J
Josefina Novejarque Civera
Publications - 25
Citations - 83
Josefina Novejarque Civera is an academic researcher. The author has contributed to research in topics: Computer science & Audit. The author has an hindex of 3, co-authored 9 publications receiving 27 citations.
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Do contextual factors influence entrepreneurship? Spain’s regional evidences
TL;DR: In this paper, the authors examined the socioeconomical forces influencing entrepreneurial activity at both the regional and country level in Spain during the period from 2000 to 2017 and found significant differences in new firm formation rates by regions.
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Situational Graphs for Robot Navigation in Structured Indoor Environments
Hriday Bavle,José Luis Sánchez López,Muhammad Shaheer,Josefina Novejarque Civera,Holger Voos +4 more
TL;DR: This paper presents a novel, real-time, online built Situational Graph (S-Graph), which combines in a single optimizable graph, the representation of the environment with the aforementioned three dimensions, together with the robot pose, and contributes with a metric-semantic-topological model of the environments.
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EndoMapper dataset of complete calibrated endoscopy procedures
Pablo Azagra,Carlos Sostres,'Angel Ferrandez,Luis Riazuelo,Clara Tomasini,Oscar Leon Barbed,Javier Morlana,D. Recasens,Victor M. Batlle,Juan J. G'omez-Rodr'iguez,Richard Elvira,J. L'opez,Cristina Oriol,Josefina Novejarque Civera,Juan D. Tard'os,Ana C. Murillo,Angel Lanas,J. M. M. Montiel +17 more
TL;DR: The Endomapper dataset is introduced, the first collection of complete endoscopy sequences acquired during regular medical practice, including slow and careful screening explorations, making secondary use of medical data.
Journal ArticleDOI
S-Graphs+: Real-Time Localization and Mapping Leveraging Hierarchical Representations
Hriday Bavle,José Luis Sánchez López,Muhammad Shaheer,Josefina Novejarque Civera,Holger Voos +4 more
TL;DR: S-Graphs+ as discussed by the authors is an evolved version of Situational Graphs, which jointly models in a single optimizable factor graph (1) a pose graph, as a set of robot keyframes comprising associated measurements and robot poses, and 2) a 3D scene graph as a high-level representation of the environment that encodes its different geometric elements with semantic attributes and the relational information between them.
Journal ArticleDOI
Danish Airs and Grounds: A Dataset for Aerial-to-Street-Level Place Recognition and Localization
TL;DR: This letter contributes with the Danish Airs and Grounds (DAG) dataset, a large collection of street-level and aerial images targeting place recognition and visual localization in wide baseline configurations, and presents the results of a simple map-to-image re-localization baseline.