WarperTestBase     83 modules/stitching/test/ocl/test_warpers.cpp typedef WarperTestBase SphericalWarperTest;
WarperTestBase    104 modules/stitching/test/ocl/test_warpers.cpp typedef WarperTestBase CylindricalWarperTest;
WarperTestBase    125 modules/stitching/test/ocl/test_warpers.cpp typedef WarperTestBase PlaneWarperTest;