Publications LIRIS pour Tristan Roussillon (36)

• 2024 (1)
• Conferences (1)
• International conferences with peer review (1)
•  Tristan Roussillon & Sébastien Labbé (2024). "Decomposition of Rational Discrete Planes". Third International Joint Conference on Discrete Geometry and Mathematical Morphology, 18 avril 2024, Florence (IT) (Italy), pp. 54-66. doi : 10.1007/978-3-031-57793-2_5. HAL : hal-04715762. .
• 2023 (1)
• Journals (1)
• International journals with peer review (1)
•  Tristan Roussillon (2023). "Combinatorial Generation of Planar Sets". Journal of Mathematical Imaging and Vision, vol. 65, #5, pp. 702-717. doi : 10.1007/s10851-023-01152-z. HAL : hal-04329746. .
• 2022 (3)
• Conferences (2)
• International conferences with peer review (2)
•  Jui-Ting Lu, Tristan Roussillon & David Coeurjolly (2022). "A New Lattice-based Plane-probing Algorithm". IAPR Second International Conference on Discrete Geometry and Mathematical Morphology, Strasbourg (France). HAL : hal-03758327. .
•  Jocelyn Meyron & Tristan Roussillon (2022). "Approximation of Digital Surfaces by a Hierarchical Set of Planar Patches". Discrete Geometry and Mathematical Morphology, 27 octobre 2022, Strasbourg (France), pp. 409-421. doi : 10.1007/978-3-031-19897-7_32. HAL : hal-03769038. .
• Reports (1)
• Research reports/tecnical reports (1)
•  Tristan Roussillon, Jui-Ting Lu, Jacques-Olivier Lachaud & David Coeurjolly (2022). "Delaunay property and proximity results of the L-algorithm". HAL : hal-03719592. .
• 2020 (1)
• Journals (1)
• International journals with peer review (1)
•  Jacques-Olivier Lachaud, Jocelyn Meyron & Tristan Roussillon (2020). "An Optimized Framework for Plane-Probing Algorithms". Journal of Mathematical Imaging and Vision, vol. 62, pp. 718-736. doi : 10.1007/s10851-020-00965-6. HAL : hal-02879784. .
• 2019 (2)
• Journals (1)
• International journals with peer review (1)
•  Thomas Caissard, David Coeurjolly, Jacques-Olivier Lachaud & Tristan Roussillon (2019). "Laplace–Beltrami Operator on Digital Surfaces". Journal of Mathematical Imaging and Vision, vol. 61, #3, pp. 359-379. doi : 10.1007/s10851-018-0839-4. HAL : hal-01717849. .
• Conferences (1)
• International conferences with peer review (1)
•  Tristan Roussillon & Jacques-Olivier Lachaud (2019). "Digital Plane Recognition with Fewer Probes". 21st IAPR International Conference on Discrete Geometry for Computer Imagery, 28 mars 2019, Marne-la-Vallée (France), pp. 380-393. doi : 10.1007/978-3-030-14085-4_30. HAL : hal-02087529. .
• 2018 (1)
• Journals (1)
• International journals with peer review (1)
•  Kacper Pluta, Tristan Roussillon, David Cœurjolly, Pascal Romon, Yukiko Kenmochi & Victor Ostromoukhov (2018). "Characterization of bijective digitized rotations on the hexagonal grid". Journal of Mathematical Imaging and Vision, vol. 60, #5, pp. 707-716. doi : 10.1007/s10851-018-0785-1. HAL : hal-01540772. .
• 2017 (3)
• Journals (1)
• International journals with peer review (1)
•  Jacques-Olivier Lachaud, Xavier Provençal & Tristan Roussillon (2017). "Two Plane-Probing Algorithms for the Computation of the Normal Vector to a Digital Plane". Journal of Mathematical Imaging and Vision, vol. 59, #1, pp. 23-39. doi : 10.1007/s10851-017-0704-x. HAL : hal-01621516. .
• Conferences (2)
• International conferences with peer review (2)
•  Antoine Vacavant, Bertrand Kerautret, Tristan Roussillon & Fabien Feschet (2017). "Reconstructions of Noisy Digital Contours with Maximal Primitives Based on Multi-Scale/Irregular Geometric Representation and Generalized Linear Programming". 20th IAPR International Conference on Discrete Geometry for Computer Imagery, 21 septembre 2017, Vienna (Austria), pp. 291-303. doi : 10.1007/BFb0038202. HAL : hal-01621504. .
•  Thomas Caissard, David Coeurjolly, Jacques-Olivier Lachaud & Tristan Roussillon (2017). "Heat kernel Laplace-Beltrami operator on digital surfaces". 20th International Conference on Discrete Geometry for Computer Imagery, 21 septembre 2017, Vienna (Austria), pp. 241-253. HAL : hal-01575544. .
• 2016 (5)
• Journals (1)
• International journals with peer review (1)
•  Jacques-Olivier Lachaud, Xavier Provençal & Tristan Roussillon (2016). "An output-sensitive algorithm to compute the normal vector of a digital plane". Theoretical Computer Science, vol. 624, pp. 73-88. doi : 10.1016/j.tcs.2015.11.021. HAL : hal-01294966.
• Conferences (2)
• International conferences with peer review (1)
•  Jacques-Olivier Lachaud, Xavier Provençal & Tristan Roussillon (2016). "Computation of the normal vector to a digital plane by sampling signicant points". 19th IAPR International Conference on Discrete Geometry for Computer Imagery, 21 avril 2016, Nantes (France), pp. 194-205. doi : 10.1007/978-3-319-32360-2_15. HAL : hal-01621492. .
• National conferences with peer review (1)
•  Thomas Caissard, David Coeurjolly, Tristan Roussillon & Jacques-Olivier Lachaud (2016). "Laplace-Beltrami operator on Digital Curves". JFIG, 2 décembre 2016, Grenoble (France). HAL : hal-01497255. .
• Reports (1)
• Research reports/tecnical reports (1)
•  Tristan Roussillon & David Coeurjolly (2016). "Characterization of bijective discretized rotations by Gaussian integers". Research report. HAL : hal-01259826. .
• Others (1)
•  Thomas Caissard, David Coeurjolly, Jacques-Olivier Lachaud & Tristan Roussillon (2016). "Heat kernel Laplace-Beltrami operator on digital surfaces". HAL : hal-01498293. .
• 2015 (1)
• Journals (1)
• International journals with peer review (1)
•  Tristan Roussillon (2015). "Euclidean farthest-point Voronoi diagram of a digital edge". Discrete Applied Mathematics, vol. 183, pp. 118-129. doi : 10.1016/j.dam.2014.06.017. HAL : hal-01157948. .
• 2014 (2)
• Conferences (2)
• International conferences with peer review (2)
•  Tristan Roussillon (2014). "An Arithmetical Characterization of the Convex Hull of Digital Straight Segments". DGCI 2014: the 18th IAPR International Conference on Discrete Geometry for Computer Imagery, 10 septembre 2014, Siena (Italy), pp. 150-161. HAL : hal-01313167.
•  Guillaume Damiand, Tristan Roussillon & Christine Solnon (2014). "2D Topological Map Isomorphism for Multi-Label Simple Transformation Definition". 18th International Conference on Discrete Geometry for Computer Imagery, 12 septembre 2014, Siena (Italy), pp. 39-50. doi : 10.1007/978-3-319-09955-2_4. HAL : hal-01078001. .
• 2013 (2)
• Journals (2)
• International journals with peer review (2)
•  Jean-Luc Toutant, Eric Andres & Tristan Roussillon (2013). "Digital Circles, Spheres and Hyperspheres: From Morphological Models to Analytical Characterizations and Topological Properties". Discrete Applied Mathematics, vol. 161, 16-17, pp. 2662-2677. doi : 10.1016/j.dam.2013.06.001. HAL : hal-00857691. .
•  Antoine Vacavant, Tristan Roussillon, Bertrand Kerautret & Jacques-Olivier Lachaud (2013). "A combined multi-scale/irregular algorithm for the vectorization of noisy digital contours". Computer Vision and Image Understanding, vol. 117, #4, pp. 438-450. doi : 10.1016/j.cviu.2012.07.006. HAL : hal-00943821.
• 2012 (1)
• Book edition (books, chapters, seminars, congress, special numbers) (1)
•  David Coeurjolly, Jacques-Olivier Lachaud & Tristan Roussillon (2012). "Multigrid convergence of discrete geometric estimators". Digital Geometry Algorithms. Theoretical Foundations and Applications to Computational Imaging, Valentin E. Brimkov, Reneta P. Barneva, Springer, pp. 395-424. doi : 10.1007/978-94-007-4174-4_13. HAL : hal-01352952. .
• 2011 (5)
• Journals (1)
• International journals with peer review (1)
•  Tristan Roussillon & Isabelle Sivignon (2011). "Faithful polygonal representation of the convex and concave parts of a digital curve". Pattern Recognition, vol. 44, 10-11, pp. 2693-2700. doi : 10.1016/j.patcog.2011.03.018. HAL : hal-00643573. .
• Conferences (4)
• International conferences with peer review (4)
•  Tristan Roussillon & Jacques-Olivier Lachaud (2011). "Accurate curvature estimation along digital contours with maximal digital circular arcs". 14-th International Workshop on Combinatorial Image Analysis (IWCIA), 23 mai 2011, Madrid (Spain), pp. 43-55. doi : 10.1007/978-3-642-21073-0_7. HAL : hal-01354558.
•  Tristan Roussillon & Jacques-Olivier Lachaud (2011). "Delaunay properties of digital straight segments". 16-th IAPR International Conference on Discrete Geometry for Computer Imagery (DGCI), 6 avril 2011, Nancy (France), pp. 308-319. doi : 10.1007/978-3-642-19867-0_26. HAL : hal-01354557.
•  Antoine Vacavant, Tristan Roussillon & Bertrand Kerautret (2011). "Unsupervised Polygonal Reconstruction of Noisy Contours by a Discrete Irregular Approach". 14th International Workshop on Combinatorial Image Analysis - IWCIA'11, 25 mai 2011, Madrid (Spain), pp. 398-409. HAL : hal-00579472. .
•  Eric Andres & Tristan Roussillon (2011). "Analytical Description of Digital Circles". 16th Discrete Geometry for Computer Imagery, Nancy (France), pp. 235-246. doi : 10.1007/978-3-642-19867-0_20. HAL : hal-00713670. .
• 2010 (1)
• Journals (1)
• International journals with peer review (1)
•  Tristan Roussillon, Isabelle Sivignon & Laure Tougne (2010). "Measure of circularity for parts of digital boundaries and its fast computation". Pattern Recognition, vol. 43, #1, pp. 37-46. doi : 10.1016/j.patcog.2009.06.014. HAL : hal-00438631. .
• 2009 (4)
• Journals (1)
• International journals with peer review (1)
•  Tristan Roussillon, Hervé Piégay, Isabelle Sivignon, Laure Tougne & Franck Lavigne (2009). "Automatic computation of pebble roundness using digital imagery and discrete geometry". Computers & Geosciences, vol. 35, #10, pp. 1992-2000. doi : 10.1016/j.cageo.2009.01.013. HAL : hal-00438636.
• Conferences (2)
• International conferences with peer review (2)
•  Tristan Roussillon, Laure Tougne & Isabelle Sivignon (2009). "What Does Digital Straightness Tell About Digital Convexity ?". International Workshop on Combinatorial Image Analysis, Cancun (Mexico), pp. 43-55. HAL : hal-00988871. .
•  Tristan Roussillon, Laure Tougne & Isabelle Sivignon (2009). "On Three Constrained Versions of the Digital Circular Arc Recognition Problem". Discrete Geometry For Computer Imagery, Montreal (Canada), pp. 34-45. HAL : hal-00962589. .
• HDR, thesis (1)
• Thesis (1)
•  Tristan Roussillon (2009). "Algorithmes d'extraction de modèles géométriques discrets pour la représentation robuste des formes". HAL : hal-01457879.
• 2008 (2)
• Conferences (2)
• International conferences with peer review (2)
•  Tristan Roussillon, Isabelle Sivignon & Laure Tougne (2008). "Robust Decomposition of a Digital Curve into Convex and Concave Parts". International Conference on Pattern Recognition (ICPR 2008), 11 décembre 2008, Tampa (United States of America), pp. 1-4. HAL : hal-01501289.
•  Tristan Roussillon, Isabelle Sivignon & Laure Tougne (2008). "Test and Measure of Circularity for Digital Curves". The 2008 International Conference on Image Processing, Computer Vision, and Pattern Recognition (IPCV'08), 17 juillet 2008, Las Vegas (United States of America), pp. 1-7. HAL : hal-01501286.
• 2007 (1)
• Conferences (1)
• International conferences with peer review (1)
•  Tristan Roussillon, Laure Tougne & Isabelle Sivignon (2007). "Computation of Binary Objects Sides Number using Discrete Geometry, Application to Automatic Pebbles Shape Analysis.". International Conference on Image Analysis and Processing, Modène (Italy), pp. 763-768. doi : 10.1109/ICIAP.2007.4362868. HAL : hal-00185119. .