抄録
This paper describes an easy modeling system based on a sketch and a modeling operation system based on Kansei Language. The systems aid the design processes of the body form of a car. A 3-D math-model can be semi-automatically built in a computer from a 2-D sketch drawn by a designer. Furthermore, the form of the 3-D math-model is developed with designer's words : Kansei Language into the forms which are liked more by the designer.
