS_MAT(projPoints) )  in icvProject4DPoints()
630         if( !CV_IS_MAT(points[currImage]) )  in icvCompute3ProjectMatricesNPointsStatus()
635         if( !CV_IS_MAT(projMatrs[currImage]) )  in icvCompute3ProjectMatricesNPointsStatus()
825     if( !CV_IS_MAT(points1)   || !CV_IS_MAT(points2)   || !CV_IS_MAT(points3)   ||  in icvComputeProjectMatricesNPoints()
826         !CV_IS_MAT(projMatr1) || !CV_IS_MAT(projMatr2) || !CV_IS_MAT(projMatr3)  ||  in icvComputeProjectMatricesNPoints()
827         !CV_IS_MAT(status) )  in icvComputeProjectMatricesNPoints()
1346     if( !CV_IS_MAT(points) || !CV_IS_MAT(resultT) )  in icvFindBaseTransform()
1433 …if( !CV_IS_MAT(points1) || !CV_IS_MAT(points2) || !CV_IS_MAT(fundReduceCoef1) || !CV_IS_MAT(fundRe…  in GetGeneratorReduceFundSolution()
1529 …  if( !CV_IS_MAT(fundReduceCoef1) || !CV_IS_MAT(fundReduceCoef2) || !CV_IS_MAT(resFundReduceCoef) )  in GetGoodReduceFundamMatrFromTwo()
1619     if( !CV_IS_MAT(fundReduceCoefs) || !CV_IS_MAT(projMatrCoefs) )  in GetProjMatrFromReducedFundamental()
1788     if( !CV_IS_MAT(objPoints) || !CV_IS_MAT(projPoints) || !CV_IS_MAT(projMatr) )  in icvComputeProjectMatrix()
1958     if( !CV_IS_MAT(points1) || !CV_IS_MAT(points2) || !CV_IS_MAT(transMatr) )  in icvComputeTransform4D()
2078     if( !CV_IS_MAT(projMatr1) || !CV_IS_MAT(projMatr2) || !CV_IS_MAT(projMatr3) ||  in icvReconstructPointsFor3View()
2079         !CV_IS_MAT(projPoints1) || !CV_IS_MAT(projPoints2) || !CV_IS_MAT(projPoints3)  ||  in icvReconstructPointsFor3View()
2080         !CV_IS_MAT(points4D) )  in icvReconstructPointsFor3View()
2367     if( !CV_IS_MAT(camPos) || !CV_IS_MAT(rotMatr) || !CV_IS_MAT(transVect) )  in icvComputeCameraExrinnsicByPosition()
2483 …if( !CV_IS_MAT(projMatr1) || !CV_IS_MAT(projMatr2) || !CV_IS_MAT(rotMatr) || !CV_IS_MAT(transVect)…  in FindTransformForProjectMatrices()