Geometrical modelling and display of kidney cavities

The authors previously (1987) described a general approach for getting highly structured models of human organs. They have applied this modeling approach to the representation of kidney cavities. An overview is given of the main features of the modeling approach, emphasizing the advantages of the generated three-dimensional models. The authors then describe the methodology used for data acquisition and present a prospective use of such geometrical models for research, education, diagnosis, and surgery in urology.<>