1. Knowledge-Driven Ultrasonic Three-Dimensional Organ Modeling
2. Hope, R.L. Roth, R.N. and Riek, A.T. (1996), “Layer building with sloping edges for rapid prototyping of large objects”, Proceedings of 5th European Conference on Rapid Prototyping and Manufacturing, Helsinki, pp. 4‐6.
3. Hosni, Y. Ferreira, L. and Burjanroppa, R. (1993), “Rapid prototyping through reverse engineering”, Proceedings of Second IER Conference, Los Angeles, CA.
4. Direct slicing of CAD models for rapid prototyping
5. Volumetric shape description of range data using “Blobby Model”