Péter Salvi
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Péter Salvi has a total of 34 co-authors. Here are the top co-authors by number of shared publications:
Tamás Várady
13 shared publicationsAlyn Rockwood
5 shared publicationsMárton Vaitkus
5 shared publications- Rudrusamy Gobithaasan
Universiti Sains Malaysia, Penang, Malaysia
3 shared publications - Tamas Varady3 shared publications
- Ágoston Sipos
Budapest University of Technology and Economics
3 shared publications
Latest Publications
- Open Access
- 19 July 2026
- Published by Association for Computing Machinery (ACM)
- p. 1-10
C 0 Generalized Coons Volumes over Arbitrary Polyhedra
Transfinite interpolation is a fundamental theme in geometric modeling. The most well-known transfinite interpolation volume is the Coons volume. However, the topology of Coons volumes is restricted to hexahedra, which significantly limits their applications. In this paper, we generalize the Coons volume from hexahedral topology to arbitrary polyhedral topologies via generalized barycentric coordinates. We prove that the proposed generalized Coons volume possesses several desirable geometric properties and demonstrate its applications in computer graphics.
- 19 July 2026
- Published by Association for Computing Machinery (ACM)
- p. 1-10
Open AccessC 0 Generalized Coons Volumes over Arbitrary Polyhedra
Transfinite interpolation is a fundamental theme in geometric modeling. The most well-known transfinite interpolation volume is the Coons volume. However, the topology of Coons volumes is restricted to hexahedra, which significantly limits their applications. In this paper, we generalize the Coons volume from hexahedral topology to arbitrary polyhedral topologies via generalized barycentric coordinates. We prove that the proposed generalized Coons volume possesses several desirable geometric properties and demonstrate its applications in computer graphics.
- Open Access
- 4 June 2026
- Published by Elsevier in Computer-Aided Design
- Vol. 199
Topology-preserving polyhedral design using ribbon-based multi-sided patches
- 4 June 2026
- Published by Elsevier in Computer-Aided Design
- Vol. 199
Open AccessTopology-preserving polyhedral design using ribbon-based multi-sided patches
- Open Access
- 3 July 2025
- Published by Elsevier in Computer Aided Geometric Design
- Vol. 121
Log-aesthetic curves and generalized Archimedean spirals
- 3 July 2025
- Published by Elsevier in Computer Aided Geometric Design
- Vol. 121
Open AccessLog-aesthetic curves and generalized Archimedean spirals
- Open Access
- 19 June 2025
- Published by Elsevier in Graphical Models
- Vol. 140
Optimization of cross-derivatives for ribbon-based multi-sided surfaces
- 19 June 2025
- Published by Elsevier in Graphical Models
- Vol. 140
Open AccessOptimization of cross-derivatives for ribbon-based multi-sided surfaces
- Open Access
- 2 April 2024
- Published by Elsevier in Computer Aided Geometric Design
- Vol. 110
Genuine multi-sided parametric surface patches – A survey
- 2 April 2024
- Published by Elsevier in Computer Aided Geometric Design
- Vol. 110
Open AccessGenuine multi-sided parametric surface patches – A survey
- 20 June 2023
- Published by U-turn Press LLC in Computer-Aided Design and Applications
Intuitive Interior Control for Multi-Sided Patches with Arbitrary Boundaries
Computer-Aided Design and Applications is an international journal on the applications of CAD and CAM. It publishes papers in the general domain of CAD plus in emerging fields like bio-CAD, nano-CAD, soft-CAD, garment-CAD, PLM, PDM, CAD data mining, CAD and the internet, CAD education, genetic algorithms and CAD engines. The journal is aimed at all developers and users of CAD technology to ptovide CAD solutions for various stages of design and manufacturing. The journal publishes all about Computer-Aided Design and Computer-Aided technologies.
- 20 June 2023
- Published by U-turn Press LLC in Computer-Aided Design and Applications
Intuitive Interior Control for Multi-Sided Patches with Arbitrary Boundaries
Computer-Aided Design and Applications is an international journal on the applications of CAD and CAM. It publishes papers in the general domain of CAD plus in emerging fields like bio-CAD, nano-CAD, soft-CAD, garment-CAD, PLM, PDM, CAD data mining, CAD and the internet, CAD education, genetic algorithms and CAD engines. The journal is aimed at all developers and users of CAD technology to ptovide CAD solutions for various stages of design and manufacturing. The journal publishes all about Computer-Aided Design and Computer-Aided technologies.
- Open Access
- 3 June 2023
- Published by Elsevier in Computers & Graphics
- Vol. 114, 86-95
Constrained modeling of multi-sided patches
- 3 June 2023
- Published by Elsevier in Computers & Graphics
- Vol. 114, 86-95
Open AccessConstrained modeling of multi-sided patches
- 21 January 2022
- Published by U-turn Press LLC in Computer-Aided Design and Applications
- Vol. 19 (5)
Approximating Triangular Meshes by Implicit, Multi-Sided Surfaces
- 21 January 2022
- Published by U-turn Press LLC in Computer-Aided Design and Applications
- Vol. 19 (5)
Approximating Triangular Meshes by Implicit, Multi-Sided Surfaces
- Open Access
- 18 May 2021
- Published by Springer Nature in The Visual Computer
- Vol. 38 (8) , 2723-2738
$\epsilon \kappa $-Curves: controlled local curvature extremaThe $$\kappa $$ -curve is a recently published interpolating spline which consists of quadratic Bézier segments passing through input points at the loci of local curvature extrema. We extend this representation to control the magnitudes of local maximum curvature in a new scheme called extended- or $$\epsilon \kappa $$ -curves. $$\kappa $$ -curves have been implemented as the curvature tool in Adobe Illustrator® and Photoshop® and are highly valued by professional designers. However, because of the limited degrees of freedom of quadratic Bézier curves, it provides no control over the curvature distribution. We propose new methods that enable the modification of local curvature at the interpolation points by degree elevation of the Bernstein basis as well as application of generalized trigonometric basis functions. By using $$\epsilon \kappa $$ -curves, designers acquire much more ability to produce a variety of expressions, as illustrated by our examples.- 18 May 2021
- Published by Springer Nature in The Visual Computer
- Vol. 38 (8) , 2723-2738
Open Access$\epsilon \kappa $-Curves: controlled local curvature extremaThe $$\kappa $$ -curve is a recently published interpolating spline which consists of quadratic Bézier segments passing through input points at the loci of local curvature extrema. We extend this representation to control the magnitudes of local maximum curvature in a new scheme called extended- or $$\epsilon \kappa $$ -curves. $$\kappa $$ -curves have been implemented as the curvature tool in Adobe Illustrator® and Photoshop® and are highly valued by professional designers. However, because of the limited degrees of freedom of quadratic Bézier curves, it provides no control over the curvature distribution. We propose new methods that enable the modification of local curvature at the interpolation points by degree elevation of the Bernstein basis as well as application of generalized trigonometric basis functions. By using $$\epsilon \kappa $$ -curves, designers acquire much more ability to produce a variety of expressions, as illustrated by our examples. - Open Access
- 1 August 2020
- Published by Elsevier in Computers & Graphics
- Vol. 90, 29-42
Multi-sided implicit surfacing with I-patches
- 1 August 2020
- Published by Elsevier in Computers & Graphics
- Vol. 90, 29-42
Open AccessMulti-sided implicit surfacing with I-patches