Tristan Roussillon

35 papers B 1C 3Misc 1Journal 14Unranked 15

Year	Rank	Type	Title / Venue / Authors
2025	—	`conf`	Convex and Concave Decomposition of Digitized Shapes Using Plane Probing and Visibility. DGMM Jacques-Olivier Lachaud, Tristan Roussillon
2025	J	`jnl`	Decomposition of Rational Discrete Hyperplanes. J. Math. Imaging Vis. Tristan Roussillon
2025	—	`conf`	Geometry of Gauss Digitized Convex Shapes. DGMM Jacques-Olivier Lachaud, David Coeurjolly, Tristan Roussillon
2024	—	`conf`	Decomposition of Rational Discrete Planes. DGMM Tristan Roussillon, Sébastien Labbé
2024	J	`jnl`	Delaunay property and proximity results of the L-algorithm for digital plane probing. Theor. Comput. Sci. Jui-Ting Lu, Tristan Roussillon, Jacques-Olivier Lachaud, David Coeurjolly
2023	J	`jnl`	Combinatorial Generation of Planar Sets. J. Math. Imaging Vis. Tristan Roussillon
2022	—	`conf`	A New Lattice-Based Plane-Probing Algorithm. DGMM Jui-Ting Lu, Tristan Roussillon, David Coeurjolly
2022	—	`conf`	Approximation of Digital Surfaces by a Hierarchical Set of Planar Patches. DGMM Jocelyn Meyron, Tristan Roussillon
2020	J	`jnl`	An Optimized Framework for Plane-Probing Algorithms. J. Math. Imaging Vis. Jacques-Olivier Lachaud, Jocelyn Meyron, Tristan Roussillon
2019	—	`conf`	Digital Plane Recognition with Fewer Probes. DGCI Tristan Roussillon, Jacques-Olivier Lachaud
2019	J	`jnl`	Laplace-Beltrami Operator on Digital Surfaces. J. Math. Imaging Vis. Thomas Caissard, David Coeurjolly, Jacques-Olivier Lachaud, Tristan Roussillon
2018	J	`jnl`	Characterization of Bijective Digitized Rotations on the Hexagonal Grid. J. Math. Imaging Vis. Kacper Pluta, Tristan Roussillon, David Coeurjolly, Pascal Romon, Yukiko Kenmochi, Victor Ostromoukhov
2017	—	`conf`	Heat Kernel Laplace-Beltrami Operator on Digital Surfaces. DGCI Thomas Caissard, David Coeurjolly, Jacques-Olivier Lachaud, Tristan Roussillon
2017	—	`conf`	Reconstructions of Noisy Digital Contours with Maximal Primitives Based on Multi-scale/Irregular Geometric Representation and Generalized Linear Programming. DGCI Antoine Vacavant, Bertrand Kerautret, Tristan Roussillon, Fabien Feschet
2017	J	`jnl`	Two Plane-Probing Algorithms for the Computation of the Normal Vector to a Digital Plane. J. Math. Imaging Vis. Jacques-Olivier Lachaud, Xavier Provençal, Tristan Roussillon
2016	J	`jnl`	An output-sensitive algorithm to compute the normal vector of a digital plane. Theor. Comput. Sci. Jacques-Olivier Lachaud, Xavier Provençal, Tristan Roussillon
2016	—	`conf`	Computation of the Normal Vector to a Digital Plane by Sampling Significant Points. DGCI Jacques-Olivier Lachaud, Xavier Provençal, Tristan Roussillon
2015	J	`jnl`	Euclidean farthest-point Voronoi diagram of a digital edge. Discret. Appl. Math. Tristan Roussillon
2014	—	`conf`	2D Topological Map Isomorphism for Multi-Label Simple Transformation Definition. DGCI Guillaume Damiand, Tristan Roussillon, Christine Solnon
2014	—	`conf`	An Arithmetical Characterization of the Convex Hull of Digital Straight Segments. DGCI Tristan Roussillon
2013	J	`jnl`	A combined multi-scale/irregular algorithm for the vectorization of noisy digital contours. Comput. Vis. Image Underst. Antoine Vacavant, Tristan Roussillon, Bertrand Kerautret, Jacques-Olivier Lachaud
2013	J	`jnl`	Digital circles, spheres and hyperspheres: From morphological models to analytical characterizations and topological properties. Discret. Appl. Math. Jean-Luc Toutant, Eric Andres, Tristan Roussillon
2011	C	`conf`	Accurate Curvature Estimation along Digital Contours with Maximal Digital Circular Arcs. IWCIA Tristan Roussillon, Jacques-Olivier Lachaud
2011	—	`conf`	Analytical Description of Digital Circles. DGCI Eric Andres, Tristan Roussillon
2011	—	`conf`	Delaunay Properties of Digital Straight Segments. DGCI Tristan Roussillon, Jacques-Olivier Lachaud
2011	J	`jnl`	Faithful polygonal representation of the convex and concave parts of a digital curve. Pattern Recognit. Tristan Roussillon, Isabelle Sivignon
2011	C	`conf`	Unsupervised Polygonal Reconstruction of Noisy Contours by a Discrete Irregular Approach. IWCIA Antoine Vacavant, Tristan Roussillon, Bertrand Kerautret
2010	J	`jnl`	Measure of circularity for parts of digital boundaries and its fast computation. Pattern Recognit. Tristan Roussillon, Isabelle Sivignon, Laure Tougne
2009	—	`—`	Algorithmes d'extraction de modèles géométriques discrets pour la représentation robuste des formes. (Recognition algorithms of digital geometric patterns for robust shape representation). Tristan Roussillon
2009	J	`jnl`	Automatic computation of pebble roundness using digital imagery and discrete geometry. Comput. Geosci. Tristan Roussillon, Hervé Piégay, Isabelle Sivignon, Laure Tougne, Franck Lavigne
2009	—	`conf`	On Three Constrained Versions of the Digital Circular Arc Recognition Problem. DGCI Tristan Roussillon, Laure Tougne, Isabelle Sivignon
2009	C	`conf`	What Does Digital Straightness Tell about Digital Convexity? IWCIA Tristan Roussillon, Laure Tougne, Isabelle Sivignon
2008	B	`conf`	Robust decomposition of a digital curve into convex and concave parts. ICPR Tristan Roussillon, Isabelle Sivignon, Laure Tougne
2008	—	`conf`	Test and Measure of Circularity for Digital Curves. IPCV Tristan Roussillon, Isabelle Sivignon, Laure Tougne
2007	Misc	`conf`	Computation of Binary Objects Sides Number using Discrete Geometry, Application to Automatic Pebbles Shape Analysis. ICIAP Tristan Roussillon, Laure Tougne, Isabelle Sivignon