Open Deep Learning Toolkit for Robotics

Deliverables

Third report on deep environment active perception and cognition

Final report on deep environment active perception and cognition

Second report on deep human centric active perception and cognition
1st Project Press Release
First report on deep robot action and decision making
Second report on deep environment active perception and cognition
First report on deep environment active perception and cognition
Second report on deep robot action and decision making
Third report on deep robot action and decision making
Second report on dissemination, exploitation plans and project newsletter

Second report on dissemination exploitation plans and project newsletter

Final publishable activity report of OpenDR
Third report on dissemination, exploitation plans and project newsletter

Third report on dissemination exploitation plans and project newsletter

First report on deep human centric active perception and cognition
Third report on deep human centric active perception and cognition
Final report on deep robot action and decision making
Final report on dissemination, exploitation plans and project newsletter
Final report on deep human centric active perception and cognition

Third report on deep human centric active perception and cognition

First report on dissemination, exploitation plans and project newsletter
Final report on deep environment active perception and cognition

Integration and experimental demonstration of the OpenDR toolkit in the specific use cases

First public version of the OpenDR toolkit
Final public version of the OpenDR toolkit
Intermediate public version of the OpenDR toolkit

Website development and setup of social accounts
Factsheet and project presentation
OpenDR video presentation

Publications

Analysis of voxel-based 3D object detection methods efficiency for real-time embedded systems

Author(s): Illia Oleksiienko, Alexandros Iosifidis
Published in: 2021 International Conference on Emerging Techniques in Computational Intelligence (ICETCI), 2021, Page(s) 59-64, ISBN 978-1-6654-1559-0
Publisher: IEEE
DOI: 10.1109/icetci51973.2021.9574075

Variational Neural Networks

Author(s): Illia Oleksiienko, Dat Thanh Tran and Alexandros Iosifidis
Published in: International Joint Conference on Neural Networks Workshop - Procedia Computer Science, 2023
Publisher: Elsevier
DOI: 10.1016/j.procs.2023.08.148

Dynamic Update-to-Data Ratio: Minimizing World Model Overfitting

Author(s): N.Dorka, T. Welschehold, W.Burgard
Published in: 2023 International Conference on Learning Representations, 2023
Publisher: ICLR

CMRNet++: Map and Camera Agnostic Monocular Visual Localization in LiDAR Maps

Author(s): Cattaneo, Daniele; Sorrenti, Domenico Giorgio; Valada, Abhinav
Published in: IEEE International Conference on Robotics and Automation (ICRA) Workshop on Emerging Learning and Algorithmic Methods for Data Association in Robotics, 2020
Publisher: IEEE

Heterogeneous Knowledge Distillation Using Information Flow Modeling

Author(s): Nikolaos Passalis, Maria Tzelepi, Anastasios Tefas
Published in: 2020 IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), 2020, Page(s) 2336-2345, ISBN 978-1-7281-7168-5
Publisher: IEEE
DOI: 10.1109/cvpr42600.2020.00241

Efficient Training of Lightweight Neural Networks Using Online Self-Acquired Knowledge Distillation

Author(s): Maria Tzelepi, Anastasios Tefas
Published in: 2021 IEEE International Conference on Multimedia and Expo (ICME), 2021, Page(s) 1-6, ISBN 978-1-6654-3864-3
Publisher: IEEE
DOI: 10.1109/icme51207.2021.9428147

Automatic Dataset Generation From CAD for Vision-Based Grasping

Author(s): Saad Ahmad, Kulunu Samarawickrama, Esa Rahtu and Roel Pieters
Published in: 20th International Conference on Advanced Robotics, 2021
Publisher: IEEE

Inclined Quadrotor Landing using Deep Reinforcement Learning

Author(s): Jacob E. Kooi, and Robert Babuska
Published in: 2021 IEEE/RSJ International Conference on Intelligent Robots and Systems, 2021
Publisher: IEEE

Semantic Scene Segmentation for Robotics Applications

Author(s): M. Tzelepi and A. Tefas
Published in: 12th International Conference on Information,Intelligence, Systems and Applications (IISA),, Issue 12-14 July 2021, 2021
Publisher: IEEE

Learning to ignore: rethinking attention in CNNs

Author(s): Firas Laakom, Kateryna Chumachenko, Jenni Raitoharju, Alexandros Iosifidis, Moncef Gabbouj
Published in: British Machine Vision Conference, 2021
Publisher: arXiv

Active Vision Control Policies for Face Recognition using Deep Reinforcement Learning

Author(s): P. Tosidis, N. Passalis and A. Tefas
Published in: 2022 30th European Signal Processing Conference (EUSIPCO), 2022, 2022
Publisher: EURASIP

Leveraging Active Perception for Improving Embedding-based Deep Face Recognition

Author(s): Nikolaos Passalis, Anastasios Tefas
Published in: 2020 IEEE 22nd International Workshop on Multimedia Signal Processing (MMSP), 2020, Page(s) 1-6, ISBN 978-1-7281-9320-5
Publisher: IEEE
DOI: 10.1109/mmsp48831.2020.9287085

Self-attention Neural Bag-of-Features

Author(s): Kateryna Chumachenko, Alexandros Iosifidis and Moncef Gabbouj
Published in: IEEE International Workshop on Machine Learning for Signal Processing, 2022
Publisher: IEEE

A UAV Video Data Generation Framework for Improved Robustness of UAV Detection Methods

Author(s): C. Symeonidis, C. Anastasiadis, N. Nikolaidis
Published in: IEEE International Workshop on Multimedia Signal Processing (MMSP), 2022, 2022
Publisher: IEEE

DeepKoCo: Efficient latent planning with a robust Koopman representation

Author(s): van der Heijden, Bas; Ferranti, Laura; Kober, Jens; Babuska, Robert
Published in: IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), Issue 1, 2021
Publisher: IEEE

Deep Reinforcement Learning with Action Masking for Differential-Drive Robot Navigation using Low-cost Sensors

Author(s): Konstantinos Tsampazis, Manos Kirtas, Pavlos Tosidis, Nikolaos Passalis, and Anastasios Tefas.
Published in: IEEE International Workshop on Machine Learning for Signal Processing (MLSP), 2023
Publisher: IEEE

Auth-Persons: A Dataset for Detecting Humans in Crowds from Aerial Views

Author(s): C. Symeonidis, I. Mademlis, I. Pitas and N. Nikolaidis
Published in: IEEE International Conference on Image Processing (ICIP), 2022, 2022
Publisher: IEEE
DOI: 10.1109/icip46576.2022.9897612

Efficient Realistic Data Generation Framework leveraging Deep Learning-based Human Digitization

Author(s): C. Symeonidis and P. Nousi and P. Tosidis and K. Tsampazis and N. Passalis and A.Tefas and N. Nikolaidis
Published in: International Conference on Engineering Applications ofNeural Networks (EANN), 2021, Issue 25 – 27 June, 2021, 2021
Publisher: Springer

Improving binary semantic scene segmentation for robotics applications

Author(s): M. Tzelepi, N. Tragkas, and A. Tefas
Published in: International Conference on Engineering Applications of Neural Networks, 2022
Publisher: Springer
DOI: 10.1007/978-3-031-08223-8

Continual Inference: A Library for Efficient Online Inference with Deep Neural Networks in PyTorch

Author(s): Lukas Hedegaard and Alexandros Iosifidis
Published in: International Workshop on Computational Aspects of Deep Learning (ECCV Workshops), 2022
Publisher: arXiv
DOI: 10.48550/arxiv.2204.03418

Active Face Recognition Through View Synthesis

Author(s): Efstratios Kakaletsis, Nikos Nikolaidis
Published in: European Signal Processing Conference (EUSIPCO), Issue 04-08 September 2023, 2023, ISBN 978-9-4645-9360-0
Publisher: IEEE
DOI: 10.23919/eusipco58844.2023.10290036

Temporal Difference Rewards for End-to-end Vision-based Active Robot Tracking using Deep Reinforcement Learning

Author(s): P. Tiritiris, N. Passalis and A. Tefas
Published in: International Conference on Emerging Techniques in Computational Intelligence, ICETCI 2021, Issue 25-27 August 2021, 2021
Publisher: IEEE

CoDEPS: Online Continual Learning for Depth Estimation and Panoptic Segmentation

Author(s): Vödisch, Niclas; Petek, Kürsat; Burgard, Wolfram; Valada, Abhinav
Published in: Robotics: Science and Systems, 2023
Publisher: RSS
DOI: 10.48550/arxiv.2303.10147

Real-time synthetic-to-real human detection for robotics applications

Author(s): M. Tzelepi, C. Symeonidis, N. Nikolaidis and A. Tefas
Published in: IEEE 2022 13th International Conference on Information, Intelligence, Systems & Applications (IISA), 2022
Publisher: IEEE

Layer Ensembles

Author(s): Illia Oleksiienko and Alexandros Iosifidis
Published in: IEEE International Workshop on Machine Learning for Signal Processing (MLSP), 2023
Publisher: IEEE
DOI: 10.1109/mlsp55844.2023.10286005

Prioritizing States with Action Sensitive Return in Experience Replay

Author(s): A. Keijzer, B. van der Heijden, and J. Kober
Published in: 2023
Publisher: EWRL

Multilayer Online Self-Acquired Knowledge Distillation

Author(s): M. Tzelepi, C. Symeonidis, N. Nikolaidis and A. Tefas
Published in: IEEE 26th International Conference on Pattern Recognition (ICPR), 2022, 2022
Publisher: IEEE

EValueAction: a proposal for policy evaluation in simulation to support interactive imitation learning

Author(s): F. Sibona, J. Luijkx, B. van der Heijden, L. Ferranti, and M. Indri
Published in: IEEE 21st International Conference on Industrial Informatics (INDIN), 2023
Publisher: IEEE
DOI: 10.1109/indin51400.2023.10218251

Efficient Adaptive Inference Leveraging Bag-of-Features-based Early Exits

Author(s): Nikolaos Passalis, Jenni Raitoharju, Moncef Gabbouj, Anastasios Tefas
Published in: 2020 IEEE 22nd International Workshop on Multimedia Signal Processing (MMSP), 2020, Page(s) 1-6, ISBN 978-1-7281-9320-5
Publisher: IEEE
DOI: 10.1109/mmsp48831.2020.9287150

MOPT: Multi-Object Panoptic Tracking

Author(s): Hurtado, Juana Valeria; Mohan, Rohit; Burgard, Wolfram; Valada, Abhinav
Published in: The IEEE Conference on Computer Vision and Pattern Recognition (CVPR) Workshop on Scalability in Autonomous Driving, 2020
Publisher: IEEE

Event-based Navigation for Autonomous Drone Racing with Sparse Gated Recurrent Network

Author(s): Kristoffer Fogh Andersen, Huy Xuan Pham, Halil Ibrahim Ugurlu and Erdal Kayacan
Published in: European Control Conference (ECC), 2022
Publisher: IEEE
DOI: 10.23919/ecc55457.2022.9838538

Subset Sampling for Progressive Neural Network Learning

Author(s): Dat Thanh Tran, Moncef Gabbouj, Alexandros Iosifidis
Published in: 2020 IEEE International Conference on Image Processing (ICIP), 2020, Page(s) 713-717, ISBN 978-1-7281-6395-6
Publisher: IEEE
DOI: 10.1109/icip40778.2020.9191270

Pseudo-Active Vision For Improving Deep Visual Perception Through Neural Sensory Refinement

Author(s): N. Passalis and A. Tefas
Published in: 2021 IEEE International Conference on Image Processing, Issue 19-22 September 2021, 2021
Publisher: IEEE

Supervised Domain Adaptation using Graph Embedding

Author(s): Morsing, Lukas Hedegaard; Sheikh-Omar, Omar Ali; Iosifidis, Alexandros
Published in: 25th International Conference on Pattern Recognition, Issue 10-15 January 2021, 2021
Publisher: IEEE

On the spatial attention in spatio-temporal graph convolutional networks for skeleton-based human action recognition

Author(s): Negar Heidari, Alexandros Iosifidis
Published in: 2021 International Joint Conference on Neural Networks (IJCNN), 2021, Page(s) 1-7, ISBN 978-1-6654-3900-8
Publisher: IEEE
DOI: 10.1109/ijcnn52387.2021.9534440

Robust Hypersphere-based Weight Imprinting for Few-Shot Learning

Author(s): Nikolaos Passalis, Alexandros Iosifidis, Moncef Gabbouj, Anastasios Tefas
Published in: 2020 28th European Signal Processing Conference (EUSIPCO), 2021, Page(s) 1392-1396, ISBN 978-9-0827-9705-3
Publisher: IEEE
DOI: 10.23919/eusipco47968.2020.9287340

Continual Transformers: Redundancy-Free Attention for Online Inference

Author(s): Lukas Hedegaard, Arian Bakhtiarnia, Alexandros Iosifidis
Published in: Advances in Neural Information Systems (NeurIPS) Workshop on Vision Transformers: Theory and Applications, 2022
Publisher: arXiv
DOI: 10.48550/arxiv.2201.06268

Continual 3D Convolutional Neural Networks for Real-time Processing of Videos

Author(s): Lukas Hedegaard; Alexandros Iosifidis
Published in: European Conference on Computer Vision, Issue 2022, 2022
Publisher: Springer
DOI: 10.1007/978-3-031-19772-7_22

CoVIO: Online Continual Learning for Visual-Inertial Odometry

Author(s): Niclas Vödisch; Daniele Cattaneo; Wolfram Burgard; Abhinav Valada
Published in: IEEE/CVF Conference on Computer Vision and Pattern Recognition Workshops (CVPRW), 2023
Publisher: IEEE/CVF
DOI: 10.1109/cvprw59228.2023.00245

Learning Long-Horizon Robot Exploration Strategies for Multi-Object Search in Continuous Action Spaces

Author(s): Fabian Schmalstieg, Daniel Honerkamp, Tim Welschehold, Abhinav Valada
Published in: Proceedings of the International Symposium on Robotics Research (ISRR), 2022
Publisher: Springer

Using Part-based Representations for Explainable Deep Reinforcement Learning

Author(s): M. Kirtas, K. Tsampazis, L. Avramelou, Ν. Passalis, and Α. Tefas
Published in: ECML PKDD – Workshop: Uncertainty meets Explainability, 2023, 2023
Publisher: Springer

Multi-label Annotation for Visual Multi-Task Learning Models

Author(s): G. Sharma, A. Angleraud, R. Pieters
Published in: IEEE International Conference on Robotic Computing, 2023
Publisher: IEEE

SingleDemoGrasp: Learning to Grasp From a Single Image Demonstration

Author(s): Amir Mehman Sefat, Alexandre Angleraud, Esa Rahtu, Roel Pieters
Published in: IEEE Conference on Automation Science and Engineering, 2022
Publisher: IEEE
DOI: 10.1109/case49997.2022.9926463

Leveraging Quadratic Spherical Mutual Information Hashing for Fast Image Retrieval

Author(s): Nikolaos Passalis, Anastasios Tefas
Published in: 2020 25th International Conference on Pattern Recognition (ICPR), 2021, Page(s) 885-892, ISBN 978-1-7281-8808-9
Publisher: IEEE
DOI: 10.1109/icpr48806.2021.9413103

A Novel Dataset for Evaluating and Alleviating Domain Shift for Human Detection in Agricultural Fields

Author(s): P. Nousi, E. Mpampis, N. Passalis, O. Green, and A. Tefas
Published in: IEEE Symposium Series On Computational Intelligence 2022, 2022
Publisher: IEEE

Adaptive Inference for Face Recognition leveraging Deep Metric Learning-enabled Early Exits

Author(s): N. Passalis and A. Tefas
Published in: 29th European Signal Processing Conference, EUSIPCO 2021, Issue 23 - 27 August 2021, 2021
Publisher: European Association for Signal Processing (EURASIP)

Co-speech gestures for human-robot collaboration

Author(s): A. Ekrekli, A. Angleraud, G. Sharma and R. Pieters
Published in: IEEE International Conference on Robotic Computing, 2023
Publisher: IEEE

Rethinking compactness in deep neural networks

Author(s): Kateryna Chumachenko, Firas Laakom, Jenni Raitoharju, Alexandros Iosifidis, Moncef Gabbouj
Published in: ICML 2021 Workshop on Overparameterization, 2021
Publisher: ICML Workshop

Deep Active Robotic Perception for Improving Face Recognition Under Occlusions

Author(s): Valia Dimaridou, Nikolaos Passalis, Anastasios Tefas
Published in: IEEE Symposium Series on Computational Intelligence, 2023
Publisher: IEEE

Deep Active Perception for Object Detection using Navigation Proposals

Author(s): Stefanos Ginargyros, Nikolaos Passalis, Anastasios Tefas
Published in: IEEE Symposium Series on Computational Intelligence, 2023
Publisher: IEEE

Temporal Attention-Augmented Graph Convolutional Network for Efficient Skeleton-Based Human Action Recognition

Author(s): Negar Heidari, Alexandros Iosifidis
Published in: 2020 25th International Conference on Pattern Recognition (ICPR), 2021, Page(s) 7907-7914, ISBN 978-1-7281-8808-9
Publisher: IEEE
DOI: 10.1109/icpr48806.2021.9412091

ActiveFace: A Synthetic Active Perception Dataset for Face Recognition

Author(s): C. Georgiadis, N. Passalis, N. Nikolaidis
Published in: IEEE 25th International Workshop on Multimedia Signal Processing (MMSP), 2023
Publisher: IEEE

Quadratic Mutual Information Regularization in Real-Time Deep CNN Models

Author(s): Maria Tzelepi, Anastasios Tefas
Published in: 2020 IEEE 30th International Workshop on Machine Learning for Signal Processing (MLSP), 2020, Page(s) 1-6, ISBN 978-1-7281-6662-9
Publisher: IEEE
DOI: 10.1109/mlsp49062.2020.9231566

Improving Inertial-Based UAV Localization using Data-Efficient Deep Reinforcemet Learning

Author(s): D. Tsiakmakis, N. Passalis and A. Tefas
Published in: European Signal Processing Conference, 2023
Publisher: IEEE

Deepbots: A Webots-Based Deep Reinforcement Learning Framework for Robotics

Author(s): M. Kirtas, K. Tsampazis, N. Passalis, A. Tefas
Published in: Artificial Intelligence Applications and Innovations - 16th IFIP WG 12.5 International Conference, AIAI 2020, Neos Marmaras, Greece, June 5–7, 2020, Proceedings, Part II, Issue 584, 2020, Page(s) 64-75, ISBN 978-3-030-49185-7
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-49186-4_6

OpenDR: An Open Toolkit for Enabling High Performance, Low Footprint Deep Learning for Robotics

Author(s): N. Passalis, S. Pedrazzi, R. Babuska, W. Burgard, D. Dias, F. Ferro, M. Gabbouj, O. Green, A. Iosifidis,E. Kayacan, J. Kober, O. Michel, N. Nikolaidis, P. Nousi, R. Pieters, M. Tzelepi, A. Valada, and A. Tefas
Published in: IEEE/RSJ International Conference on Intelligent Robots and System, 2022, 2022
Publisher: IEEE

Performance Indicator in Multilinear Compressive Learning

Author(s): Dat Thanh Tran, Moncef Gabbouj, Alexandros Iosifidis
Published in: 2020 IEEE Symposium Series on Computational Intelligence (SSCI), 2020, Page(s) 1822-1828, ISBN 978-1-7281-2547-3
Publisher: IEEE
DOI: 10.1109/ssci47803.2020.9308418

Continual SLAM: Beyond Lifelong Simultaneous Localization and Mapping through Continual Learning

Author(s): Niclas Vödisch, Daniele Cattaneo, Wolfram Burgard, and Abhinav Valada
Published in: Proceedings of the International Symposium on Robotics Research (ISRR), 2022
Publisher: Springer

End-to-end trainable gaussian filtering for electrocardiogram signal classification using deep learning

Author(s): Angelos Nalmpantis, Nikolaops Passalis, and Anastasios Tefas.
Published in: European Signal Processing Conference, 2023
Publisher: IEEE

PARTNR: Pick and place Ambiguity Resolving by Trustworthy iNteractive leaRning

Author(s): Jelle Luijkx, Zlatan Ajanovic, Laura Ferranti, Jens Kober
Published in: 5th NeurIPS 2022 Workshop on Robot Learning: Trustworthy Robotics, 2022
Publisher: N/A

Progressive Spatio-Temporal Graph Convolutional Network for Skeleton-Based Human Action Recognition

Author(s): Negar Heidari, Alexandras Iosifidis
Published in: ICASSP 2021 - 2021 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2021, Page(s) 3220-3224, ISBN 978-1-7281-7605-5
Publisher: IEEE
DOI: 10.1109/icassp39728.2021.9413860

Speech Command Recognition in Computationally Constrained Environments with a Quadratic Self-Organized Operational Layer

Author(s): Mohammad Soltanian, Junaid Malik, Jenni Raitoharju, Alexandros Iosifidis, Serkan Kiranyaz, Moncef Gabbouj
Published in: 2021 International Joint Conference on Neural Networks (IJCNN), 2021, Page(s) 1-6, ISBN 978-1-6654-3900-8
Publisher: IEEE
DOI: 10.1109/ijcnn52387.2021.9534232

Improving Deep Dynamics Models for Autonomous Vehicles with Multimodal Latent Mapping of Surfaces

Author(s): Johan Vertens and Nicolai Dorka and Tim Welschehold and Michael Thompson and Wolfram Burgard
Published in: IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), 2023
Publisher: IEEE

Improving Visual Question Answering using Active Perception on Static Images

Author(s): Theodoros Bozinis, Nikolaos Passalis, Anastasios Tefas
Published in: 2020 25th International Conference on Pattern Recognition (ICPR), 2021, Page(s) 879-884, ISBN 978-1-7281-8808-9
Publisher: IEEE
DOI: 10.1109/icpr48806.2021.9412885

Human Action Recognition Using Recurrent Bag-of-Features Pooling

Author(s): Marios Krestenitis, Nikolaos Passalis, Alexandros Iosifidis, Moncef Gabbouj, Anastasios Tefas
Published in: Pattern Recognition. ICPR International Workshops and Challenges - Virtual Event, January 10–15, 2021, Proceedings, Part V, Issue 12665, 2021, Page(s) 63-76, ISBN 978-3-030-68820-2
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-68821-9_6

Leveraging Deep Reinforcement Learning For Active Shooting Under Open-World Setting

Author(s): A. Tzimas, N. Passalis, A. Tefas
Published in: 2020 IEEE International Conference on Multimedia and Expo (ICME), 2020, Page(s) 1-6, ISBN 978-1-7281-1331-9
Publisher: IEEE
DOI: 10.1109/icme46284.2020.9102966

Self-attention fusion for audiovisual emotion recognition with incomplete data

Author(s): Kateryna Chumachenko, Alexandros Iosifidis, Moncef Gabbouj
Published in: International Conference on Pattern Recognition, 2022
Publisher: IEEE
DOI: 10.1109/icpr56361.2022.9956592

Progressive Spatio-Temporal Bilinear Network with Monte Carlo Dropout for Landmark-based Facial Expression Recognition with Uncertainty Estimation

Author(s): Negar Heidari and Alexandros Iosifidis
Published in: IEEE International Workshop on Multimedia Signal Processing, 2021
Publisher: IEEE

Enabling High-Resolution Pose Estimation in Real Time Using Active Perception

Author(s): T. Manousis, N. Passalis and A. Tefas
Published in: IEEE International Conference on Image Processing (ICIP),, 2023
Publisher: IEEE
DOI: 10.1109/icip49359.2023.10223083

Learning Hierarchical Interactive Multi-Object Search for Mobile Manipulation

Author(s): Schmalstieg, Fabian; Honerkamp, Daniel; Welschehold, Tim; Valada, Abhinav
Published in: IEEE Robotics and Automation Letters ( Volume: 8, Issue: 12, December 2023), 2023, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2023.3329619

GEM: Glare or Gloom, I Can Still See You – End-to-End Multi-Modal Object Detection

Author(s): Osama Mazhar, Robert Babuska, Jens Kober
Published in: IEEE Robotics and Automation Letters, Issue 6/4, 2021, Page(s) 6321-6328, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2021.3093871

Efficient adaptive inference for deep convolutional neural networks using hierarchical early exits

Author(s): Nikolaos Passalis, Jenni Raitoharju, Anastasios Tefas, Moncef Gabbouj
Published in: Pattern Recognition, Issue 105, 2020, Page(s) 107346, ISSN 0031-3203
Publisher: Pergamon Press
DOI: 10.1016/j.patcog.2020.107346

Deep supervised hashing using quadratic spherical mutual information for efficient image retrieval

Author(s): Nikolaos Passalis, Anastasios Tefas
Published in: Signal Processing: Image Communication, Issue 93, 2021, Page(s) 116146, ISSN 0923-5965
Publisher: Elsevier BV
DOI: 10.1016/j.image.2021.116146

N2M2: Learning Navigation for Arbitrary Mobile Manipulation Motions in Unseen and Dynamic Environments

Author(s): D. Honerkamp, T. Welschehold, A. Valada
Published in: IEEE Transactions on Robotics, Issue Volume: 39, Issue: 5, 2023, ISSN 1941-0468
Publisher: IEEE
DOI: 10.1109/tro.2023.3284346

Neural Architecture Search by Estimation of Network Structure Distributions

Author(s): Anton Muravev, Jenni Raitoharju, Moncef Gabbouj
Published in: IEEE Access, Issue 9, 2021, Page(s) 15304-15319, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2021.3052996

Probabilistic Class-Specific Discriminant Analysis

Author(s): Alexandros Iosifidis
Published in: IEEE Access, Issue 8, 2020, Page(s) 183847-183855, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/access.2020.3029514

3D Multi-Object Tracking Using Graph Neural Networks With Cross-Edge Modality Attention

Author(s): Martin Büchner and Abhinav Valada
Published in: IEEE Robotics and Automation Letters, Issue 23773766, 2022, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2022.3191558

PADLoC: LiDAR-Based Deep Loop Closure Detection and Registration using Panoptic Attention

Author(s): José Arce, Niclas Vödisch, Daniele Cattaneo, Wolfram Burgard, Abhinav Valada
Published in: IEEE Robotics and Automation Letters (RA-L), Issue vol. 8, issue 3, pp. 1319-1326, 2023, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2023.3239312

EfficientPS: Efficient Panoptic Segmentation

Author(s): Rohit Mohan, Abhinav Valada
Published in: International Journal of Computer Vision, Issue 129/5, 2021, Page(s) 1551-1579, ISSN 0920-5691
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s11263-021-01445-z

Remote Multilinear Compressive Learning with Adaptive Compression

Author(s): Dat Thanh Tran, Moncef Gabbouj, Alexandros Iosifidis
Published in: IEEE Internet of Things Journal, 2021, Page(s) 1-1, ISSN 2327-4662
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.1109/jiot.2021.3114743

A synthetic human-centric dataset generation pipeline for active robotic vision

Author(s): Charalampos Georgiadis, Nikolaos Passalis, Nikos Nikolaidis
Published in: Pattern Recognition Letters, Issue Volume 179, March 2024, 2024, Page(s) 17-23, ISSN 1872-7344
Publisher: Elsevier
DOI: 10.1016/j.patrec.2024.01.019

Using synthesized facial views for active face recognition

Author(s): Efstratios Kakaletsis, Nikos Nikolaidis
Published in: Machine Vision and Applications, Issue Volume 34, Issue 4, 2023, ISSN 1432-1769
Publisher: Springer
DOI: 10.1007/s00138-023-01412-3

Learning Kinematic Feasibility for Mobile Manipulation Through Deep Reinforcement Learning

Author(s): Daniel Honerkamp, Tim Welschehold, Abhinav Valada
Published in: IEEE Robotics and Automation Letters, Issue 6/4, 2021, Page(s) 6289-6296, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2021.3092685

Coordinating Shared Tasks in Human-Robot Collaboration by Commands

Author(s): Alexandre Angleraud, Amir Mehman Sefat, Metodi Netzev and Roel Pieters
Published in: Frontiers in Robotics and AI, Issue 8, 2021, ISSN 2296-9144
Publisher: Frontiers
DOI: 10.3389/frobt.2021.734548

Improving knowledge distillation using unified ensembles of specialized teachers

Author(s): Adamantios Zaras, Nikolaos Passalis, Anastasios Tefas
Published in: Pattern Recognition Letters, Issue 146, 2021, Page(s) 215-221, ISSN 0167-8655
Publisher: Elsevier BV
DOI: 10.1016/j.patrec.2021.03.014

EfficientLPS: Efficient LiDAR Panoptic Segmentation

Author(s): Sirohi, Kshitij; Mohan, Rohit; Büscher, Daniel; Burgard, Wolfram; Valada, Abhinav
Published in: IEEE Transactions on Robotics, Issue vol.38, no. 3, 2021, Page(s) 1894-1914, ISSN 1552-3098
Publisher: Institute of Electrical and Electronics Engineers

Sim-to-Real Deep Reinforcement Learning for Safe End-to-End Planning of Aerial Robots

Author(s): Halil Ibrahim Ugurlu, Xuan Huy Pham and Erdal Kayacan
Published in: Robotics, 2022, ISSN 2218-6581
Publisher: MDPI
DOI: 10.3390/robotics11050109

Probabilistic Online Self-Distillation

Author(s): M. Tzelepi, N. Passalis and A. Tefas
Published in: Neurocomputing, Issue 09252312, 2022, ISSN 0925-2312
Publisher: Elsevier BV
DOI: 10.1016/j.neucom.2021.12.101

Sensor-based human–robot collaboration for industrial tasks

Author(s): A. Angleraud, A. Ekrekli, K. Samarawickrama, G. Sharma and R. Pieters
Published in: Robotics and Computer-Integrated Manufacturing (RCIM), 2023, ISSN 0736-5845
Publisher: Pergamon Press Ltd.
DOI: 10.1016/j.rcim.2023.102663

Class mean vector component and discriminant analysis

Author(s): Alexandros Iosifidis
Published in: Pattern Recognition Letters, Issue 140, 2020, Page(s) 207-213, ISSN 0167-8655
Publisher: Elsevier BV
DOI: 10.1016/j.patrec.2020.10.014

Recurrent bag-of-features for visual information analysis

Author(s): Marios Krestenitis, Nikolaos Passalis, Alexandros Iosifidis, Moncef Gabbouj, Anastasios Tefas
Published in: Pattern Recognition, Issue 106, 2020, Page(s) 107380, ISSN 0031-3203
Publisher: Pergamon Press
DOI: 10.1016/j.patcog.2020.107380

Hypersphere-Based Weight Imprinting for Few-Shot Learning on Embedded Devices

Author(s): Nikolaos Passalis, Alexandros Iosifidis, Moncef Gabbouj, Anastasios Tefas
Published in: IEEE Transactions on Neural Networks and Learning Systems, 2020, Page(s) 1-6, ISSN 2162-237X
Publisher: IEEE Computational Intelligence Society
DOI: 10.1109/tnnls.2020.2979745

Multilinear Compressive Learning

Author(s): Dat Thanh Tran, Mehmet Yamac, Aysen Degerli, Moncef Gabbouj, Alexandros Iosifidis
Published in: IEEE Transactions on Neural Networks and Learning Systems, 2020, Page(s) 1-13, ISSN 2162-237X
Publisher: IEEE Computational Intelligence Society
DOI: 10.1109/tnnls.2020.2984831

Continual spatio-temporal graph convolutional networks

Author(s): Lukas Hedegaard, Negar Heidari and Alexandros Iosifidis
Published in: Pattern Recognition, 2023, ISSN 0031-3203
Publisher: Pergamon Press
DOI: 10.1016/j.patcog.2023.109528

Attention-Based Neural Bag-of-Features Learning for Sequence Data

Author(s): Dat Thanh Tran; Nikolaos Passalis; Anastasios Tefas; Moncef Gabbouj; Alexandros Iosifidis
Published in: IEEE Access, 2022, Page(s) 45542-45552, ISSN 2169-3536
Publisher: Institute of Electrical and Electronics Engineers Inc.
DOI: 10.48550/arxiv.2005.12250

Visual Navigation in Real-World Indoor Environments Using End-to-End Deep Reinforcement Learning

Author(s): Jonas Kulhanek, Erik Derner, Robert Babuska
Published in: IEEE Robotics and Automation Letters, Issue 6/3, 2021, Page(s) 4345-4352, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2021.3068106

Supervised Domain Adaptation: A Graph Embedding Perspective and a Rectified Experimental Protocol

Author(s): Lukas Hedegaard Morsing, Omar Ali Sheikh-Omar, Alexandros Iosifidis
Published in: IEEE Transactions on Image Processing, 2021, ISSN 1057-7149
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tip.2021.3118978

Neural Attention-Driven Non-Maximum Suppression for Person Detection

Author(s): Symeonidis, Charalampos and Mademlis, Ioannis and Pitas, Ioannis and Nikolaidis, Nikos
Published in: IEEE Transactions on Image Processing, 2023, ISSN 1057-7149
Publisher: Institute of Electrical and Electronics Engineers
DOI: 10.1109/tip.2023.3268561

Perceiving the Invisible: Proposal-Free Amodal Panoptic Segmentation

Author(s): Mohan, Rohit and Valada, Abhinav
Published in: IEEE Robotics and Automation Letters, Issue 23773766, 2022, ISSN 2377-3766
Publisher: IEEE
DOI: 10.1109/lra.2022.3189425

Variational Neural Networks implementation in Pytorch and JAX(R)

Author(s): Illia Oleksiienko, Dat Thanh Tran and Alexandros Iosifidis
Published in: Software Impacts, 2022, ISSN 2665-9638
Publisher: Elsevier
DOI: 10.1016/j.simpa.2022.100431

Improving the performance of lightweight CNNs for binary classification using quadratic mutual information regularization

Author(s): Maria Tzelepi, Anastasios Tefas
Published in: Pattern Recognition, Issue 106, 2020, Page(s) 107407, ISSN 0031-3203
Publisher: Pergamon Press
DOI: 10.1016/j.patcog.2020.107407

Guest Editorial: Special Issue on Artificial Intelligence for Robotics

Author(s): W. He, Z. Li, E. Kayacan, C. Huang and M. V. Basin
Published in: IEEE Transactions on Artificial Intelligence, 2021, ISSN 2691-4581
Publisher: IEEE
DOI: 10.1109/tai.2021.3119155

Dynamic Object Removal and Spatio-Temporal RGB-D Inpainting via Geometry-Aware Adversarial Learning

Author(s): Bešić, Borna; Valada, Abhinav
Published in: IEEE Transactions on Intelligent Vehicles, Issue 23798858, 2022, Page(s) 170-185, ISSN 2379-8858
Publisher: IEEE

Structured Pruning Adapters

Author(s): Lukas Hedegaard, Aman Alok, Juby Jose, Alexandros Iosifidis
Published in: ArXiv, 2022
Publisher: ArXiv

UNav-Sim: A Visually Realistic Underwater Robotics Simulator and Synthetic Data-generation Framework

Author(s): Abdelhakim Amer, Olaya Álvarez-Tuñón, Halil Ibrahim Ugurlu, Jonas le Fevre Sejersen, Yury Brodskiy and Erdal Kayacan
Published in: arXiv, 2023
Publisher: arXiv

Uncertainty-Aware AB3DMOT by Variational 3D Object Detection

Author(s): Illia Oleksiienko and Alexandros Iosifidis
Published in: arXiv, 2023
Publisher: arXiv

Adaptively Calibrated Critic Estimates for Deep Reinforcement Learning

Author(s): N. Dorka, J. Boedecker, W. Burgard
Published in: IEEE Robotics and Automation Letters, Issue Volume: 8, Issue: 2,, 2022, Page(s) 624 - 631
Publisher: IEEE
DOI: 10.1109/lra.2022.3229236

Multilinear Compressive Learning with Prior Knowledge

Author(s): Dat Thanh Tran, Moncef Gabbouj, Alexandros Iosifidis
Published in: 2020
Publisher: arXiv

Variational Voxel Pseudo Image Tracking

Author(s): Illia Oleksiienko, Paraskevi Nousi, Nikolaos Passalis, Anastasios Tefas and Alexandros Iosifidis
Published in: arXiv, 2023
Publisher: arXiv

VPIT: Real-time Embedded Single Object 3D Tracking Using Voxel Pseudo Images

Author(s): I. Oleksiienko, P. Nousi, N. Passalis, A. Tefas and A. Iosifidis
Published in: arXiv preprint, 2022
Publisher: arxiv.2206.02619
DOI: 10.48550/arxiv.2206.02619

Catch Me If You Hear Me: Audio-Visual Navigation in Complex Unmapped Environments with Moving Sounds

Author(s): Abdelrahman Younes, Daniel Honerkamp, Tim Welschehold, Abhinav Valada
Published in: IEEE Robotics and Automation Letters, Issue Volume: 8, Issue: 2, 2023, Page(s) 928 - 935
Publisher: IEEE
DOI: 10.1109/lra.2023.3234766

Random Shadows and Highlights: A new data augmentation method for extreme lighting conditions

Author(s): Osama Mazhar, Jens Kober
Published in: 2021
Publisher: ArXiv

Active Particle Filter Networks: Efficient Active Localization in Continuous Action Spaces and Large Maps

Author(s): D. Honerkamp, S. Guttikonda, A. Valada,
Published in: arXiv, 2022
Publisher: arXiv

Learning Diversified Feature Representations for Facial Expression Recognition in the Wild

Author(s): Negar Heidari and Alexandros Iosifidis
Published in: arXiv preprint, 2022
Publisher: arXiv

Knowledge Distillation By Sparse Representation Matching

Author(s): Tran, Dat Thanh; Gabbouj, Moncef; Iosifidis, Alexandros
Published in: Issue 6, 2021
Publisher: arxiv

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