, except that the scaling is done three times with the same base position and in three different, mutually perpendicular, scaling directions."> , except that the scaling is done three times with the same base position and in three different, mutually perpendicular, scaling directions."> , except that the scaling is done three times with the same base position and in three different, mutually perpendicular, scaling directions."> , except that the scaling is done three times with the same base position and in three different, mutually perpendicular, scaling directions.">