Biography Research Papers Teaching

My Papers

Refereed Journal/Conference Papers
2023
CERiL: Continuous Event-based Reinforcement Learning ( and ), In Proceedings of the British Machine Vision Conference (BMVC), . (Code, Video) [bibtex] [pdf]
EDeNN: Event Decay Neural Networks for low latency vision ( and ), In Proceedings of the British Machine Vision Conference (BMVC), . (Oral,Code, Supplementary material, Video) [bibtex] [pdf]
RaSpectLoc: RAman SPECTroscopy-dependent robot LOCalisation (, , , and ), In Proceedings of the International Conference on Intelligent Robots and Systems (IROS), . (Supplementary Video, Code and dataset) [bibtex] [pdf]
Kick Back & Relax: Learning to Reconstruct the World by Watching SlowTV (, , and ), In Proceedings of the International Conference on Computer Vision (ICCV), IEEE, . (Oral, Code and Benchmark, Supplementary information) [bibtex] [pdf]
2022
Deconstructing Self-Supervised Monocular Reconstruction: The Design Decisions that Matter (, , and ), In Transactions on Machine Learning Research, Elsevier, . (Code and Benchmark) [bibtex] [pdf]
ASL-SLAM: An asynchronous formulation of lines for SLAM with Event Sensors ( and ), In Proceedings of the International Conference on Industrial Application Engineering (ICIAE), . (Oral, Best Presenter Award) [bibtex] [pdf]
SVS: Adversarial refinement for sparse novel view synthesis (), In Proceedings of the British Machine Vision Conference (BMVC), . (Video, Poster, Code, Supplementary Material) [bibtex] [pdf]
Ta-DAH: Task Driven Automated Hardware Design of Free-Flying Space Robots (, , , and ), In Proceedings of the International Conference on Space Robotics & Applications (ICSRA), . (Oral, Best Presenter Award, Code) [bibtex] [pdf]
SKILL-IL: Disentangling Skill and Knowledge in Multitask Imitation Learning (, and ), In Proceedings of the international conference on Intelligent Robots and Systems (IROS), . (Video) [bibtex] [pdf]
2021
EVReflex: Dense Time-to-Impact Prediction for Event-based Obstacle Avoidance ( and ), In Proceedings of the International Conference on Intelligent Robots and Systems (IROS), . (Teaser Video, Full Video Presentation, Code and data) [bibtex] [pdf] [doi]
Markov Localisation using Heatmap Regression and Deep Convolutional Odometry (, and ), In Proceedings of the International Conference on Robotics and Automation (ICRA), . (Supplementary Video) [bibtex] [pdf] [doi]
SILT: Self-supervised Lighting Transfer Using Implicit Image Decomposition (, , , and ), In Proceedings of the British Machine Vision Conference (BMVC), . (Code & models, Supplementary results, Supplementary Video) [bibtex] [pdf]
ORCHID: Optimisation of Robotic Control and Hardware In Design using Reinforcement Learning (, , , and ), In Proceedings of the International Conference on Intelligent Robots and Systems (IROS), . (Teaser Video, Full Video Presentation, Supplementary Report) [bibtex] [pdf] [doi]
HARL-A: Hardware Agnostic Reinforcement Learning Through Adversarial (, , and ), In Proceedings of the International Conference on Intelligent Robots and Systems (IROS), . (Teaser Video, Full Video Presentation) [bibtex] [pdf] [doi]
Robot in a China Shop: Using Reinforcement Learning for Location-Specific Navigation Behaviour (, and ), In Proceedings of the International Conference on Robotics and Automation (ICRA), . (Supplementary Video) [bibtex] [pdf] [doi]
2020
Sign Language Transformers: Joint End-to-end Sign Language Recognition and Translation (, , and ), In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), IEEE/CVF, . (Oral, Code) [bibtex] [pdf] [doi]
DeFeat-Net: General Monocular Depth via Simultaneous Unsupervised Representation Learning (, and ), In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), IEEE/CVF, . (Poster, code, Video) [bibtex] [pdf] [doi]
Same Features, Different Day: Weakly Supervised Feature Learning for Seasonal Invariance (, and ), In Proceedings of the IEEE/CVF Conference on Computer Vision and Pattern Recognition (CVPR), IEEE/CVF, . (Poster, code, Video, Supplementary Material) [bibtex] [pdf] [doi]
What Did You Think Would Happen? Explaining Agent Behaviour through Intended Outcomes (, and ), In Proceedings of the Conference on Neural Information Processing Systems (NeurIPS), . (Poster, code, Supplementary Material, Recorded Presentation, Summary video (to be released by NeurIPS soon)) [bibtex] [pdf]
Downsizing an orbital space robot: A dynamic system based evaluation (, , , , and ), In Advances in Space Research, Elsevier, . [bibtex] [pdf] [doi]
2019
HARD-PnP: PnP Optimization Using a Hybrid Approximate Representation (, and ), In IEEE Trans. on Pattern Analysis and Machine Intelligence (PAMI), volume 41, . (supplementary material) [bibtex] [pdf] [doi]
A Robust Extrinsic Calibration Framework for Vehicles with Unscaled Sensors (, , and ), In Proceedings of the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS), IEEE/RSJ, . [bibtex] [pdf]
Scale-adaptive Neural Dense Features: Learning via hierarchical context aggregation (, and ), In Proceedings of the international conference on Computer Vision and Pattern Recognition (CVPR), IEEE, . (code, slides) [bibtex] [pdf]
Rapid Prototyping of Deep Learning Models on Radiation Hardened CPUs (, and ), In Proceedings of the Conference on Adaptive Hardware and Systems (AHS), IEEE/NASA/ESA, . [bibtex] [pdf]
Text2Sign: Towards Sign Language Production using Neural Machine Translation and Generative Adversarial Networks (, , and ), In , Springer, . (Recorded presentation, text2gloss code) [bibtex] [pdf]
SeDAR: Reading floorplans like a human Using Deep Learning to enable human-inspired localisation (, , and ), In Springer International Journal of Computer Vision (IJCV), volume 128, . [bibtex] [pdf]
2018
Neural Sign Language Translation (, , , and ), In Proceedings of the IEEE conference on Computer Vision and Pattern Recognition (CVPR), IEEE, . (Poster, code) [bibtex] [pdf]
Sign Language Production using Neural Machine Translation and Generative Adversarial Networks (, , and ), In Proceedings of the British Conference on Machine Vision (BMVC), BMVA Press, . (Oral, Recorded presentation, text2gloss code) [bibtex] [pdf]
SMILE Swiss German Sign Language Dataset (, , , , , , , , , and ), In Language Resources and Evaluation Conference, . (Demonstrator video) [bibtex] [pdf]
SeDAR-Semantic Detection and Ranging: Humans can localise without LiDAR, can robots? (, , and ), In Proceedings of the International Conference on Robotics and Automation (ICRA), . (Supplementary Video) [bibtex] [pdf]
2017
Taking the Scenic Route to 3D: Optimising Reconstruction from Moving Cameras (, , and ), In Proceedings of the International Conference on Computer Vision (ICCV), IEEE, . (Supplementary Video, Poster) [bibtex] [pdf]
From Vision to Grasping: Adapting Visual Networks (, and ), In Proceeedings, Towards Autonomous Robotic Systems conference (TAROS), Springer, . (Slides, Poster) [bibtex] [pdf]
SubUNets: End-to-end Hand Shape and Continuous Sign Language Recognition (, , and ), In Proceedings of the International Conference on Computer Vision (ICCV), IEEE, . (Oral, Spotlight video, Poster, code) [bibtex] [pdf] [citations]
TMAGIC: A Model-free 3D Tracker (, and ), In IEEE Transactions on Image Processing, . [bibtex] [pdf] [citations]
2016
Hollywood 3D:What are the best 3D features for Action Recognition? (, and ), In International Journal of Computer Vision (IJCV), . (Dataset and Code) [bibtex] [pdf] [doi] [citations]
Next-best stereo: extending next best view optimisation for collaborative sensors (, , and ), In Proceedings of the British Conference on Machine Vision (BMVC), BMVA Press, . (Oral) [bibtex] [pdf]
Texture-Independent Long-Term Tracking Using Virtual Corners (, , and ), In IEEE Transactions on Image Processing, volume 25, . [bibtex] [pdf] [doi] [citations]
Prototype for Multidisciplinary Research in the context of the Internet of Things (, , and ), In journal of Network and Computer Applications (JNCA), . [bibtex] [pdf] [doi]
Stereo reconstruction using top-down cues (, and ), In journal of Computer Vision and Image Understanding (CVIU), . (Spotlight video) [bibtex] [pdf] [doi] [citations]
2015
Exploiting high level scene cues in stereo reconstruction ( and ), In Proceedings of the International Conference on Computer Vision (ICCV), IEEE, . (Spotlight video, Supplementary Results, Poster) [bibtex] [pdf] [doi] [citations]
Exploring Causal Relationships in Visual Object Tracking (, and ), In Proceedings of the International Conference on Computer Vision (ICCV), IEEE, . (Supplementary Results, Spotlight video, Code, Poster) [bibtex] [pdf] [doi] [citations]
2014
2D Or Not 2D: Bridging the Gap Between Tracking and Structure from Motion (, and ), In Proceedings, Asian Conference on Computer Vision (ACCV) (Cremers, Daniel, Reid, Ian, Saito, Hideo, Yang, Ming-Hsuan, eds.), Springer International Publishing, volume 9006, . (Presentation Slides, Data and Results, Poster) [bibtex] [url] [doi] [citations]
Scene Particles: Unregularized Particle Based Scene Flow Estimation ( and ), In IEEE Trans. on Pattern Analysis and Machine Intelligence (PAMI), volume 36, . [bibtex] [pdf] [doi] [citations]
Scene Flow Estimation using Intelligent Cost Functions ( and ), In Proceedings of the British Conference on Machine Vision (BMVC) (Valstar, Michel, French, Andrew, Pridmore, Tony, eds.), BMVA Press, . (Extended abstract, Poster, Supplementary results) [bibtex] [pdf] [doi] [citations]
Natural action recognition using invariant 3D motion encoding (, and ), In Proceedings of the European Conference on Computer Vision (ECCV) (Tinne Tuytelaars, Bernt Schiele, Tomas Pajdla, David Fleet, eds.), Springer, volume 8690, . (Poster, Spotlight Video) [bibtex] [pdf] [doi] [citations]
2013
Hollywood 3D: Recognizing Actions in 3D Natural Scenes ( and ), In Proceeedings, IEEE conference on Computer Vision and Pattern Recognition (CVPR), IEEE, . (Poster, Dataset and Code) [bibtex] [pdf] [doi] [citations]
2012
Go With The Flow: Hand Trajectories in 3D via Clustered Scene Flow ( and ), In Proceedings, International Conference on Image Analysis and Recognition (Aurelio Campilho, Mohamed Kamel, eds.), Springer, volume 7324, . (Oral, Supplementary Videos, Presentation Slides) [bibtex] [pdf] [doi] [citations]
2011
Kinecting the dots: Particle Based Scene Flow From Depth Sensors ( and ), In Proceedings, IEEE International Conference on Computer Vision (ICCV), IEEE, . (Poster, Poster-video) [bibtex] [pdf] [doi] [citations]
Refereed Workshop Papers
2024
The Third Monocular Depth Estimation Challenge (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In Proceedings of the IEEE/CVF conference on Computer Vision and Pattern Recognition (CVPR), Monocular Depth Esimation Challenge workshop, IEEE/CVF, . (Workshop page) [bibtex] [pdf]
S3R-Net: A Single-Stage Approach to Self-Supervised Shadow Removal (), In CVPR Workshop in New Trends in Image Restoration and Enhancement (NTIRE), . (code) [bibtex] [pdf]
Generalizing to New Tasks via One-Shot Compositional Subgoals (, , and ), In Proceedings of ICARA, . (Oral) [bibtex] [pdf]
2023
The Monocular Depth Estimation Challenge (, , , , , , , , , , , , , , , , , and ), In Proceedings of the IEEE/CVF Winter Conference on Applications of Computer Vision (WACV), Monocular Depth Esimation Challenge workshop, IEEE, . [bibtex] [pdf]
The Second Monocular Depth Estimation Challenge (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In Proceedings of the IEEE/CVF conference on Computer Vision and Pattern Recognition (CVPR), Monocular Depth Esimation Challenge workshop, IEEE/CVF, . (Workshop page) [bibtex] [pdf]
ZeST-NeRF: Using temporal aggregation for Zero-Shot Temporal NeRFs (), In BMVC Workshop in Video Understanding and its Applications, . (Supplementary material, Video, ) [bibtex] [pdf]
2022
Medusa: Universal Feature Learning via Attentional Multitasking (, and ), In Proceedings of the international conference on Computer Vision & Pattern Recognition Workshops (CVPRW), . (Poster) [bibtex] [pdf]
SaiNet: Stereo aware inpainting behind objects with generative networks (), In Proceedings of the international conference on Computer Vision & Pattern Recognition Workshops (CVPRW), . (Poster) [bibtex] [pdf]
2020
SignSynth: Data-Driven Sign Language Video Generation (, and ), In Eighth International Workshop on Assistive Computer Vision and Robotics, . (Slides) [bibtex] [pdf] [doi]
Multi-channel Transformers for Multi-articulatory Sign Language Translation (, , and ), In Eighth International Workshop on Assistive Computer Vision and Robotics, . (Video, Supplementary material) [bibtex] [pdf] [doi]
2019
Auto-Perceptive Reinforcement Learning (APRiL) (, and ), In Proceedings of the 2019 IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS) workshops, IEEE/RSJ, . [bibtex] [pdf]
2018
Localisation via Deep Imagination: learn the features not the map (, , and ), In Proceedings of the European Conference on Computer Vision (ECCV), workshop on Vision-based Navigation for Autonomous Driving, Springer International Publishing, . (Poster) [bibtex] [pdf]
2017
Particle Filter based Forced Alignment for Continuous Gesture Recognition (, and ), In Proceedings IEEE International Conference on Computer Vision (ICCV), ChaLearn Workshop, . (3rd place, Poster, code) [bibtex] [pdf]
2016
Direct-from-Video: Unsupervised NRSfM (, and ), In proceedings of the ECCV workshop on Recovering 6D Object Pose Estimation, Springer, volume 9915, . (Oral) [bibtex] [pdf] [doi] [citations]
The Visual Object Tracking VOT2016 Challenge Results (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In Proceedings, European Conference on Computer Vision (ECCV) workshops, . [bibtex] [url] [doi] [citations]
The Thermal Infrared Visual Object Tracking VOT-TIR2016 Challenge Results (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In Proceedings, European Conference on Computer Vision (ECCV) workshops, . [bibtex] [url] [doi] [citations]
Using Convolutional 3D Neural Networks for User-Independent Continuous Gesture Recognition (, , and ), In Proceedings IEEE International Conference of Pattern Recognition (ICPR), ChaLearn Workshop, . (Oral, 2nd place) [bibtex] [pdf] [citations]
2015
The Visual Object Tracking VOT2015 challenge results (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In ICCV workshop on Visual Object Tracking Challenge, . [bibtex] [pdf] [doi] [citations]
Dense Rigid Reconstruction from Unstructured Discontinuous Video (, and ), In Proceedings of the International Conference on Computer Vision workshop on 3D Representation and Recognition, IEEE, . (Oral, Slides, Supplementary Results) [bibtex] [pdf] [doi] [citations]
2014
The Visual Object Tracking VOT2014 challenge results (, , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , and ), In Proceedings, European Conference on Computer Vision (ECCV) Visual Object Tracking Challenge Workshop (Agapito, Lourdes, Bronstein, Michael M., Rother, Carsten, eds.), Springer International Publishing, volume 8926, . [bibtex] [pdf] [doi] [citations]
Friendly Faces: Weakly supervised character identification (, and ), In Face and Facial Expression Recognition from Real World Videos workshop at ICPR (Ji, Qiang, B. Moeslund, Thomas, Hua, Gang, Nasrollahi, Kamal, eds.), Springer International Publishing, volume 8912, . (Oral) [bibtex] [pdf] [doi] [citations]
2013
Long-Term Tracking Through Failure Cases (, , and ), In Proceeedings, IEEE workshop on visual object tracking challenge at ICCV, IEEE, . (Oral, Slides, Data) [bibtex] [pdf] [doi] [citations]
2010
Generalised Pose Estimation Using Depth ( and ), In Proceedings, International Workshop on Sign, Gesture and Activity at ECCV 2010 (Kiriakos N. Kutulakos, ed.), Springer, volume 6553, . (Poster) [bibtex] [pdf] [doi] [citations]
Other Publications
2024
Kick Back & Relax++: Scaling Beyond Ground-Truth Depth with SlowTV & CribsTV (, , and ), . (code) [bibtex] [pdf]
2023
Active Sampling for Computer Vision (), PhD thesis, University of Surrey, . [bibtex] [pdf]
Multi-task autonomy for Robotics (), PhD thesis, University of Surrey, . [bibtex] [pdf]
ASL-SLAM: An asynchronous formulation of lines for SLAM with Event Sensors (), PhD thesis, University of Surrey, . [bibtex] [pdf]
2022
Using Reinforcement Learning to Design and Control Free-Flying Space Robots (), PhD thesis, University of Surrey, . [bibtex] [pdf]
Learning Generic Deep Feature Representations (), PhD thesis, University of Surrey, . (Sullivan Thesis Prize winner) [bibtex] [pdf]
2021
Machine Learning for Robotic Grasping (), PhD thesis, University of Surrey, . [bibtex] [pdf]
Optimal Use of Machine Learning for Planetary Terrain Navigation (), PhD thesis, University of Surrey, . [bibtex] [pdf]
2020
Neural Sign Language Recognition and Translation (), PhD thesis, University of Surrey, . [bibtex] [pdf]
Extrinsic sensor calibration systems and methods (, , and ), . (US Patent App. 16/676,186) [bibtex] [url]
2018
Learning to Recognise Visual Content from Textual Annotation (), PhD thesis, University of Surrey, . [bibtex] [pdf]
2017
Collaborative Strategies for Autonomous Localisation, 3D Reconstruction and Pathplanning (), PhD thesis, University of Surrey, . (Sullivan Thesis Prize winner, top UK thesis in computer vision) [bibtex] [pdf]
2016
2D and 3D Tracking and Modelling (), PhD thesis, University of Surrey, . (Sullivan Thesis Prize winner, top UK thesis in computer vision) [bibtex] [pdf]
2013
The estimation and use of 3D information, for natural human action recognition (), PhD thesis, University of Surrey, . (Viva Presentation Slides) [bibtex] [pdf] [citations]


S.Hadfield@surrey.ac.uk

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