Search Results for author: Francesco Barbato

Found 10 papers, 3 papers with code

A Modular System for Enhanced Robustness of Multimedia Understanding Networks via Deep Parametric Estimation

no code implementations28 Feb 2024 Francesco Barbato, Umberto Michieli, Mehmet Kerim Yucel, Pietro Zanuttigh, Mete Ozay

To this end, we design a small, modular, and efficient (just 2GFLOPs to process a Full HD image) system to enhance input data for robust downstream multimedia understanding with minimal computational cost.

Data Augmentation Domain Adaptation +2

RECALL+: Adversarial Web-based Replay for Continual Learning in Semantic Segmentation

no code implementations19 Sep 2023 Chang Liu, Giulia Rizzoli, Francesco Barbato, Andrea Maracani, Marco Toldo, Umberto Michieli, Yi Niu, Pietro Zanuttigh

Catastrophic forgetting of previous knowledge is a critical issue in continual learning typically handled through various regularization strategies.

Continual Learning Incremental Learning +1

SynDrone -- Multi-modal UAV Dataset for Urban Scenarios

1 code implementation21 Aug 2023 Giulia Rizzoli, Francesco Barbato, Matteo Caligiuri, Pietro Zanuttigh

The development of computer vision algorithms for Unmanned Aerial Vehicles (UAVs) imagery heavily relies on the availability of annotated high-resolution aerial data.

Semantic Segmentation

Continual Road-Scene Semantic Segmentation via Feature-Aligned Symmetric Multi-Modal Network

no code implementations9 Aug 2023 Francesco Barbato, Elena Camuffo, Simone Milani, Pietro Zanuttigh

In this work, we re-frame the task of multimodal semantic segmentation by enforcing a tightly-coupled feature representation and a symmetric information-sharing scheme, which allows our approach to work even when one of the input modalities is missing.

Autonomous Driving Continual Learning +1

DepthFormer: Multimodal Positional Encodings and Cross-Input Attention for Transformer-Based Segmentation Networks

no code implementations8 Nov 2022 Francesco Barbato, Giulia Rizzoli, Pietro Zanuttigh

Most approaches for semantic segmentation use only information from color cameras to parse the scenes, yet recent advancements show that using depth data allows to further improve performances.

Segmentation Semantic Segmentation

Continual Coarse-to-Fine Domain Adaptation in Semantic Segmentation

no code implementations18 Jan 2022 Donald Shenaj, Francesco Barbato, Umberto Michieli, Pietro Zanuttigh

In this paper we introduce the novel task of coarse-to-fine learning of semantic segmentation architectures in presence of domain shift.

Domain Adaptation Knowledge Distillation +1

Road Scenes Segmentation Across Different Domains by Disentangling Latent Representations

1 code implementation6 Aug 2021 Francesco Barbato, Umberto Michieli, Marco Toldo, Pietro Zanuttigh

Deep learning models obtain impressive accuracy in road scenes understanding, however they need a large quantity of labeled samples for their training.

Domain Adaptation Semantic Segmentation

Latent Space Regularization for Unsupervised Domain Adaptation in Semantic Segmentation

1 code implementation6 Apr 2021 Francesco Barbato, Marco Toldo, Umberto Michieli, Pietro Zanuttigh

Deep convolutional neural networks for semantic segmentation achieve outstanding accuracy, however they also have a couple of major drawbacks: first, they do not generalize well to distributions slightly different from the one of the training data; second, they require a huge amount of labeled data for their optimization.

Autonomous Driving Clustering +3

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