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Les A. Piegl - Publications

Affiliations: 
Engineering Computer Science University of South Florida, Tampa, FL, United States 
Area:
Computer Science
Website:
https://www.usf.edu/engineering/cse/people/piegl-les.aspx
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68 high-probability publications. We are testing a new system for linking publications to authors. You can help! If you notice any inaccuracies, please sign in and mark papers as correct or incorrect matches. If you identify any major omissions or other inaccuracies in the publication list, please let us know.

Year Citation  Score
2018 Oropallo W, Piegl L, Rosen P, Rajab K. Handling Anomalies in Object Slicing for 3-D Printing Computer-Aided Design and Applications. 16: 528-538. DOI: 10.14733/Cadaps.2019.528-538  0.705
2018 Rosen P, Hajij M, Tu J, Arafin T, Piegl L. Inferring Quality in Point Cloud-based 3D Printed Objects using Topological Data Analysis Computer-Aided Design and Applications. 16: 519-527. DOI: 10.14733/Cadaps.2019.519-527  0.34
2017 Oropallo W, Piegl LA, Rosen P, Rajab K. Point cloud slicing for 3-D printing Computer-Aided Design and Applications. 15: 90-97. DOI: 10.1080/16864360.2017.1353732  0.741
2017 Rosen P, Piegl LA. Using data indexing for remote visualization of point cloud data Computer-Aided Design and Applications. 14: 789-795. DOI: 10.1080/16864360.2017.1287754  0.335
2016 Herrera-Hernandez MC, Lai-Yuen SK, Piegl LA, Zhang X. A web-based knowledge management system integrating Western and Traditional Chinese Medicine for relational medical diagnosis. Proceedings of the Institution of Mechanical Engineers. Part H, Journal of Engineering in Medicine. PMID 27789874 DOI: 10.1177/0954411916673398  0.714
2016 Oropallo W, Piegl LA, Rosen P, Rajab K. Generating point clouds for slicing free-form objects for 3-D printing Computer-Aided Design and Applications. 1-8. DOI: 10.1080/16864360.2016.1223443  0.745
2016 Oropallo W, Piegl LA. Ten challenges in 3D printing Engineering With Computers. 32: 135-148. DOI: 10.1007/S00366-015-0407-0  0.307
2015 Piegl LA, Kulkarni P, Rajab K. Algorithm for the removal of rectangle containment for rectangle spline generation Giscience and Remote Sensing. 12: 1-8. DOI: 10.1080/16864360.2014.949566  0.728
2014 Piegl LA, Kulkarni P, Rajab K. Data processing for medial axis computation using B-spline smoothing Journal of Computing and Information Science in Engineering. 14. DOI: 10.1115/1.4027991  0.758
2013 Rajab K, Piegl LA. A Knowledge-Guided Approach to Line NURBS Curve Intersection Computer-Aided Design and Applications. 11: 1-9. DOI: 10.1080/16864360.2013.829966  0.752
2013 Piegl LA, Tiller W, Rajab K. It is time to drop the “R” from NURBS Engineering With Computers. 30: 703-714. DOI: 10.1007/S00366-013-0318-X  0.762
2013 Rajab K, Piegl LA, Smarodzinava V. CAD model repair using knowledge-guided NURBS Engineering With Computers. 29: 477-486. DOI: 10.1007/S00366-012-0264-Z  0.735
2011 Mondy WL, Cameron D, Timmermans JP, de Clerck N, Sasov A, Casteleyn C, Woodward J, Lai-Yuen S, Piegl LA. The basement membrane: Key to the reverse engineering biological tissues Computer-Aided Design and Applications. 8: 59-70. DOI: 10.3722/cadaps.2011.59-70  0.742
2011 Grove O, Rajab K, Piegl LA, Lai-Yuen S. From CT to NURBS: Contour fitting with B-spline curves Computer-Aided Design and Applications. 8: 3-21. DOI: 10.3722/Cadaps.2011.3-21  0.771
2011 Dalamagkidis K, Valavanis KP, Piegl LA. Nonlinear model predictive control with neural network optimization for autonomous autorotation of small unmanned helicopters Ieee Transactions On Control Systems Technology. 19: 818-831. DOI: 10.1109/Tcst.2010.2054092  0.322
2010 Mondy WL, Cameron D, Timmermans J, De Clerck N, Sasov A, Casteleyn C, Woodward J, Lai-Yuen S, Piegl LA. The Basement Membrane: Key to the Reverse Engineering Biological Tissues Computer-Aided Design and Applications. 7: 1-18. DOI: 10.3722/Cadaps.2011.59-70  0.749
2009 Mondy WL, Cameron D, Timmermans JP, De Clerck N, Sasov A, Casteleyn C, Piegl LA. Computer-aided design of microvasculature systems for use in vascular scaffold production. Biofabrication. 1: 035002. PMID 20811106 DOI: 10.1088/1758-5082/1/3/035002  0.758
2009 Mondy WL, Cameron D, Timmermans JP, De Clerck N, Sasov A, Casteleyn C, Piegl LA. Micro-CT of corrosion casts for use in the computer-aided design of microvasculature. Tissue Engineering. Part C, Methods. 15: 729-38. PMID 19290799 DOI: 10.1089/Ten.Tec.2008.0583  0.754
2009 Piegl LA, Rajab K, Smarodzinava V, Valavanis KP. Fault-tolerant computing in a knowledge-guided NURBS environment Computer-Aided Design and Applications. 6: 809-823. DOI: 10.3722/Cadaps.2009.809-823  0.751
2009 Piegl LA, Rajab K, Smarodzinava V, Valavanis KP. Using a biarc filter to compute curvature extremes of NURBS curves Engineering With Computers. 25: 379-387. DOI: 10.1007/S00366-009-0131-8  0.724
2008 Piegl LA, Rajab K, Smarodzinava V, Valavanis KP. Point-distance computations: A knowledge-guided approach Computer-Aided Design and Applications. 5: 855-866. DOI: 10.3722/Cadaps.2008.855-866  0.761
2008 Piegl LA, Tiller W. Fitting NURBS spherical patches to measured data Engineering With Computers. 24: 97-106. DOI: 10.1007/S00366-007-0076-8  0.368
2008 Piegl LA, Rajab K, Smarodzinana V. Curve interpolation with directional constraints for engineering design Engineering With Computers. 24: 79-85. DOI: 10.1007/S00366-007-0073-Y  0.743
2007 Piegl LA, Rajab K, Smarodzinava V. High fidelity conversion of NURBS curves for data exchange Computer-Aided Design and Applications. 4: 683-693. DOI: 10.1080/16864360.2007.10738502  0.745
2006 Piegl LA. Knowledge-guided NURBS: Principles and architecture Computer-Aided Design and Applications. 3: 719-729. DOI: 10.1080/16864360.2006.10738425  0.368
2005 Piegl LA. Knowledge-guided Computation for Robust CAD Computer-Aided Design and Applications. 2: 685-695. DOI: 10.1080/16864360.2005.10738333  0.384
2005 Piegl LA. CAD'04 Special Issue: Modeling and geometry representations for CAD Cad Computer Aided Design. 37: 781. DOI: 10.1016/J.Cad.2004.12.003  0.301
2003 Piegl LA, Ma W, Tiller W. Surface fitting to random data via constrained shaping International Journal of Shape Modeling. 9: 1-20. DOI: 10.1142/S0218654303000024  0.319
2003 Piegl LA, Tiller W. Circle approximation using integral B-splines Cad Computer Aided Design. 35: 601-607. DOI: 10.1016/S0010-4485(02)00096-9  0.311
2002 Piegl LA, Tiller W. Fitting circular arcs to measured data International Journal of Shape Modeling. 8: 1-21. DOI: 10.1142/S0218654302000029  0.325
2002 Piegl LA, Tiller W. Biarc approximation of NURBS curves Cad Computer Aided Design. 34: 807-814. DOI: 10.1016/S0010-4485(01)00160-9  0.366
2002 Piegl LA, Tiller W. Algorithm for finding all k nearest neighbors Cad Computer Aided Design. 34: 167-172. DOI: 10.1016/S0010-4485(00)00141-X  0.363
2002 Piegl LA, Tiller W. Surface skinning revisited Visual Computer. 18: 273-283. DOI: 10.1007/S003710100156  0.341
2002 Piegl LA, Tiller W. Data approximation using biarcs Engineering With Computers. 18: 59-65. DOI: 10.1007/S003660200005  0.367
2001 Piegl LA, Tiller W. Parametrization for surface fitting in reverse engineering Cad Computer Aided Design. 33: 593-603. DOI: 10.1016/S0010-4485(00)00103-2  0.352
2000 Piegl LA, Tiller W. Reducing control points in surface interpolation Ieee Computer Graphics and Applications. 20: 70-74. DOI: 10.1109/38.865883  0.331
2000 Piegl LA, Tiller W. Curve interpolation with arbitrary end derivatives Engineering With Computers. 16: 73-79. DOI: 10.1007/S003660050038  0.364
2000 Piegl LA, Tiller W. Surface approximation to scanned data Visual Computer. 16: 386-395. DOI: 10.1007/Pl00013393  0.312
2000 Piegl LA, Tiller W. Least-squares B-spline curve approximation with arbitrary end derivatives Engineering With Computers. 16: 109-116. DOI: 10.1007/Pl00007188  0.352
1999 Piegl LA, Tiller W. Computing offsets of NURBS curves and surfaces Cad Computer Aided Design. 31: 147-156. DOI: 10.1016/S0010-4485(98)00066-9  0.377
1999 Piegl LA, Tiller W. Cross-sectional design with boundary constraints Engineering With Computers. 15: 171-180. DOI: 10.1007/S003660050012  0.334
1998 Piegl LA, Tiller W. Computing the derivative of NURBS with respect to a knot Computer Aided Geometric Design. 15: 925-934. DOI: 10.1016/S0167-8396(98)00028-4  0.367
1998 Piegl LA, Tiller W. Geometry-based triangulation of trimmed NURBS surfaces Cad Computer Aided Design. 30: 11-18. DOI: 10.1016/S0010-4485(97)00047-X  0.35
1996 Piegl L, Tiller W. Algorithm for approximate nurbs skinning Computer-Aided Design. 28: 699-706. DOI: 10.1016/0010-4485(95)00084-4  0.348
1995 Piegl L, Tiller W. Algorithm for degree reduction of B-spline curves Computer-Aided Design. 27: 101-110. DOI: 10.1016/0010-4485(95)92150-Q  0.326
1994 Piegl L, Tiller W. Software-engineering approach to degree elevation of B-spline curves Computer-Aided Design. 26: 17-28. DOI: 10.1016/0010-4485(94)90004-3  0.363
1994 Fang TP, Piegl LA. Algorithm for constrained delaunay triangulation The Visual Computer. 10: 255-265. DOI: 10.1007/Bf01901582  0.372
1993 Fang TP, Piegl LA. Delaunay Triangulation Using a Uniform Grid Ieee Computer Graphics and Applications. 13: 36-47. DOI: 10.1109/38.210490  0.394
1993 Piegl LA, Richard AM. Algorithm and data structure for triangulating multiply connected polygonal domains Computers and Graphics. 17: 563-574. DOI: 10.1016/0097-8493(93)90007-V  0.31
1992 Anantakrishnan N, Piegl LA. Integer de Casteljau Algorithm for Rasterizing NURBS Curves Computer Graphics Forum. 11: 151-162. DOI: 10.1111/1467-8659.1120151  0.321
1992 Chou JJ, Piegl LA. Data Reduction Using Cubic Rational B-splines Ieee Computer Graphics and Applications. 12: 60-68. DOI: 10.1109/38.135914  0.402
1992 Fang TP, Piegl LA. Algorithm for Delaunay triangulation and convex-hull computation using a sparse matrix Computer-Aided Design. 24: 425-436. DOI: 10.1016/0010-4485(92)90010-8  0.389
1992 Anantakrishnan N, Piegl LA. Integer subdivision algorithm for rendering NURBS curves The Visual Computer. 8: 149-161. DOI: 10.1007/Bf01902135  0.348
1991 Piegl L. On NURBS: a survey Ieee Computer Graphics and Applications. 11: 55-71. DOI: 10.1109/38.67702  0.327
1990 Piegl L. Algorithms for Computing Conic Splines Journal of Computing in Civil Engineering. 4: 180-198. DOI: 10.1061/(Asce)0887-3801(1990)4:3(180)  0.428
1989 Piegl L, Tiller W. A menagerie of rational B-spline circles Ieee Computer Graphics and Applications. 9: 48-56. DOI: 10.1109/38.35537  0.31
1989 Piegl L. Geometric method of intersecting natural quadrics represented in trimmed surface form Computer-Aided Design. 21: 201-212. DOI: 10.1016/0010-4485(89)90045-6  0.366
1989 Piegl L. Key developments in computer-aided geometric design Computer-Aided Design. 21: 262-273. DOI: 10.1016/0010-4485(89)90032-8  0.366
1989 Piegl L. Modifying the shape of rational B-splines. part2: surfaces Computer-Aided Design. 21: 538-546. DOI: 10.1016/0010-4485(89)90014-6  0.325
1987 Piegl L. Infinite Control Points-A Method for Representing Surfaces of Revolution Using Boundary Data Ieee Computer Graphics and Applications. 7: 45-55. DOI: 10.1109/Mcg.1987.276964  0.314
1987 Piegl L. A technique for smoothing scattered data with conic sections Computers in Industry. 9: 223-237. DOI: 10.1016/0166-3615(87)90039-X  0.409
1987 Piegl L, Tiller W. Curve and surface constructions using rational B-splines Computer-Aided Design. 19: 485-498. DOI: 10.1016/0010-4485(87)90234-X  0.315
1986 Piegl L. The sphere as a rational Bézier surface Computer Aided Geometric Design. 3: 45-52. DOI: 10.1016/0167-8396(86)90023-3  0.319
1986 Piegl L. A geometric investigation of the rational Bezier scheme of computer aided design Computers in Industry. 7: 401-410. DOI: 10.1016/0166-3615(86)90088-6  0.31
1986 Piegl L. Representation of rational Béziel curves and surfaces by recursive algorithms Computer-Aided Design. 18: 361-366. DOI: 10.1016/0010-4485(86)90222-8  0.35
1986 Piegl L. Curve fitting algorithm for rough cutting Computer-Aided Design. 18: 79-82. DOI: 10.1016/0010-4485(86)90154-5  0.351
1985 Piegl L. Recursive algorithms for the representation of parametric curves and surfaces Computer-Aided Design. 17: 225-229. DOI: 10.1016/0010-4485(85)90074-0  0.347
1983 Piegl L. A fast algorithm for parametric curve plotting Computers & Graphics. 7: 361-367. DOI: 10.1016/0097-8493(83)90032-8  0.343
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