UWI Signals Electrical and Computer Engineering Research Lab

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Signal Processing Applications Research

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2025

Uses of Generative AI in Engineering, Technology, and Computing Classrooms: Findings From the IEEE FIE Conference Proceedings
Uses of Generative AI in Engineering, Technology, and Computing Classrooms: Findings From the IEEE FIE Conference Proceedings
Crista Mohammed, Wayne Sarjusingh, Sean Rocke
2025 IEEE Global Engineering Education Conference (EDUCON)  ·  22 Apr 2025  ·  doi:10.1109/EDUCON62633.2025.11016366

2024

Impact of 3D Printing Infill Patterns on the Effective Permittivity of 3D Printed Substrates
Impact of 3D Printing Infill Patterns on the Effective Permittivity of 3D Printed Substrates
Jeevan Persad, Sean Rocke
IEEE Journal of Microwaves  ·  01 Apr 2024  ·  doi:10.1109/JMW.2024.3369599
Descriptor: Deep Learning-Based Monitoring and Analysis in Real Process Control Networks DLMARPCN
Descriptor: Deep Learning-Based Monitoring and Analysis in Real Process Control Networks (DLMARPCN)
Eddison Jaggernauth, Sean Rocke, Rajendra Narine
IEEE Data Descriptions  ·  01 Jan 2024  ·  doi:10.1109/IEEEDATA.2024.3462914
Smart summaries from sport broadcast using OCR based scorecard analysis
Smart summaries from sport broadcast using OCR based scorecard analysis
Daniel Ringis, Varma Ramlochansingh, Takim Lowe, Akash Pooransingh
Loughborough University  ·  01 Jan 2024  ·  doi:10.17028/RD.LBORO.27045451.V1
Low-cost monocular pseudo 3D reconstruction of batsman strokes for motion analysis
Low-cost monocular pseudo 3D reconstruction of batsman strokes for motion analysis
Takim Lowe, Akash Pooransingh, Daniel Ringis
Loughborough University  ·  01 Jan 2024  ·  doi:10.17028/RD.LBORO.27051454.V1

2023

The disparity between optimal and practical Lagrangian multiplier estimation in video encoders
The disparity between optimal and practical Lagrangian multiplier estimation in video encoders
Daniel Joseph Ringis, Vibhoothi, François Pitié, Anil Kokaram
Frontiers in Signal Processing  ·  03 Jul 2023  ·  doi:10.3389/frsip.2023.1205104

2022

Direct optimisation of λ for HDR content adaptive transcoding in AV1
Direct optimisation of λ for HDR content adaptive transcoding in AV1
Vibhoothi ., François Pitié, Angeliki Katsenou, Daniel Joseph Ringis, Yeping Su, Neil Birkbeck, Jessie Lin, Balu Adsumilli, Anil Kokaram
Applications of Digital Image Processing XLV  ·  03 Oct 2022  ·  doi:10.1117/12.2632272
A Survey of 3D Printing Technologies as Applied to Printed Electronics
A Survey of 3D Printing Technologies as Applied to Printed Electronics
Jeevan Persad, Sean Rocke
IEEE Access  ·  01 Jan 2022  ·  doi:10.1109/ACCESS.2022.3157833

2021

Per-clip and per-bitrate adaptation of the Lagrangian multiplier in video coding
Per-clip and per-bitrate adaptation of the Lagrangian multiplier in video coding
Daniel Joseph Ringis, Francois Pitie, Anil C. Kokaram
Applications of Digital Image Processing XLIV  ·  01 Aug 2021  ·  doi:10.1117/12.2593238
Near Optimal Per-Clip Lagrangian Multiplier Prediction in HEVC
Near Optimal Per-Clip Lagrangian Multiplier Prediction in HEVC
Daniel J Ringis, Francois Pitie, Anil Kokaram
2021 Picture Coding Symposium (PCS)  ·  01 Jun 2021  ·  doi:10.1109/pcs50896.2021.9477476
Similarity Analysis of Modern Genre Music Based on Billboard Hits
Similarity Analysis of Modern Genre Music Based on Billboard Hits
Akash Pooransingh, Dylan Dhoray
IEEE Access  ·  01 Jan 2021  ·  doi:10.1109/ACCESS.2021.3122386

2020

Per clip adaptive Lagrangian multiplier optimisation with low resolution proxies
Per clip adaptive Lagrangian multiplier optimisation with low resolution proxies
Daniel Joseph Ringis, François Pitié, Anil Kokaram
Applications of Digital Image Processing XLIII  ·  21 Aug 2020  ·  doi:10.1117/12.2567654
Per Clip Lagrangian Multiplier Optimisation for HEVC
Per Clip Lagrangian Multiplier Optimisation for HEVC
Daniel J Ringis, François Pitié, Anil Kokaram
Electronic Imaging  ·  26 Jan 2020  ·  doi:10.2352/issn.2470-1173.2020.10.ipas-136
SEMI-AUTOMATED CRICKET BROADCAST HIGHLIGHT GENERATION
SEMI-AUTOMATED CRICKET BROADCAST HIGHLIGHT GENERATION
Sahil Ramlogan, Akash Pooransingh, Daniel Ringis
Proceedings of the International Conference on Emerging Trends in Engineering & Technology (IConETech-2020)  ·  01 Jan 2020  ·  doi:10.47412/cioe9513

2019

Improving Student Engagement in Teaching Electric Machines Through Blended Learning
Improving Student Engagement in Teaching Electric Machines Through Blended Learning
Arvind Singh, Sean Rocke, Akash Pooransingh, Craig J. Ramlal
IEEE Transactions on Education  ·  01 Nov 2019  ·  doi:10.1109/TE.2019.2918097
Decentralized Fuzzy H infty -Iterative Learning LFC With Time-Varying Communication Delays and Parametric Uncertainties
Decentralized Fuzzy $H_\infty$-Iterative Learning LFC With Time-Varying Communication Delays and Parametric Uncertainties
Craig J. Ramlal, Arvind Singh, Sean Rocke, Michael Sutherland
IEEE Transactions on Power Systems  ·  01 Nov 2019  ·  doi:10.1109/TPWRS.2019.2917613
Intrusion Detection and Avoidance for a Heterogeneous Cluster of Web Sites
Intrusion Detection and Avoidance for a Heterogeneous Cluster of Web Sites
Darren Ramsook, Patrick Hosein, Akash Pooransingh
Lecture Notes in Computer Science  ·  01 Jan 2019  ·  doi:10.1007/978-3-030-34770-3_19

2018

Using modern motion estimation algorithms in existing video codecs
Using modern motion estimation algorithms in existing video codecs
Davinder Singh, François Pitié, Anil Kokaram, Daniel Joseph Ringis
Applications of Digital Image Processing XLI  ·  17 Sep 2018  ·  doi:10.1117/12.2322411

2017

DataRPG: Improving student motivation in data science through gaming elements
DataRPG: Improving student motivation in data science through gaming elements
Azim Abdool, Daniel Ringis, Aniel Maharajh, Lynda Sirju, Hannah Abdool
2017 IEEE Frontiers in Education Conference (FIE)  ·  01 Oct 2017  ·  doi:10.1109/fie.2017.8190442
Random Spectral Sampling for Compliance Enforcement in Dynamic Spectrum Access Networks
Random Spectral Sampling for Compliance Enforcement in Dynamic Spectrum Access Networks
Sean Rocke, Alexander Wyglinski
Wireless Personal Communications  ·  20 May 2017  ·  doi:10.1007/s11277-017-4304-2

2015

Energy-reduced non-contiguous spectrum sensing for compliance enforcement in dynamic spectrum access environments
Energy-reduced non-contiguous spectrum sensing for compliance enforcement in dynamic spectrum access environments
Sean Rocke, Azim Abdool, Daniel Ringis
2015 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM)  ·  01 Aug 2015  ·  doi:10.1109/pacrim.2015.7334865
Automated highlight generation from cricket broadcasts using ORB
Automated highlight generation from cricket broadcasts using ORB
Daniel Ringis, Akash Pooransingh
2015 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing (PACRIM)  ·  01 Aug 2015  ·  doi:10.1109/pacrim.2015.7334809

2014

Exploration and assessment of memory architectures for densely-deployed embedded sensor networks
Exploration and assessment of memory architectures for densely-deployed embedded sensor networks
Azim Abdool, Cathy-Ann Radix, Sean Rocke
2014 25nd IEEE International Symposium on Rapid System Prototyping  ·  01 Oct 2014  ·  doi:10.1109/RSP.2014.6966894
Use of argument maps to promote critical thinking in engineering education
Use of argument maps to promote critical thinking in engineering education
Sean Rocke, Cathy-Ann Radix, Jeevan Persad, Daniel Ringis
2014 IEEE Frontiers in Education Conference (FIE) Proceedings  ·  01 Oct 2014  ·  doi:10.1109/fie.2014.7044085
Leveraging student motivation in engineering skills acquisition
Leveraging student motivation in engineering skills acquisition
Jeevan Persad, Daniel Ringis, Cathy Radix
2014 IEEE Frontiers in Education Conference (FIE) Proceedings  ·  01 Oct 2014  ·  doi:10.1109/fie.2014.7044223
Across-the-ages: A study of robotics in Caribbean education
Across-the-ages: A study of robotics in Caribbean education
Tricia Gilkes, Cathy Radix, Daniel Ringis
2014 IEEE Frontiers in Education Conference (FIE) Proceedings  ·  01 Oct 2014  ·  doi:10.1109/fie.2014.7044458