Solid Modeling (Curve and Surface Intersections)

Numeric-Symbolic Algorithms for Evaluating One-Dimensional Algebraic Sets (9 pages, PostScript, 154K) S. Krishnan and D. Manocha, Proceedings of International Symposium on Symbolic and Algebraic Computation , pp. 59-67, 1995.


Representation and Computation of Boolean Combinations of Sculptured Models (2 pages, PostScript, 194K) S. Krishnan, A. Narkhede and D. Manocha, Proceedings of the Eleventh Annual Symposium on Computational Geometry , 1995.


High Speed and High Fidelity Visualization of Complex CSG Models (23 pages, PostScript, 330K) S. Kumar, S. Krishnan, D. Manocha and A. Narkhede BCS International Conference on Visualization and Modeling, Leeds, UK , 1995.


An Efficient Surface Intersection Algorithm based on Lower Dimensional Formulation (38 pages, PostScript, 618K) S. Krishnan and D. Manocha, Technical report TR94-062, Department of Computer Science, University of N. Carolina, Chapel Hill.


Algebraic Pruning: A Fast Technique for Curve and Surface Intersection (20 pages, PostScript, 77K) D. Manocha and S. Krishnan, Technical report TR93-062, Department of Computer Science, University of N. Carolina, Chapel Hill.


BOOLE: A System to Compute Boolean Combinations of Sculptured Solids (24 pages, PostScript, 457K) S. Krishnan, A. Narkhede and D. Manocha, Technical Report TR95-008, Department of Computer Science, University of N. Carolina, Chapel Hill.


Algebraic Loop Detection and Evaluation Algorithms for Curve and Surface Interrogations (20 pages, PostScript, 227K) S. Krishnan and D. Manocha, Technical Report TR95-038, Department of Computer Science, University of N. Carolina, Chapel Hill.


Efficient and Accurate Boundary Evaluation Algorithms for Sculptured Solids (171 pages, PostScript, 1249K) S. Krishnan, Dissertation, Department of Computer Science, University of N. Carolina, Chapel Hill.


Dissertation Appendix (9 pages, PostScript, 25K) S. Krishnan, Dissertation Appendix, Department of Computer Science, University of N. Carolina, Chapel Hill.


Please let me know if these papers are not previewable or printable at your site: krishnas@cs.unc.edu or manocha@cs.unc.edu