Kar Balan

DECaDE is led by the University of Surrey, in partnership with the University of Edinburgh and Digital Catapult.

The centre is funded by £10 million of support from Industry and from the UK Research & Innovation (UKRI) through the Digital Economy Programme (EPSRC).

Filter Publications:

Formal Modelling of Peercoin and Proof-of-Stake Protocols.

K Leeding, S Schneider, H Treharne. The Application of Formal Methods, Springer LNCS 14900. 2024

Chocolate – a new way to make sure your favourite bar is an ethical treat

The Conversation. M. Rogerson, G. Parry, P. Lafargue. (July 2021).

Emotional regulation and institutional maintenance: debunking fake news with emotions.

EGOS Colloquium 2021. Marie Joachim, Itziar Castelló and Glenn Parry. (2021).

Block by Block: Building Up the UK as a Global Cryptoasset Centre for Government

Ripple Labs white paper. Contribution by Glenn Parry. (2022).

Data are in the eye of the beholder: Co-Creation for sustainable Personal Data

Resillience, Sustainability and identity in the Digital Age, Volume 32, Issue 6. Marta Stelmaszak, Glenn Parry. (2023).

Audio-Visual Contrastive Learning with Temporal Self-Supervision

AAAI Conf. on Artificial Intelligence (AAAI). Simon Jenni, Alexander Black, John Collomosse. (2023).

Video Manipulations Beyond Faces: A Dataset with Human-Machine Analysis

IEEE/CVF Winter Conf. on Applications of Computer Vision (WACV). Trisha Mittal, Ritwik Sinha, Viswanathan Swaminathan, John Collomosse, Dinesh Manocha. (2023).

RoSteALS: Robust Steganography using Autoencoder Latent Space

CVPR Workshop on Media Forensics. T. Bui, S. Agarwal, N. Yu, J.Collomosse. (2023)

CoGS: Controllable Generation and Search from Sketch and Style

European Conf. on Computer Vision (ECCV). Cusuh Ham, Gemma Canet Tarres, Tu Bui, James Hays, Zhe Lin and John Collomosse. (2022).

Layout Representation Learning with Spatial and Structural Hierarchies

AAAI Conf. on Artificial Intelligence (AAAI). Yue Bai, Dipu Manandhar, Zhaowen Wang, John Collomosse, Yun Fu. (2023).

VADER: Video Alignment Differencing and Retrieval

IEEE/CVF International Conference on Computer Vision (ICCV). Alexander Black, Simon Jenni, Tu Bui, University of Surrey, Mehrab Tanjim, Stefano Petrangeli, Ritwik Sinha, Viswanathan Swaminathan, John Collomosse. (2023)

VPN: Video Provenance Network for Robust content Attribution

Conference. Visual Media Production (CVMP). A. Black, T. Bui, S. Jenni, V. Swaminathan, J. Collomosse.(2021)

Defending Object Detection Networks Against Adversarial Patch Attacks

ICCV Workshop on Adversarial Robustness in the Real World (ICCCVW),T. Gittings, S. Schneider, J. Collomosse. 2021

The Ecosystem of Trust Evaluation Report 2023

Government Ecosystem of Trust paper. Mike Brookbanks, Glenn Parry, Atta Addo. August 2023

Privacy-Preserving Photo Sharing: An SSI Use Case

Fraser, A., Shehu, AS., Frymann, N., Haynes, P., Schneider, S. In: Patil, V.T., Krishnan, R., Shyamasundar, R.K. (eds) Information Systems Security. ICISS 2024. Lecture Notes in Computer Science, vol 15416. Springer, Cham (2025)

A User-centered Framework for Human-AI Co-creativity

Caterina Moruzzi and Solange Margarido. In Extended Abstracts of the CHI Conference on Human Factors in Computing Systems (CHI EA ’24), May 11–16, 2024, Honolulu, USA, (2024)

Customizing the Balance between User and System Agency in Human-AI Co-Creative Processes

Moruzzi, Caterina & Solange Margarido. Proceedings of the 15th International Conference on Computational Creativity, ICCC’24, Jonköping, Sweden. (2024)

This is the future of mining and the value chains that involve it: Blockchain for conflict minerals compliance

Tuladhar, Alisha; Rogerson, Michael; Engelhart, Juliette; Parry, Glenn; Altrichter, Birgit, EurOMA 2024 Conference, 29th June – 3rd July 2024, Barcelona, Spain (2024)

Analysis of critical success factors for blockchain technology implementation in supply chain: A Delphi study

Xie, X, Parry, G., Brookbanks, M, 10th Annual International Conference on AI and the Digital Economy; CADE, 24-26 June, Venice (2024)

Trustless is not Trust Free: How to Build Trust for Organisations’ Adoption of Blockchain Technology

Zhang, Y., Tavalaei, M., Zhou, P., Parry, G., 10th Annual International Conference on AI and the Digital Economy; CADE, 24-26 June, Venice (2024)

Digital Governance Framework for UK Cross-Border Trade

Parry, G., Brookbanks, M., Bonina, C., 11th International Conference on Business Servitization, 7-8 November 2024, Lisbon, Portugal

Enabling effective farm digitalisation through decentralised control and ownership

Alvaro Romera, Glenn Parry, James Turner, Martin Espig, Michael Rogerson, Munir Shah. In Springer Nature, Sustainable Engineering: Concepts and Practice, Springer Nature: Berlin, Chapter 1, pp 3-20. ISBN 978-3-031-47217-6 (2023)

Evolution or involution? A systematic literature review on blockchain adoption factors from an organisational perspective

Zhang, Y, Tavalaei, M., Parry, G, Zhou, P. Technological Forecasting & Social Change (Sept 2024)

Moving Beyond ‘Facts are Facts’: Managing Emotions and Legitimacy after a Fake News Attack

Joachim, M., Castello, I., Parry, G. Business & Society. Sept 2024

Self-supervised disentangled representation learning of artistic style through Neural Style Transfer

D. Ruta, G. Canet Tarres, A. Black, A. Gilbert and J. Collomosse. In Proc. European Conf. on Computer Vision Workshop (ECCVW) on Vision for Art (VISART). 2024

NeAT: Neural Artistic Tracing for high resolution Style Transfer

D. Ruta, A. Gilbert, J. Collomosse, E. Shechtman and N. Kolkin. In Proc. European Conf. on Computer Vision Workshop (ECCVW) on Vision for Art (VISART). 2024

DIFF-NST: Diffusion Interleaving For deFormable Neural Style Transfer

D. Ruta, G Canet Tarres, A. Gilbert, E. Shechtman, N. Kolkin and J. Collomosse. In Proc. European Conf. on Computer Vision (ECCV). 2024.

Thinking Outside the BBox: Unconstrained Generative Object Compositing

G. Canet Tarres, Z. Lin, Z. Zhang, J. Zhang, Y. Song, D. Ruta, A. Gilbert, J. Collomosse and S. Kim. In Proc. European Conf. on Computer Vision (ECCV). 2024.

SegGuard: Defending Scene Segmentation against Adversarial Patch Attack

Tommy Gittings, Steve Schneider and John Collomosse. In Proc. Intl. Conf. Image Processing (ICIP). 2024.

PARASOL: Parametric Style Control for Diffusion Image Synthesis

Gemma Canet Tarres, Dan Ruta, Tu Bui and John Collomosse. In Proc. CVPR Workshop on Women in Computer Vision (CVPR WiCV). 2024

VIXEN: Visual Text Comparison Network for Image Difference Captioning

Jing Shi, Yifei Fan, Tu Bui and John Collomosse. In AAAI Conf. on Artificial Intelligence (AAAI). 2024

CLASS: Conditional Latent Architecture for Search and Synthesis of Design Layouts

D. Manandhar, P. Guerrero, Z. Wang and J. Collomosse. In Proc. IEEE/CVF Winter Conf. on Appl. of Computer Vision (WACV). 2025

To Authenticity and Beyond! Building safe and fair Generative AI upon the Three Pillars of Provenance.

John Collomosse and Andy Parsons. IEEE Computer Graphics and Applications (IEEE CG&A). (June 2024)

PDFed: Privacy-Preserving and Decentralized Asynchronous Federated Learning for Diffusion Models

Kar Balan, Andrew Gilbert, John Collomosse. CM SIGGRAPH European Conference on Visual Media Production 2024

ProMark: Proactive Diffusion Watermarking for Causal Attribution

Vishal Asnani and John Collomosse and Tu Bui and Xiaoming Liu and Shruti Agarwal. Published in Proc. Computer Vision and Pattern Recognition (CVPR). 2024.

Towards End-to-End Verifiable Online Voting: Adding Verifiability to Established Voting Systems.

Mohammed Alsadi; Matthew Casey; Constantin Catalin Dragan; François Dupressoir; Luke Riley; Muntadher Sallal; Steve Schneider; Helen Treharne; Joe Wadsworth; Phil Wright published in IEEE Transactions on Dependable and Secure Computing, October 2023

EKILA: Synthetic Media Provenance and Attribution for Generative Art.

K. Balan and S. Agarwal and S. Jenni and A. Parsons and A. Gilbert and J. Collomosse. Published in Proc. CVPR Workshop on Media Forensics (CVPRW). 2023.

DECORAIT – DECentralized Opt-in/out Registry for AI Training

K. Balan and A. Black and S. Jenni and A. Gilbert and A. Parsons and J. Collomosse. Published in Proc. Conf. Visual Media Production (CVMP). 2023.

On the role of blockchain for self-sovereign identity

A. Fraser; S. Schneider, published in Competitive Advantage in the Digital Economy (CADE 2022)

The impact of a blockchain platform on trust in established relationships: a case study of wine supply chains

Brookbanks, M., Parry, G., Published in Supply Chain Management: An International Journal, Vol. 27, No. 7, 128-146 (2022)

Blockchain and Beyond: Understanding Blockchains Through Prototypes and Public Engagement

Dave Murray-Rust, Chris Elsden, Bettina Nissen, Ella Tallyn, Larissa Pschetz, and Chris Speed. Published in ACM Trans. Comput.-Hum. Interact. 29, 5, Article 41 (October 2022).

The future of money as a design material

Speed, C., Rankin, J., Elsden, C., and Vines, J. (2022). Design Research Society Conference. DRS2022: Bilbao, 25 June – 3 July, Bilbao, Spain.

RepMix: Representation Mixing for Robust Attribution of Synthesized Images

T. Bui and N. Yu and J. Collomosse. In European Conference on Computer Vision (ECCV). 2022.

ARIA: Adversarially Robust Image Attribution for Content Provenance

M. Andriushchenko and Rebecca Li and Geoffrey Oxholm and Tommy Gittings and Tu Bui and Nicolas Flammarion and J. Collomosse. In CVPR Workshop on Media Forensics (WMF). 2022

Broken chocolate: biomarkers as a method for delivering cocoa supply chain visibility

Rogerson, M., Lafargue, P., Parry, G., Allainguillaume, J. (2021) Published in Supply Chain Management: An International Journal, 27 (6), 728–741 (Jul 2021)

Perspectives on Blockchain for Good

Published in Frontiers in Blockchain, 3 : Article 609136. Parry, G., Collomosse, J. (2021)

Deep Image Comparator: Learning to Visualize Editorial Change

A. Black and T. Bui and H. Jin and V. Swaminathan and J. Collomosse. In CVPR Workshop on Media Forensics (CVPRWS). 2021.

OSCAR-Net: Object-centric Scene Graph Attention for Image Attribution

E. Nguyen and T. Bui and V. Swaminathan and J. Collomosse. In Intl. Conf. Computer Vision (ICCV). 2021

The impact of Industry 4.0 technologies on the resilience of established cross border supply chains.

Published in Supply Chain Management: an International Journal. Brookbanks, M., Parry, G., (2024).

A Token Gesture: Non-Transferable NFTs, Digital Possessions and Ownership Design.

Chris Elsden, Evan Morgan, Ella Tallyn, Suzanne R. Black, Martin Disley, Burkhard Schafer, Dave Murray Rust, and Chris Speed. Published in Proc. ACM Hum.-Comput. Interact. 8, CSCW1, Article 25 (April 2024).

Decentralised Creative Economies and Transactional Creative Communities: New Value Discovery in the Performing Arts.

Book, Routledge. Chris Elsden, Chris Speed, Dave Murray-Rust. (2024)

Formalization memories: Towards a pattern approach to legal design.

Leon Qiu, Yiwei Lu, Burkhard Schafer. Published in Jusletter IT (2024).

Blockchain for compliance: An information processing case study of mandatory supply chain transparency in conflict minerals sourcing.

Tuladhar, A., Rogerson, M., Engelhart, J., Parry, G., Altrichter, B. Published in Supply Chain Management: an International Journal (2024)

ORAgen: Exploring the Design of Attribution through Media Tokenisation.

Frances Liddell, Ella Tallyn, Evan Morgan, Kar Balan, Martin Disley, Theodore Koterwas, Billy Dixon, Caterina Moruzzi, John Collomosse, and Chris Elsden. In Designing Interactive Systems Conference (DIS Companion ’24), July 1–5, 2024, IT University of Copenhagen, Denmark. ACM, New York, NY, USA. (2024).

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