Article

Wang, Yongxiang, Clifford, William, Markham, Charles and Deegan, Catherine (2021) Examination of Driver Visual and Cognitive Responses to Billboard Elicited Passive Distraction Using Eye-Fixation Related Potential. Sensors, 21 (4). p. 1471. ISSN 1424-8220

Wang, Yongxiang, Markham, Charles and Deegan, Catherine (2020) Design of a novel photosensitive phantom for the accurate calibration of the temporal response of electroencephalography systems. Review of Scientific Instruments, 91 (6). 064101. ISSN 0034-6748

Wang, Yongxiang, Markham, Charles and Deegan, Catherine (2019) Assessing the time synchronisation of EEG systems. 30th Irish Signals and Systems Conference, ISSC 2019. pp. 1-6.

Wang, Yongxiang, Wang, Zhengwei, Clifford, William, Markham, Charles, Ward, Tomas E. and Deegan, Catherine (2018) Validation of low-cost wireless EEG system for measuring event-related potentials. 2018 29th Irish Signals and Systems Conference (ISSC). pp. 1-6.

Brogan, Michael, Markham, Charles, Commins, Sean and Deegan, Catherine (2016) Changing lanes: generating steerable environments in video-based driving simulation. Simulation, 92 (5). pp. 407-415. ISSN 1741-3133

Brogan, Michael, Markham, Charles, Commins, Sean and Deegan, Catherine (2015) Steering in Video-Based Driving Simulation with Stereo Depth Maps: Dynamic Perspective Corrections. Transportation Research Record: Journal of the Transportation Research Board, 2518 (1). pp. 104-112. ISSN 0361-1981

Brogan, Michael, Kaneswaran, David, Commins, Sean, Markham, Charles and Deegan, Catherine (2014) Automatic Generation and Population of a Graphics-Based Driving Simulator. Transportation Research Record: Journal of the Transportation Research Board, 2434 (1). pp. 95-102. ISSN 0361-1981

Daly, Noel, Brogan, Michael, Kaneswaran, David, Deegan, Catherine, Markham, Charles and Commins, Sean (2014) An exploratory study of the role played by sustained attention along a rural Irish route using a video-playback system. Transportation Research Part F: Traffic Psychology and Behaviour, 26 (A). pp. 138-150. ISSN 1369-8478

Kelly, Daniel, McDonald, John and Markham, Charles (2011) Weakly Supervised Training of a Sign Language Recognition System Using Multiple Instance Learning Density Matrices. IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics), 41 (2). pp. 526-541. ISSN 1083-4419

Kelly, Daniel, McDonald, John and Markham, Charles (2010) A person independent system for recognition of hand postures used in sign language. Pattern Recognition Letters, 31 (11). pp. 1359-1368. ISSN 0167-8655

Kelly, Daniel, Reilly Delannoy, Jane, McDonald, John and Markham, Charles (2009) Automatic Recognition of Head Movement Gestures in Sign Language Sentences. Proceedings of the 4th China-Ireland Information and Communications Technologies Conference. pp. 142-145. ISSN 978 0 901519 67 2

Soraghan, Christopher John, Markham, Charles, Matthews, Fiachra and Ward, Tomas E. (2009) Triple wavelength LED driver for optical brain–computer interfaces. Electronics Letters, 45 (8).

Matthews, Fiachra, Pearlmutter, Barak A., Ward, Tomas E., Soraghan, Christopher John and Markham, Charles (2008) Hemodynamics for brain-computer interfaces: optical correlates of control signals. IEEE Signal Processing Magazine, 25 (1). pp. 87-94. ISSN 1053-5888

McLoughlin, S., Deegan, C., Mulvihill, C., Fitzgerald, C. and Markham, Charles (2008) Mobile mapping for the automated analysis of road signage and delineation. IET Intelligent Transport Systems, 2 (1). pp. 61-73. ISSN 1751-956X

Ward, Tomas E., Soraghan, Christopher John, Matthews, Fiachra and Markham, Charles (2007) A Concept for Extending the Applicability of Constraint-Induced Movement Therapy through Motor Cortex Activity Feedback Using a Neural Prosthesis. Computational Intelligence and Neuroscience.

Coyle, Shirley M., Ward, Tomas E. and Markham, Charles (2007) Brain–computer interface using a simplified functional near-infrared spectroscopy system. Journal of Neural Engineering, 4. pp. 219-226.

Humphreys, Kenneth, Ward, Tomas E. and Markham, Charles (2007) Noncontact simultaneous dual wavelength photoplethysmography: a further step toward noncontact pulse oximetry. The Review of Scientific Instruments, 78 (4).

Humphreys, Kenneth, Markham, Charles and Ward, Tomas E. (2005) A CMOS camera-based system for clinical photoplethysmographic applications. Proceedings of SPIE, 5823. pp. 88-95.

Lebid, S., O'Neill, R., Markham, Charles, Ward, Tomas E. and Coyle, S (2005) Multi-timescale measurements of brain responses in visual cortex during functional stimulation using time-resolved spectroscopy. SPIE Proceedings (5823-5827). pp. 606-617.

Roche, Bryan, Coyle, Shirley, Ward, Tomas E., Markham, Charles and McDarby, Gary (2005) Near-infrared spectrometry for the measurement of central nervous system activation: a brief demonstration of an emerging behavioral assessment tool. The Behavious Analyst Today, 6 (2). pp. 121-126.

Coyle, Shirley, Ward, Tomas E., Markham, Charles and McDarby, Gary (2004) On the suitability of near-infrared (NIR) systems for next-generation brain-computer interfaces. Physiological Measurement, 25 (4). pp. 815-822.

Coyle, S, Ward, Tomas E. and Markham, Charles (2004) Physiological Noise in Near-infrared Spectroscopy: Implications for Optical Brain Computer Interfacing. Conference Proceedings IEEE Eng Med Biol Soc., 6. pp. 4540-4543.

Coyle, Shirley, Ward, Tomas E. and Markham, Charles (2003) Brain Computer Interfaces, a Review. Interdisciplinary Science Reviews, 28. pp. 112-117.

McLoughlin, S.D., O'Rourke, Ciaran, McDonald, John and Markham, Charles (2003) Integration of a Stereo Vision System and GPS Data for Recording the Position of Feature Points in a Fixed World Coordinate System. ITB Journal, 7. pp. 69-74.

Book Section

O'Donoghue, Diarmuid, Power, James F., O'Briain, Sian, Dong, Feng, Mooney, Aidan, Hurley, Donny, Abgaz, Yalemisew and Markham, Charles (2014) Can a Computationally Creative System Create Itself? Creative Artefacts and Creative Processes. In: Proceedings of the Fifth International Conference on Computational Creativity. Jožef Stefan Institute, pp. 146-154. ISBN 9789612640552

Kelly, Daniel, McDonald, John and Markham, Charles (2009) Continuous recognition of motion based gestures in sign language. In: IEEE 12th International Conference on Computer Vision Workshops (ICCV Workshops), 2009. IEEE, pp. 1073-1080. ISBN 9781424444427

Kelly, Daniel, McDonald, John and Markham, Charles (2009) Evaluation of Threshold Model HMMs and Conditional Random Fields for Recognition of Spatiotemporal Gestures in Sign Language. In: IEEE 12th International Conference on Computer Vision Workshops (ICCV Workshops), 2009. IEEE, pp. 490-497. ISBN 9781424444427

Kelly, Daniel, Delannoy, Jane Reilly, McDonald, John and Markham, Charles (2009) A Framework for Continuous Multimodal Sign Language Recognition. In: ICMI-MLMI '09 Proceedings of the 2009 international conference on Multimodal interfaces. ACM, pp. 351-358. ISBN 9781605587721

Kelly, Daniel, Delannoy, Jane Reilly, McDonald, John and Markham, Charles (2009) Incorporating Facial Features into a Multi-Channel Gesture Recognition System for the Interpretation of Irish Sign Language Sequences. In: IEEE 12th International Conference on Computer Vision Workshops (ICCV Workshops), 2009. IEEE, pp. 1977-1984. ISBN 9781424444427

Kelly, Daniel, McDonald, John and Markham, Charles (2009) Recognizing Spatiotemporal Gestures and Movement Epenthesis in Sign Language. In: 13th International Machine Vision and Image Processing Conference, 2009. IMVIP '09. IEEE, pp. 145-150. ISBN 781424448753

Kelly, Daniel, McDonald, John, Lysaght, Thomas and Markham, Charles (2008) Analysis of Sign Language Gestures Using Size Functions and Principal Component Analysis. In: IMVIP '08. International Machine Vision and Image Processing Conference, 2008. IEEE, pp. 31-36. ISBN 9780769533322

Kelly, Daniel, McDonald, John and Markham, Charles (2008) A system for teaching sign language using live gesture feedback. In: FG '08. 8th IEEE International Conference on Automatic Face & Gesture Recognition, 2008. IEEE, pp. 1-2. ISBN 9781424421541

Kelly, Dan, Olivo, Paolo, Markham, Charles, McDonald, John, Caulfield, Brian and Fitzgerald, Diarmuid (2007) Classification of Human Poses using a Vision based Technique. In: IMVIP 2007. International Machine Vision and Image Processing Conference, 2007. IEEE, p. 209. ISBN 0769528872

Page, Andrew J., Coyle, Shirley, Keane, Thomas M., Naughton, Thomas J., Markham, Charles and Ward, Tomas E. (2006) Distributed Monte Carlo Simulation of Light Transportation in Tissue. In: IPDPS 2006. 20th International Parallel and Distributed Processing Symposium, 2006. IEEE, pp. 1-4. ISBN 1424400546

Coyle, Shirley, Keane, Thomas M., Naughton, Thomas J., Markham, Charles and Ward, Tomas E. (2006) Distributed Monte Carlo simulation of light transportation in tissue. In: Parallel and Distributed Processing Symposium. International Parallel and Distributed Processing Symposium, Rhodes Island. ISBN 1424400546

Shakya, Kabita, Deegan, Catherine, Hegarty, Fran and Markham, Charles (2005) Dynamic Response Measurement of Clinical Gas Analysers. In: Proceedings. 18th IEEE Symposium on Computer-Based Medical Systems, 2005. IEEE, pp. 165-170. ISBN 0769523552

Lanigan, W., Murphy, J.Anthony, May, R., Mahon, R., McAulay, I., Markham, Charles, Humphries, K., Ward, Tomas E. and Withington, S. (2005) Quasi-optical Millimetre-wave Imaging with Bio-medical Applications. In: IRMMW-THz 2005. The Joint 30th International Conference on Infrared and Millimeter Waves and 13th International Conference on Terahertz Electronics, 2005. IEEE, pp. 361-362. ISBN 0780393481

Loughran, John, Murphy, J.Anthony, Lanigan, William, Cartwright, E., May, Robert K., Ward, Tomas E., Humphreys, Kenneth and Markham, Charles (2004) Novel Optical Design for Terahertz Imaging Applications. In: Conference Digest of the 2004 Joint 29th International Conference on Infrared and Millimeter Waves, 2004 and 12th International Conference on Terahertz Electronics, 2004. 10.1109/ICIMW.2004.1422191 . IEEE, pp. 517-518. ISBN 0780384903

Conference or Workshop Item

Clifford, William and Markham, Charles (2019) Ghost Towns: Semantically Labelled Object Removal From Video. In: IMVIP 2019: Irish Machine Vision and Image Processing, 28-30 August 2019, Technological University Dublin.

Soraghan , C., Matthews, F., Markham, Charles, Pearlmutter, Barak A., O'Neill, R. and Ward, Tomas E. (2008) A 12-Channel, real-time near-infrared spectroscopy instrument for brain-computer interface applications. In: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, August 20-24 2008, Vancouver, BA, Canada.

Soraghan, Christopher John, Ward, Tomas E., Matthews, Fiachra and Markham, Charles (2008) Optical Safety Assessment of a Near-Infrared Brain-Computer Interface. In: 16th IET Irish Signals and Systems Conference 2008, 18th - 19th June 2008, Department of Electronic Engineering, NUI, Galway.

Matthews, Fiachra, Soraghan, Christopher John, Ward, Tomas E., Markham, Charles and Pearlmutter, Barak A. (2008) Software Platform for Rapid Prototyping of NIRS Brain Computer Interfacing Techniques. In: Proceedings of the 30th Annual International Conference of the IEEE Engineering in Medicine and Biology Society, 20-24 August 2008, Vancouver, Canada.

Fitzgerald, Diarmaid, Kelly, Dan, Ward, Tomas E., Markham, Charles and Caulfield, Brian (2008) Usability Evaluation of E-Motion: A Virtual Rehabilitation System Designed to Demonstrate, Instruct and Monitor a Therapeutic Exercise Programme. In: Proceedings of Virtual Rehabilitation 2008, August 25th-27th, 2008, Vancouver, Canada.

Soraghan , C., Matthews, F., Markham, Charles, Pearlmutter, Barak A. and Ward, Tomas E. (2007) Biophotonic Methods for Brain-Computer Interfaces. In: Photonics Ireland 2007, September 24th-26th, 2007, Galway, Ireland. (Unpublished)

Fitzgerald, Diarmaid, Foody, John, Kelly, Dan, Ward, Tomas E., Markham, Charles, McDonald, John and Caulfield, Brian (2007) Development of a wearable motion capture suit and virtual reality biofeedback system for the instruction and analysis of sports rehabilitation exercises. In: Proceedings of the 29th Annual International Conference of the IEEE EMBS, 2007, Lyon, France.

Humphreys, K., Gradziel, Marcin, Markham, Charles and Ward, Tomas E. (2006) A CMOS camera-based system for non-contact pulse oximetry imaging. In: Biomedical Optics 2006 (SPIE Photonics West Symposium), 2006, San Jose, California, U.S.A..

Soraghan, Christopher John, Matthews, Fiachra, Kelly, Dan, Markham, Charles, Pearlmutter, Barak A. and O'Neill, Ray (2006) A Dual-Channel Optical Brain-Computer Interface In A Gaming Environment. In: CGAMES 2006 - 9th International Conference on Computer Games: AI, Animation, Mobile, Educational and Serious Games, Dublin Institute of Technology, Dublin, Ireland.

Soraghan, Christopher John, Matthews, Fiachra, Kelly, Dan, Ward, Tomas E., Markham, Charles, Pearlmutter, Barak A. and O'Neill, Ray (2006) A Dual-Channel Optical Brain-Computer Interface In A Gaming Environment. In: CGAMES 2006 - 9th International Conference on Computer Games: AI, Animation, Mobile, Educational and Serious Games, Dublin Institute of Technology, Dublin, Ireland.

Foody, J., Kelly, D., Kumar, D., Fitzgerald, D., Ward, Tomas E., Caulfield, B. and Markham, Charles (2006) A Prototype Sourceless Kinematic-Feedback Based Video Game for Movement Based Exercise. In: 28th Annual International Conference of the IEEE Engineering in Medicine and Biology Society: Engineering Revolution In BioMedicine, New York City, USA.

Foody, J., Kelly, D., Kumar, D., Fitzgerald, D., Ward, Tomas E., Caulfield, B. and Markham, Charles (2006) A Real Time Motion Capture System, Using USB Based Tri-Axis Magnetic and Inertial Sensors for Movement Based Relaxation. In: IEE Irish Signals and Systems Conference, 28-30 June 2006, Dublin Institute of technology.

Fitzgerald, D., Foody, J., Kumar, D., Kelly, D., Ward, Tomas E., Markham, Charles and Caulfield, B. (2006) Integration of kinematic Analysis into Computer Games for Exercise. In: CGAMES 2006 - 9th International Conference on Computer Games: AI, Animation, Mobile, Educational and Serious Games, 2006, Dublin Institute of Technology, Dublin, Ireland.

Kumar, D., Foody, J., Fitzgerald, D., Kelly, D., Ward, Tomas E., Markham, Charles and Caulfield, B. (2006) Reducing Sensor Density Requirements For Kinematic Controllers In A Full Posture Yoga Gaming Application. In: CGAMES 2006 - 9th International Conference on Computer Games: AI, Animation, Mobile, Educational and Serious Games, Dublin Institute of Technology, Dublin, Ireland.

Lebid, S., Markham, Charles, O'Neill, R., Ward, Tomas E., Soraghan , C. and Condron, J. (2006) Steady State Visual Stimulation of the Brain: Optical Study of Task Related Effects. In: 5th European Symposium on Biomedical Engineering (ESBME 2006), 7-9 July 2006, University of Patras, Greece.

Kelly, D., Fitzgerald, D., Foody, J., Kumar, D., Ward, Tomas E., Caulfield, B. and Markham, Charles (2006) The E-Motion System: Motion Capture and Movement-based Biofeedback Game. In: CGAMES 2006 - 9th International Conference on Computer Games: AI, Animation, Mobile, Educational and Serious Games, Dublin Institute of Technology, Dublin, Ireland.

Kumar, Damini, Caulfield, Brian, Foody, John, Markham, Charles and Ward, Tomas E. (2006) Wearable Kinematic And Physiological Biofeedback System For Movement Based Relaxation. In: Medicine Meets Virtual Reality 14, 2006, Long Beach, California, USA.

Humphries, K., Ward, Tomas E. and Markham, Charles (2005) A CMOS Camera-Based Pulse Oximetry Imaging System. In: Proceedings of the IEEE-EMBS 2005, 27th Annual International Conference of the EMBS.

Coyle, Shirley, Markham, Charles, Lanigan, William and Ward, Tomas E. (2005) A Mechanical Mounting System for Functional Near-Infrared Spectroscopy Brain Imaging Studies. In: Proceedings of the SPIE, 2005, Royal Dublin Society, Dublin, Ireland.

Foody, J., Mathews, F., Kumar, D., Markham, Charles, Ward, Tomas E. and Caulfield, B. (2005) A USB Interfaced Motion Capture Sensor, Using Tri-Axis Magnetic/Inertial Sensors For Use In Kinematic Studies. In: 3rd European Medical and Biological Engineering Conference EMBEC'05 and IFMBE European Conference on Biomedical Engineering, 2005, Prague, Czech Republic.

Coyle, S, Ward, Tomas E. and Markham, Charles (2004) An optical brain computer interface. In: Biomedizinische Technik, Proceedings of the 2nd International Brain-Computer Interface Workshop and Training Course, 2004, Graz University of Technology, Austria.

Lebid, S, O'Neill, Ray, Markham, Charles, Ward, Tomas E. and Coyle, S (2004) Functional Brain Signals: A photon counting system for brain activity monitoring. In: IEE Irish Signals and Systems Conference, 2004, Belfast, Northern Ireland.

Coyle, S., Ward, Tomas E. and Markham, Charles (2003) Cerebral Blood Flow Changes related to Motor Imagery, using Near-infrared Spectroscopy (NIRS). In: World Congress on Medical Physics and Biomedical Engineering, 2003, Sydney, Australia.

Coyle, S., Ward, Tomas E., Markham, Charles, Roche, Bryan, McDarby, G. and McLoone, Sean F. (2003) The Use of Near-Infrared Spectroscopy in Measuring General Autonomic Arousal. In: World Congress on Medical Physics and Biomedical Engineering, 2003, Sydney, Australia.

Maguire, M., Ward, Tomas E., Markham, Charles, O'Shea, D. and Kevin, L. (2001) A Comparative Study in the Use of Brachial Photoplethysmography and the QRS Complex as Timing References in Determination of Pulse Transit Time. In: 23rd Annual International Conference of the IEEE Engineering in Medicine and Biology Society, October 25-28 2001, Turkey.

Maguire, Michael, Markham, Charles and Ward, Tomas E. (2001) Electrocardiograph and photoplethysmograph superimposition as an investigative tool for circulatory function. In: IEE Irish Signals and Systems Conference, 2001, NUI Maynooth.