Riccardo Fellegara

Publication Activity (10 Years)

Years Active: 2010-2024
Publications (10 Years): 13

Top Topics

Delaunay Triangulation

Scientific Data

Top Venues

ACM Trans. Spatial Algorithms Syst.

Publications

Yunting Song, Riccardo Fellegara, Federico Iuricich, Leila De Floriani
Parallel Topology-aware Mesh Simplification on Terrain Trees. ACM Trans. Spatial Algorithms Syst. 10 (2) (2024)
Riccardo Fellegara, Federico Iuricich, Yunting Song, Leila De Floriani
Terrain trees: a framework for representing, analyzing and visualizing triangulated terrains. GeoInformatica 27 (3) (2023)
Markus Flatken, Artur Podobas, Riccardo Fellegara, Achim Basermann, Johannes Holke, David Knapp, Max Kontak, Christian Krullikowski, Michael Nolde, Nick Brown, Rupert Nash, Gordon Gibb, Evgenij Belikov, Steven Wei Der Chien, Stefano Markidis, Pierre Guillou, Julien Tierny, Jules Vidal, Charles Gueunet, Johannes Günther, Miroslaw Pawlowski, Piero Poletti, Giorgio Guzzetta, Mattia Manica, Agnese Zardini, Jean-Pierre Chaboureau, Miguel Mendes, Adrián Cardil, Santiago Monedero, Joaquín Ramírez, Andreas Gerndt
VESTEC: Visual Exploration and Sampling Toolkit for Extreme Computing. IEEE Access 11 (2023)
Guoxi Liu, Federico Iuricich, Riccardo Fellegara, Leila De Floriani
TopoCluster: A Localized Data Structure for Topology-Based Visualization. IEEE Trans. Vis. Comput. Graph. 29 (2) (2023)
Markus Flatken, Simon Schneegans, Riccardo Fellegara, Andreas Gerndt
Immersive and Interactive 3D Visualization of Large-Scale Geo-Scientific Data. VRW (2023)
Yunting Song, Riccardo Fellegara, Federico Iuricich, Leila De Floriani
Efficient topology-aware simplification of large triangulated terrains. SIGSPATIAL/GIS (2021)
Riccardo Fellegara, Kenneth Weiss, Leila De Floriani
The Stellar decomposition: A compact representation for simplicial complexes and beyond. Comput. Graph. 98 (2021)
Riccardo Fellegara, Leila De Floriani, Paola Magillo, Kenneth Weiss
Tetrahedral Trees: A Family of Hierarchical Spatial Indexes for Tetrahedral Meshes. ACM Trans. Spatial Algorithms Syst. 6 (4) (2020)
Riccardo Fellegara, Federico Iuricich, Leila De Floriani, Ulderico Fugacci
Efficient Homology-Preserving Simplification of High-Dimensional Simplicial Shapes. Comput. Graph. Forum 39 (1) (2020)
Hong Wei, Riccardo Fellegara, Yin Wang, Leila De Floriani, Hanan Samet
Multi-level filtering to retrieve similar trajectories under the Fréchet distance. SIGSPATIAL/GIS (2018)
Riccardo Fellegara, Kenneth Weiss, Leila De Floriani
The Stellar tree: a Compact Representation for Simplicial Complexes and Beyond. CoRR (2017)
Riccardo Fellegara, Federico Iuricich, Leila De Floriani
Efficient representation and analysis of triangulated terrains. SIGSPATIAL/GIS (2017)
Riccardo Fellegara, Ulderico Fugacci, Federico Iuricich, Leila De Floriani
Analysis of geolocalized social networks based on simplicial complexes. LBSN@SIGSPATIAL/GIS (2016)
Riccardo Fellegara, Federico Iuricich, Leila De Floriani, Kenneth Weiss
Efficient computation and simplification of discrete morse decompositions on triangulated terrains. SIGSPATIAL/GIS (2014)
Kenneth Weiss, Federico Iuricich, Riccardo Fellegara, Leila De Floriani
A primal/dual representation for discrete Morse complexes on tetrahedral meshes. Comput. Graph. Forum 32 (3) (2013)
Riccardo Fellegara
Spatial Indexes for Simplicial and Cellular Meshes. ADBIS (2) (2013)
Leila De Floriani, Federico Iuricich, Riccardo Fellegara, Kenneth Weiss
A spatial approach to morphological feature extraction from irregularly sampled scalar fields. IWGS@SIGSPATIAL/GIS (2012)
Kenneth Weiss, Leila De Floriani, Riccardo Fellegara, Marcelo Velloso
The PR-star octree: a spatio-topological data structure for tetrahedral meshes. GIS (2011)
Leila De Floriani, Riccardo Fellegara, Paola Magillo
Spatial indexing on tetrahedral meshes. GIS (2010)