no code implementations • 30 Mar 2023 • Simone Rossetti, Nico Samà, Fiora Pirri
Our model attains state-of-the-art in Weakly Supervised Semantic Segmentation, only image-level labels, with 75% mIoU on PascalVOC2012 val set and 46% on MS-COCO2014 val set.
1 code implementation • 31 Oct 2022 • Simone Rossetti, Damiano Zappia, Marta Sanzari, Marco Schaerf, Fiora Pirri
On the other hand, WSSS methods based on Vision Transformers (ViT) have not yet explored valid alternatives to CAM.
1 code implementation • 23 Jun 2021 • Alessandro Sebastianelli, Artur Nowakowski, Erika Puglisi, Maria Pia Del Rosso, Jamila Mifdal, Fiora Pirri, Pierre Philippe Mathieu, Silvia Liberata Ullo
Cloud removal is a relevant topic in Remote Sensing as it fosters the usability of high-resolution optical images for Earth monitoring and study.
1 code implementation • 23 Jun 2019 • Luigi Freda, Mario Gianni, Fiora Pirri, Abel Gawel, Renaud Dube, Roland Siegwart, Cesar Cadena
This target selection relies on a shared idleness representation and a coordination mechanism preventing topological conflicts.
no code implementations • 7 Feb 2019 • Lorenzo Mauro, Edoardo Alati, Marta Sanzari, Valsamis Ntouskos, Gianluca Massimiani, Fiora Pirri
We consider a novel approach to high-level robot task execution for a robot assistive task.
no code implementations • 7 Feb 2019 • Lorenzo Mauro, Francesco Puja, Simone Grazioso, Valsamis Ntouskos, Marta Sanzari, Edoardo Alati, Fiora Pirri
Visual search of relevant targets in the environment is a crucial robot skill.
no code implementations • 11 Jan 2019 • Fiora Pirri, Lorenzo Mauro, Edoardo Alati, Valsamis Ntouskos, Mahdieh Izadpanahkakhk, Elham Omrani
Action anticipation and forecasting in videos do not require a hat-trick, as far as there are signs in the context to foresee how actions are going to be deployed.
no code implementations • 8 Oct 2018 • Luigi Freda, Mario Gianni, Fiora Pirri
This work presents a methodology to design trajectory tracking feedback control laws, which embed non-parametric statistical models, such as Gaussian Processes (GPs).
1 code implementation • 29 Sep 2017 • Francesco Puja, Simone Grazioso, Antonio Tammaro, Valsmis Ntouskos, Marta Sanzari, Fiora Pirri
Execution monitor of high-level robot actions can be effectively improved by visual monitoring the state of the world in terms of preconditions and postconditions that hold before and after the execution of an action.
no code implementations • 29 Sep 2017 • Marta Sanzari, Valsamis Ntouskos, Fiora Pirri
Given new video data and given the estimated pose of the subject appearing on the video, the motion is segmented into primitives, which are recognized with a probability given according to the parameters of the learned models.
no code implementations • CVPR 2016 • Fabrizio Natola, Valsamis Ntouskos, Fiora Pirri, Marta Sanzari
A methodology for 3D surface modeling from a single image is proposed.
1 code implementation • 30 Mar 2016 • Valsamis Ntouskos, Fiora Pirri
We introduce a novel model for spatially varying variational data fusion, driven by point-wise confidence values.
no code implementations • ICCV 2015 • Fabrizio Natola, Valsamis Ntouskos, Marta Sanzari, Fiora Pirri
We propose a novel approach to human action recognition, with motion capture data (MoCap), based on grouping sub-body parts.
no code implementations • ICCV 2015 • Valsamis Ntouskos, Marta Sanzari, Bruno Cafaro, Federico Nardi, Fabrizio Natola, Fiora Pirri, Manuel Ruiz
We introduce a novel framework for modeling articulated objects based on the aspects of their components.