University of Padova, Italy University of Padova, Italy

Publications

2022 Publications

Online Learning of Reusable Abstract Models for Object Goal Navigation

Tommaso Campari, Leonardo Lamanna, Paolo Traverso, Luciano Serafini, Lamberto Ballan

IEEE/CVF International Conference on Computer Vision and Pattern Recognition (CVPR), 2022

Paper arXiv preprint

How many Observations are Enough? Knowledge Distillation for Trajectory Forecasting

Alessio Monti, Angelo Porrello, Simone Calderara, Pasquale Coscia, Lamberto Ballan, Rita Cucchiara

IEEE/CVF International Conference on Computer Vision and Pattern Recognition (CVPR), 2022

Paper arXiv preprint

Goal-driven Self-Attentive Recurrent Networks for Trajectory Prediction

Luigi Filippo Chiara, Pasquale Coscia, Sourav Das, Simone Calderara, Rita Cucchiara, Lamberto Ballan

CVPR Precognition Workshop, 2022

Paper arXiv preprint Code & Dataset

Where are my Neighbors? Exploiting Patches Relations in Self-Supervised Vision Transformer

Guglielmo Camporese, Elena Izzo, Lamberto Ballan

British Machine Vision Conference (BMVC), 2022 [Spotlight]
CVPR Workshop on Transformers for Vision (T4V), 2022

arXiv preprint Extended Abstract Poster Video Code & Dataset

Early Pedestrian Intent Prediction via Features Estimation

Nada Osman, Enrico Cancelli, Guglielmo Camporese, Pasquale Coscia, Lamberto Ballan

IEEE International Conference on Image Processing (ICIP), 2022

Paper Code & Dataset

Mechanisms underlying directional motion processing and form-motion integration assessed with visual perceptual learning

Rita Donato*, Andrea Pavan*, Giovanni Cavallin, Lamberto Ballan, Luca Betteto, Massimo Nucci, Gianluca Campana

Vision, S.I. "Symposium on Perception and Cognition and Kanizsa Lecture", Vol. 6, No. 2:29, pp. 1-19, 2022

Paper

Aligning and linking entity mentions in image, text, and knowledge base

Shahi Dost, Luciano Serafini, Marco Rospocher, Lamberto Ballan, Alessandro Sperduti

Data & Knowledge Engineering, Vol. 138, 2022

Paper Code & Dataset

TAMFormer: Multi-Modal Transformer with Learned Attention Mask for Early Intent Prediction

Nada Osman, Guglielmo Camporese, Lamberto Ballan

arXiv preprint: 2210.14714, 2022

arXiv preprint

Retrospectives on the Embodied AI Workshop

Matt Deitke, Dhruv Batra, Yonatan Bisk, Tommaso Campari, Angel X. Chang, Devendra Singh Chaplot, Changan Chen, Claudia Pérez D'Arpino, Kiana Ehsani, Ali Farhadi, Li Fei-Fei, Anthony Francis, Chuang Gan, Kristen Grauman, David Hall, Winson Han, Unnat Jain, Aniruddha Kembhavi, Jacob Krantz, Stefan Lee, Chengshu Li, Sagnik Majumder, Oleksandr Maksymets, Roberto Martín-Martín, Roozbeh Mottaghi, Sonia Raychaudhuri, Mike Roberts, Silvio Savarese, Manolis Savva, Mohit Shridhar, Niko Sünderhauf, Andrew Szot, Ben Talbot, Joshua B. Tenenbaum, Jesse Thomason, Alexander Toshev, Joanne Truong, Luca Weihs, Jiajun Wu

arXiv preprint: 2210.06849, 2022

arXiv preprint

2021 Publications

Conditional Variational Capsule Network for Open Set Recognition

Yunrui Guo*, Guglielmo Camporese*, Wenjing Yang, Alessandro Sperduti, Lamberto Ballan

IEEE/CVF International Conference on Computer Vision (ICCV), 2021

Paper arXiv preprint Code & Dataset

SlowFast Rolling-Unrolling LSTMs for Action Anticipation in Egocentric Videos

Nada Osman, Guglielmo Camporese, Pasquale Coscia, Lamberto Ballan

ICCV Workshop on Egocentric Perception Interaction and Computing (EPIC), 2021

Paper arXiv preprint

AC-VRNN: Attentive Conditional-VRNN for Multi-Future Trajectory Prediction

Alessia Bertugli, Simone Calderara, Pasquale Coscia, Lamberto Ballan, Rita Cucchiara

Computer Vision and Image Understanding, Vol. 210, 2021

Paper arXiv preprint Code & Dataset

Am I Done? Predicting Action Progress in Videos

Federico Becattini, Tiberio Uricchio, Lorenzo Seidenari, Lamberto Ballan, Alberto Del Bimbo

ACM Trans. on Multimedia Computing, Communications, and Applications (TOMM), Vol. 16, Issue 4, pp. 1-24, 2021

Paper arXiv preprint

2020 Publications

Exploiting Scene-specific Features for Object Goal Navigation

Tommaso Campari, Paolo Eccher, Luciano Serafini, Lamberto Ballan

ECCV Workshop on Assistive Computer Vision and Robotics (ACVR), 2020

Paper arXiv preprint

Knowledge Distillation for Action Anticipation via Label Smoothing

Guglielmo Camporese, Pasquale Coscia, Antonino Furnari, Giovanni Maria Farinella, Lamberto Ballan

International Conference on Pattern Recognition (ICPR), 2020

Paper arXiv preprint Video

A CNN-RNN Framework for Image Annotation from Visual Cues and Social Network Metadata

Tobia Tesan, Pasquale Coscia, Lamberto Ballan

International Conference on Pattern Recognition (ICPR), 2020

Paper arXiv preprint

On Visual-Textual-Knowledge Entity Linking

Shahi Dost, Luciano Serafini, Marco Rospocher, Lamberto Ballan, Alessandro Sperduti

European Conference on Artificial Intelligence (ECAI), 2020 [Highlight]
IEEE International Conference on Semantic Computing (ICSC), 2020

Paper Extended Abstract Code & Dataset

VTKEL: A resource for Visual-Textual-Knowledge Entity Linking

Shahi Dost, Luciano Serafini, Marco Rospocher, Lamberto Ballan, Alessandro Sperduti

ACM Symposium on Applied Computing (ACM-SAC), 2020

Paper Code & Dataset

2019 Publications

Social and Scene-aware Trajectory Prediction in Crowded Spaces

Matteo Lisotto, Pasquale Coscia, Lamberto Ballan

ICCV Workshop on Assistive Computer Vision and Robotics (ACVR), 2019

Paper arXiv preprint Code

2018 Publications

Long-term Path Prediction in Urban Scenarios using Circular Distributions

Pasquale Coscia, Francesco Castaldo, Francesco Palmieri, Alexandre Alahi, Silvio Savarese, Lamberto Ballan

Image and Vision Computing, Vol. 69, pp. 81-91, 2018

Paper IVC Best Paper Award 2021

Context-aware Trajectory Prediction

Federico Bartoli, Giuseppe Lisanti, Lamberto Ballan, Alberto Del Bimbo

International Conference on Pattern Recognition (ICPR), 2018

Paper arXiv preprint

Learning without Prejudice: Avoiding Bias in Webly-Supervised Action Recognition

Christian Rupprecht, Ansh Kapil, Nan Liu, Lamberto Ballan, Federico Tombari

Computer Vision and Image Understanding, Vol. 173, pp. 24-32, 2018

Paper arXiv preprint

2017 Publications

Localization of JPEG double compression through multi-domain convolutional neural networks

Irene Amerini*, Tiberio Uricchio*, Lamberto Ballan, Roberto Caldelli

CVPR Workshop on Media Forensics (MF), 2017

Paper

Automatic Image Annotation via Label Transfer in the Semantic Space

Tiberio Uricchio, Lamberto Ballan, Lorenzo Seidenari, Alberto Del Bimbo

Pattern Recognition, Vol. 71, pp. 144-157, 2017

Paper arXiv preprint

Effective Fisher Vector Aggregation for 3D Object Retrieval

Jean-Baptiste Boin, André Araujo, Lamberto Ballan, Bernd Girod

IEEE Int'l Conference on Acoustics Speech and Signal Processing (ICASSP), 2017

Paper

2016 Publications

Knowledge Transfer for Scene-specific Motion Prediction

Lamberto Ballan, Francesco Castaldo, Alexandre Alahi, Francesco Palmieri, Silvio Savarese

European Conference on Computer Vision (ECCV), 2016

Paper

Socializing the Semantic Gap: A Comparative Survey on Image Tag Assignment, Refinement and Retrieval

Xirong Li*, Tiberio Uricchio*, Lamberto Ballan, Marco Bertini, Cees GM Snoek, Alberto Del Bimbo

ACM Computing Surveys, Vol. 49, Issue 1, pp. 1-39, 2016

Paper arXiv preprint Code

Point-based path prediction from polar histograms

Pasquale Coscia, Francesco Castaldo, Francesco Palmieri, Lamberto Ballan, Alexandre Alahi, Silvio Savarese

International Conference on Information Fusion (FUSION), 2016

Paper

2015 Publications

Love Thy Neighbors: Image Annotation by Exploiting Image Metadata

Justin Johnson*, Lamberto Ballan*, Li Fei-Fei

IEEE International Conference on Computer Vision (ICCV), 2015

Paper Video

A data-driven approach for tag refinement and localization in web videos

Lamberto Ballan, Marco Bertini, Giuseppe Serra, Alberto Del Bimbo

Computer Vision and Image Understanding, Vol. 140, pp. 58-67, 2015

Paper

Data-driven approaches for social image and video tagging

Lamberto Ballan, Marco Bertini, Tiberio Uricchio, Alberto Del Bimbo

Multimedia Tools and Applications, Vol. 74:4, pp. 1443-1468, 2015

Paper

* indicates equal contribution.