Bechmann, D.2015-11-112015-11-1119981017-4656https://doi.org/10.2312/egst.19981024A survey of free-form deformation tools where the deformation is controlled by manipulating a 0-D to 3-D tool. Characteristics of a model that includes all these and generalises the concept will be presented.Multidimensional free-form deformation tools