Stop the war!Остановите войну!
for scientists:
default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDNickolas S. Sapidis
Person information
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
Journal Articles
- 2023
[j39]Jarek Rossignac, Nickolas S. Sapidis, Vadim Shapiro:
Special Issue in the Memory of Herb Voelcker. Comput. Aided Des. 159: 103508 (2023)- 2022
- [j38]Nikolaos C. Gabrielides
, Nickolas S. Sapidis:
Numerical Shape Interrogation of Planar Generalized Cubic Curves. Comput. Aided Des. 146: 103234 (2022) - 2020
- [j37]Nikolaos C. Gabrielides, Nickolas S. Sapidis:
Shape Analysis of Generalized Cubic Curves. Comput. Aided Des. 125: 102849 (2020) - [j36]Nikolaos C. Gabrielides, Nickolas S. Sapidis:
Inflection points on 3D curves. Comput. Aided Geom. Des. 82: 101932 (2020) - 2019
- [j35]Nikolaos C. Gabrielides, Nickolas S. Sapidis:
Cubic polynomial and cubic rational C1 sign, monotonicity and convexity preserving Hermite interpolation. J. Comput. Appl. Math. 357: 184-203 (2019) - 2018
- [j34]Nikolaos C. Gabrielides, Nickolas S. Sapidis:
C1 sign, monotonicity and convexity preserving Hermite polynomial splines of variable degree. J. Comput. Appl. Math. 343: 662-707 (2018) - 2016
- [j33]Kewei Chen, Nikolaos C. Gabrielides, Nickolas S. Sapidis, Ramon F. Sarraga, Timothy Strotman, Hans Wolters, Zhiyong (Sean) Xie:
A CAD Tribute to Gerald Farin. Comput. Aided Des. 80: 1-5 (2016) - 2013
- [j32]Frederic Cordier, Hyewon Seo, Mahmoud Melkemi, Nickolas S. Sapidis:
Inferring mirror symmetric 3D shapes from sketches. Comput. Aided Des. 45(2): 301-311 (2013) - [j31]Mahmoud Melkemi, Frederic Cordier, Nickolas S. Sapidis:
A Provable Algorithm to Detect Weak Symmetry in a Polygon. Int. J. Image Graph. 13(1) (2013) - 2011
- [j30]Sofia Kyratzi, Nickolas S. Sapidis:
3D Object Modeling using Sketches. Inf. Resour. Manag. J. 24(4): 27-49 (2011) - 2010
- [j29]Markos A. Petousis, Nickolas Bilalis, Nickolas S. Sapidis:
A virtual reality system for the determination of critical machining-process parameters. Int. J. Intell. Eng. Informatics 1(1): 75-88 (2010) - [j28]Alexander Agathos, Ioannis Pratikakis, Stavros J. Perantonis, Nickolas S. Sapidis:
Protrusion-oriented 3D mesh segmentation. Vis. Comput. 26(1): 63-81 (2010) - [j27]Alexander Agathos, Ioannis Pratikakis, Panagiotis Papadakis, Stavros J. Perantonis, Phillip N. Azariadis, Nickolas S. Sapidis:
3D articulated object retrieval using a graph-based representation. Vis. Comput. 26(10): 1301-1319 (2010) - 2009
- [j26]Sofia Kyratzi, Nickolas S. Sapidis:
Extracting a polyhedron from a single-view sketch: Topological construction of a wireframe sketch with minimal hidden elements. Comput. Graph. 33(3): 270-279 (2009) - [j25]Sofia Kyratzi, Nickolas S. Sapidis:
From sketch to solid: an algebraic cross-section criterion for the realizability of a wireframe sketch. Computing 86(2-3): 219-234 (2009) - 2007
- [j24]Phillip N. Azariadis, Nickolas S. Sapidis:
Product design using point-cloud surfaces: A recursive subdivision technique for point parameterization. Comput. Ind. 58(8-9): 832-843 (2007) - [j23]Nickolas S. Sapidis:
Geometric modeling of spatial constraints: objectives, methods and solid-modeling requirements. Computing 79(2-4): 337-352 (2007) - [j22]Mourad Djebali, Mahmoud Melkemi, Kamal E. Melkemi, Nickolas S. Sapidis:
Coiflet Based Methods for Range Image Processing. Int. J. Image Graph. 7(2): 321-351 (2007) - 2005
- [j21]Phillip N. Azariadis, Nickolas S. Sapidis:
Drawing curves onto a cloud of points for point-based modelling. Comput. Aided Des. 37(1): 109-122 (2005) - [j20]Nickolas S. Sapidis:
A thorough encyclopaedia on geometric modelling, its foundations, methods and applications: Handbook of computer aided geometric design, Gerald Farin, Josef Hoschek, Myung-Soo Kim. Comput. Aided Des. 37(1): 137 (2005) - 2004
- [j19]Gabriel Theodosiou, Nickolas S. Sapidis:
Information models of layout constraints for product life-cycle management: a solid-modelling approach. Comput. Aided Des. 36(6): 549-564 (2004) - [j18]Nickolas S. Sapidis, Myung-Soo Kim:
Editorial to special issue: CAD education. Comput. Aided Des. 36(14): 1429-1430 (2004) - [j17]Phillip N. Azariadis, Nickolas S. Sapidis:
Planar Development of Free-Form Surfaces: Quality Evaluation and Visual Inspection. Computing 72(1-2): 13-27 (2004) - 2002
- [j16]Mourad Djebali, Mahmoud Melkemi, Nickolas S. Sapidis:
A Fit-and-Merge Algorithm for Range-Image Segmentation and Model Reconstruction. J. Comput. Inf. Sci. Eng. 2(4): 285-293 (2002) - 2001
- [j15]Nickolas S. Sapidis:
Methods of Shape-Preserving Spline Approximation: Boris I. Kvasov World Scientific Publishing Co., Singapore, 2000, 356 pp, ISBN 981-02-4010-4. Comput. Aided Des. 33(10): 747-748 (2001) - 2000
- [j14]Nickolas S. Sapidis, Gabriel Theodosiou:
Informationally-Complete Product Models of Complex Arrangements for Simulation-Based Engineering: Modelling Design Constraints using Virtual Solids. Eng. Comput. 16(3-4): 147-161 (2000) - 1999
- [j13]Nickolas S. Sapidis, Gabriel Theodosiou:
Planar domain simplification for modeling virtual-solids in plant and machinery layout. Comput. Aided Des. 31(10): 597-610 (1999) - 1997
- [j12]Nickolas S. Sapidis, George D. Koras:
Visualization of curvature plots and evaluation of fairness: an analysis of the effect of 'scaling'. Comput. Aided Geom. Des. 14(4): 299-311 (1997) - 1995
- [j11]Panagiotis D. Kaklis, Nickolas S. Sapidis:
Convexity-preserving interpolatory parametric splines of non-uniform polynomial degree. Comput. Aided Geom. Des. 12(1): 1-26 (1995) - [j10]Nickolas S. Sapidis, Paul J. Besl:
Direct Construction of Polynomial Surfaces from Dense Range Images Through Region Growing. ACM Trans. Graph. 14(2): 171-200 (1995) - 1994
- [j9]Panagiotis D. Kaklis, Nickolas S. Sapidis:
Curvature-sign-type boundary conditions in parametric cubic-spline interpolation. Comput. Aided Geom. Des. 11(4): 425-450 (1994) - 1992
- [j8]Nickolas S. Sapidis, Renato Perucchio:
Solid/solid classification operations for recursive spatial decomposition and domain triangulation of solid models. Comput. Aided Des. 24(10): 517-529 (1992) - [j7]Nickolas S. Sapidis, William H. Frey:
Controlling the curvature of a quadratic Bézier curve. Comput. Aided Geom. Des. 9(2): 85-91 (1992) - 1991
- [j6]Nickolas S. Sapidis, Renato Perucchio:
Delaunay triangulation of arbitrarily shaped planar domains. Comput. Aided Geom. Des. 8(6): 421-437 (1991) - [j5]Nickolas S. Sapidis, Renato Perucchio:
Domain Delaunay tetrahedrization of solid models. Int. J. Comput. Geom. Appl. 1(3): 299-325 (1991) - 1990
- [j4]Nickolas S. Sapidis, Gerald E. Farin:
Automatic fairing algorithm for B-spline curves. Comput. Aided Des. 22(2): 121-129 (1990) - 1989
- [j3]Gerald E. Farin, Nickolas S. Sapidis:
Curvature and the fairness of curves and surfaces. IEEE Computer Graphics and Applications 9(2): 52-57 (1989) - 1988
- [j2]Nickolas S. Sapidis, Panagiotis D. Kaklis:
An algorithm for constructing convexity and monotonicity-preserving splines in tension. Comput. Aided Geom. Des. 5(2): 127-137 (1988) - 1987
- [j1]Gerald E. Farin, Gerhard Rein, Nickolas S. Sapidis, Andrew J. Worsey:
Fairing cubic B-spline curves. Comput. Aided Geom. Des. 4(1-2): 91-103 (1987)
Conference and Workshop Papers
- 2016
- [c10]Iraklis Chatziparasidis, Nickolas S. Sapidis:
Automatic Assembly Design for Engineering-to-Order Products Based on Multiple Models and Assembly Features. PLM 2016: 261-274 - 2011
- [c9]Mahmoud Melkemi, Frederic Cordier, Nickolas S. Sapidis:
An Algorithm to Detect the Weak-Symmetry of a Simple Polygon. ICIAR (1) 2011: 365-374 - 2009
- [c8]Alexander Agathos, Ioannis Pratikakis, Panagiotis Papadakis, Stavros J. Perantonis, Phillip N. Azariadis, Nickolas S. Sapidis:
Retrieval of 3D Articulated Objects Using a Graph-based Representation. 3DOR@Eurographics 2009: 29-36 - 2008
- [c7]Sofia Kyratzi, Nickolas S. Sapidis:
An interactive sketching method for 3D object modeling. DIMEA 2008: 335-342 - 2005
- [c6]Phillip N. Azariadis, Nickolas S. Sapidis:
Efficient Parameterization of 3D Point-Sets Using Recursive Dynamic Base Surfaces. Panhellenic Conference on Informatics 2005: 296-306 - 2002
- [c5]Gabriel Theodosiou, Nickolas S. Sapidis, Abdelaziz Bouras:
Information Models of Design Constraints for Collaborative Product Development. GMP 2002: 207- - [c4]Mourad Djebali, Mahmoud Melkemi, Nickolas S. Sapidis:
Range-Image segmentation and model reconstruction based on a fit-and-merge strategy. Symposium on Solid Modeling and Applications 2002: 127-138 - 1995
- [c3]Nickolas S. Sapidis:
Variable-Order Surface Reconstruction Through Region Growing. CAD Systems Development 1995: 207-218 - 1993
- [c2]Nickolas S. Sapidis, Panagiotis D. Kaklis:
A Hybrid Method for Shape-Preserving Interpolation with Curvature-Continuous Quintic Splines. Geometric Modelling 1993: 285-301 - 1991
- [c1]Nickolas S. Sapidis, Renato Perucchio:
Domain Delaunay Tetrahedrization of arbitrarily shaped curved polyhedra defined in a solid modeling system. Symposium on Solid Modeling and Applications 1991: 465-480
Parts in Books or Collections
- 1994
- [p2]H. G. W. Burchard, J. A. Ayers, William H. Frey, Nickolas S. Sapidis:
1. Approximation with Aesthetic Constraints. Designing Fair Curves and Surfaces 1994: 3-28 - [p1]Alexandros I. Ginnis, Panagiotis D. Kaklis, Nickolas S. Sapidis:
10. Polynomial Splines of Nonuniform Degree: Controlling Convexity and Fairness. Designing Fair Curves and Surfaces 1994: 253-274
Editorship
- 2008
- [e2]Stavros J. Perantonis, Nickolas S. Sapidis, Michela Spagnuolo, Daniel Thalmann:
1st Eurographics Workshop on 3D Object Retrieval, 3DOR@Eurographis 2008, Hersonissos, Crete, Greece, April 15, 2008. Eurographics Association 2008, ISBN 978-3-905674-05-7 [contents] - 1994
- [e1]Nickolas S. Sapidis:
Designing Fair Curves and Surfaces: Shape Quality in Geometric Modeling and Computer-Aided Design. Geometric Design Publications, SIAM 1994, ISBN 978-0-89871-332-9 [contents]
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-04-21 18:15 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
