Interactive virtual tools for manipulating NURBS surfaces in a virtual environment

Journal of Mechanical Design

Volumn 124, Issue 2, 2002, Pages 158-163

  Perles, Brian P ^a   Vance, Judy M ^a  

^a DELMIA Corp   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SOFTWARE; DEGREES OF FREEDOM (MECHANICS); INTERFACES (COMPUTER); LINEAR EQUATIONS; MATRIX ALGEBRA; MOTION ESTIMATION;

VIRTUAL SHAPING TOOLS;

VIRTUAL REALITY;

EID: 0036623806     PISSN: 10500472     EISSN: None     Source Type: Journal    
DOI: 10.1115/1.1464132     Document Type: Article

References (12)

1. Durlach, N.I., and Mavor, A.S., 1995, Virtual Reality, Scientific and Technological Challenges, National Academy Press, Washington, D.C.
2. Liang, J., and Green, M., 1994, "JDCAD: A Highly Interactive 3D Modeling System," Computers and Graphics, 18(4), pp. 499-506.
3. Dani, T.H., Chu, C.P., and Gadh, R., 1997, "COVIRDS: Shape Modeling in a Virtual Reality Environment," 1997 ASME Design Engineering Technical Conferences, Sacramento, California, September, 14-17, DETC97/CIE4302.
4. Sederberg, T.W., 1986, "Free-Form Deformation of Solid Geometric Models," Computer Graphics, 20(4), August, pp. 151-160.
5. Gaylean, T.A., and Hughes, J.F., 1991, "Sculpting: An Interactive Volumetric Modeling Technique," Computer Graphics, 25(4), pp. 267-274.
6. Sachs, E., Roberts, A., and Stoops, D., 1991, "3-Draw: A Tool for Designing 3D Shapes," IEEE Comput. Graphics Appl., 11(6), pp. 18-26.
7. Furlong, T.J., 1997, "Virtual Reality Sculpture Using Free-Form Surface Deformation," 1997 ASME Design Engineering Technical Conferences, Sacramento, California, September 14-17, DETC97/DFM4511.
8. Yeh, T.-P., and Vance, J.M., 1998, "Applying Virtual Reality Techniques to Sensitivity-Based Structural Shape Design," ASME J. Mech. Des., 120(4), pp. 612-619.
9. Piegl, L., and Tiller, W., 1997, The NURBS Book, 2nd Edition, Springer, Berlin.
10. Fowler, B., and Batels, R., 1993, "Constraint-Based Curve Manipulation," IEEE Comput. Graphics Appl., 13(5), pp. 43-49.
11. Hsu, W.M., Hughes, J.F., and Kaufman, H., 1992, "Direct Manipulation of Free-Form Deformations," Computer Graphics, 26(2), July, pp. 177-184.
12. Press, W.H., Teukolsky, S.A., Vetteling, W.T., and Flannery, B.P., 1992, Numerical Recipes in C, The Art of Scientific Computing, Cambridge University Press.