Patrick Degenaar

61 papers B 2C 11Journal 17Unranked 30

Year	Rank	Type	Title / Venue / Authors
2025	B	`conf`	A Hybrid Chip System Design for Visual Prosthetics. SAS Emad A. Abdo, Alex Yakovlev, Patrick Degenaar
2025	C	`conf`	A SoC for an active implantable microsystem for closed-loop optogenetic neuromodulation. ISCAS Natalia Martínez, Berkay Özbek, Yan Liu, Dorian Haci, Peilong Feng, Ahmad Shah Idil, Sara S. Ghoreishizadeh, Nick Donaldson, Patrick Degenaar, Andrew Jackson, Timothy G. Constandinou
2025	B	`conf`	EEGGraphNet: A Multi-Class Seizure Classification Model with Adaptive Channel Aggregation via Graph Attention Neural Network. SMC Jiajie Luo, Wenxing Ji, Patrick Degenaar, Dahui Yu, Xiao Yang, Jichun Li
2024	J	`jnl`	Optogenetic Multiphysical Fields Coupling Model for Implantable Neuroprosthetic Probes. IEEE Access Na Dong, Emily Johnson, Rolando Berlinguer Palmini, Hongze Zhong, Fahimeh Dehkhoda, Ahmed Soltan, Konstantin Nikolic, Nir Grossman, Johannes Gausden, Richard Bailey, Anthony O'Neill, Andrew Jackson, Andrew J. Trevelyan, Patrick Degenaar, Xiaohan Sun
2023	—	`conf`	A Multi-Modal Stimulator System for Visual Prosthesis. NEWCAS Emad A. Abdo, Peimin Yuan, Yujin Zheng, Alex Yakovlev, Patrick Degenaar
2022	J	`jnl`	Magneto-Optogenetic Deep-Brain Multimodal Neurostimulation. Adv. Intell. Syst. Finlay Walton, Eve McGlynn, Rupam Das, Hongze Zhong, Hadi Heidari, Patrick Degenaar
2020	—	`conf`	Empirical Temperature Model of Self-Directed Channel Memristor. IEEE SENSORS Thanasin Bunnam, Ahmed Soltan, Danil Sokolov, Oleg V. Maevsky, Patrick Degenaar, Alex Yakovlev
2020	—	`conf`	Fully Balanced LED Driving Circuit for Optogenetics Stimulation. ICECS Rana Hesham, Ola Ibrahim, Lalit Miyan, Ahmed Soltan, Patrick Degenaar
2020	J	`jnl`	Medicine-by-wire: Practical considerations on formal techniques for dependable medical systems. Sci. Comput. Program. Leo Freitas, William E. Scott III, Patrick Degenaar
2020	—	`conf`	Newcastle Visual Prosthesis Implantable Control Unit. ICECS Yu Liu, Nabeel Fattah, Patrick Degenaar
2020	J	`jnl`	Objects and scenes classification with selective use of central and peripheral image content. J. Vis. Commun. Image Represent. Ali Alameer, Patrick Degenaar, Kianoush Nazarpour
2020	J	`jnl`	The Neural Engine: A Reprogrammable Low Power Platform for Closed-Loop Optogenetics. IEEE Trans. Biomed. Eng. Junwen Luo, Dimitrios Firfilionis, Mark Turnbull, Wei Xu, Darren Walsh, Enrique Escobedo-Cousin, Ahmed Soltan, Reza Ramezani, Yan Liu, Richard Bailey, Anthony O'Neill, Ahmad Shah Idil, Nick Donaldson, Timothy G. Constandinou, Andrew Jackson, Patrick Degenaar
2020	J	`jnl`	Ultrasound Intra Body Multi Node Communication System for Bioelectronic Medicine. Sensors Banafsaj Jaafar, Junwen Luo, Dimitrios Firfilionis, Ahmed Soltan, Jeffrey A. Neasham, Patrick Degenaar
2019	C	`conf`	A Reprogrammable Low Power Closed-Loop Optogenetic Platform for Freely Moving Animals. ISCAS Junwen Luo, Andrew Jackson, Dimitrios Firfilionis, Patrick Degenaar, Ahmed Soltan
2019	C	`conf`	Closed-Loop Proportion-Derivative Control of Suppressing Seizures in a Neural Mass Model. ISCAS Lijuan Xia, Ahmed Soltan, Xuzhi Zhang, Andrew Jackson, Russell Tessier, Patrick Degenaar
2019	—	`conf`	Comparison between Different Optical Systems for Optogenetics based Head Mounted Device for Retina Pigmentosa. EMBC Ahmed Soltan, Yu Liu, Niall Armstrong, Mahbub Akhter, Brian Corbett, Patrick Degenaar
2019	—	`conf`	Design Considerations for Artefact-Free Optoelectronic Systems. EMBC Dimitrios Firfilionis, Junwen Luo, Reza Ramezani, Enrique Escobedo-Cousin, Richard Bailey, Anthony O'Neill, Patrick Degenaar
2019	—	`conf`	Live Demonstration: Optogenetic Neuro-prosthetics. BioCAS Yu Liu, Dimitrios Firfilionis, Alistair Harvey, Epifanos Baikas, Yrgalem Zeleke, Patrick Degenaar
2019	—	`conf`	Modelling Optogenetic Subthreshold Effects. EMBC Junwen Luo, Konstantin Nikolic, Patrick Degenaar
2019	C	`conf`	Wearable Glasses for Retinal Pigmentiosa Based on Optogenetics. ISCAS Ahmed Soltan, Pleun Maaskant, Niall Armstrong, Walid Al-Atabany, Lionel Chaudet, Mark Neil, Patrick Degenaar
2019	—	`conf`	Wireless Ultrasonic Communication for Biomedical Injectable Implantable Device. EMBC Banafsaj Jaafar, Ahmed Soltan, Jeffrey A. Neasham, Patrick Degenaar
2018	C	`conf`	A Flash-FPGA based Rodent Control System for Closed-loop Optogenetic Control of Epilepsy. ISCAS Lijuan Xia, Ahmed Soltan, Junwen Luo, Graeme Chester, Patrick Degenaar
2018	J	`jnl`	A Scalable Optoelectronic Neural Probe Architecture With Self-Diagnostic Capability. IEEE Trans. Circuits Syst. I Regul. Pap. Hubin Zhao, Ahmed Soltan, Pleun Maaskant, Na Dong, Xiaohan Sun, Patrick Degenaar
2018	J	`jnl`	On-Probe Neural Interface ASIC for Combined Electrical Recording and Optogenetic Stimulation. IEEE Trans. Biomed. Circuits Syst. Reza Ramezani, Yan Liu, Fahimeh Dehkhoda, Ahmed Soltan, Dorian Haci, Hubin Zhao, Dimitrios Firfilionis, Anupam Hazra, Mark O. Cunningham, Andrew Jackson, Timothy G. Constandinou, Patrick Degenaar
2017	—	`conf`	A low power flash-FPGA based brain implant micro-system of PID control. EMBC Lijuan Xia, Nabeel Fattah, Ahmed Soltan, Andrew Jackson, Graeme Chester, Patrick Degenaar
2017	J	`jnl`	High Density, High Radiance µ LED Matrix for Optogenetic Retinal Prostheses and Planar Neural Stimulation. IEEE Trans. Biomed. Circuits Syst. Ahmed Soltan, Brian McGovern, Emmanuel M. Drakakis, Mark Neil, Pleun Maaskant, Mahbub Akhter, Jun Su Lee, Patrick Degenaar
2017	—	`conf`	LED-based temperature sensor. BioCAS Fahimeh Dehkhoda, Ahmed Soltan, Nikhil Ponon, Anthony O'Neill, Patrick Degenaar
2017	—	`conf`	Live demonstration: A closed-loop cortical brain implant for optogenetic curing epilepsy. BioCAS Junwen Luo, Dimitrios Firfilionis, Reza Ramezani, Fahimeh Dehkhoda, Ahmed Soltan, Patrick Degenaar, Yan Liu, Timothy G. Constandinou
2017	J	`jnl`	Optogenetics in Silicon: A Neural Processor for Predicting Optically Active Neural Networks. IEEE Trans. Biomed. Circuits Syst. Junwen Luo, Konstantin Nikolic, Benjamin D. Evans, Na Dong, Xiaohan Sun, Peter Andras, Alex Yakovlev, Patrick Degenaar
2017	C	`conf`	Processing occlusions using elastic-net hierarchical MAX model of the visual cortex. INISTA Ali Alameer, Patrick Degenaar, Kianoush Nazarpour
2017	—	`conf`	Ultrasonic wireless powering link of visual cortical prosthesis implant. BioCAS Banafsaj Jaafar, Jeffrey A. Neasham, E. Graeme Chester, Patrick Degenaar
2016	—	`conf`	A fixed window Level Crossing ADC with activity dependent power dissipation. NEWCAS Austin Ogweno, Patrick Degenaar, Victor Khomenko, Alex Yakovlev
2016	—	`conf`	An optrode with built-in self-diagnostic and fracture sensor for cortical brain stimulation. BioCAS Reza Ramezani, Fahimeh Dehkhoda, Ahmed Soltan, Patrick Degenaar, Yan Liu, Timothy G. Constandinou
2016	—	`conf`	Biphasic micro-LED driver for optogenetics. BioCAS Fahimeh Dehkhoda, Ahmed Soltan, Reza Ramezani, Patrick Degenaar
2016	—	`conf`	High density μLED array for retinal prothesis with a eye-tracking system. BioCAS Ahmed Soltan, Giovanni Passetti, Pleun Maaskant, Patrick Degenaar
2016	J	`jnl`	Object Recognition With an Elastic Net-Regularized Hierarchical MAX Model of the Visual Cortex. IEEE Signal Process. Lett. Ali Alameer, Ghazal Ghazaei, Patrick Degenaar, Jonathon A. Chambers, Kianoush Nazarpour
2016	J	`jnl`	Real-Time Simulation of Passage-of-Time Encoding in Cerebellum Using a Scalable FPGA-Based System. IEEE Trans. Biomed. Circuits Syst. Junwen Luo, Graeme Coapes, Terrence S. T. Mak, Tadashi Yamazaki, Chung Tin, Patrick Degenaar
2015	—	`conf`	A CMOS-based neural implantable optrode for optogenetic stimulation and electrical recording. BioCAS Hubin Zhao, Fahimeh Dehkhoda, Reza Ramezani, Danil Sokolov, Patrick Degenaar, Yan Liu, Timothy G. Constandinou
2015	—	`conf`	Wireless data and power transfer of an optogenetic implantable visual cortex stimulator. EMBC Nabeel Fattah, Soumyasanta Laha, Danil Sokolov, Graeme Chester, Patrick Degenaar
2014	—	`conf`	A real-time silicon cerebellum spiking neural model based on FPGA. ISIC Junwen Luo, Graeme Coapes, Patrick Degenaar, Tadashi Yamazaki, Terrence S. T. Mak, Chung Tin
2014	—	`conf`	A scalable FPGA-based cerebellum for passage-of-time representation. EMBC Junwen Luo, Graeme Coapes, Terrence S. T. Mak, Tadashi Yamazaki, Chung Tin, Patrick Degenaar
2014	—	`conf`	An 8100 pixel optoelectronic array for optogenetic retinal prosthesis. BioCAS Ahmed Soltan, Hubin Zhao, Lionel Chaudet, Mark Neil, Pleun Maaskant, Patrick Degenaar
2014	—	`conf`	An implantable optrode with Self-diagnostic function in 0.35µm CMOS for optical neural stimulation. BioCAS Hubin Zhao, Danil Sokolov, Patrick Degenaar
2014	—	`conf`	FPGA design for dual-spectrum visual scene preparation in retinal prosthesis. EMBC Musa Al Yaman, Walid Al-Atabany, Alex Bystrov, Patrick Degenaar
2014	—	`ch.`	Visual Prosthesis, Optogenetic Approaches. Encyclopedia of Computational Neuroscience Patrick Degenaar, John Barrett
2013	J	`jnl`	A Processing Platform for Optoelectronic/Optogenetic Retinal Prosthesis. IEEE Trans. Biomed. Eng. Walid Atabany, Brian McGovern, Kamyar Mehran, Rolando Berlinguer Palmini, Patrick Degenaar
2013	—	`conf`	Efficient scene preparation and downscaling prior to stimulation in retinal prosthesis. BioCAS Walid Al-Atabany, Patrick Degenaar
2013	—	`conf`	FPGA design of a pulse encoder for optoelectronic neural stimulation and recording arrays. BioCAS Musa Al Yaman, Arfan Ghani, Alex Bystrov, Patrick Degenaar, Pleun Maaskant
2013	J	`jnl`	Measured hyperbolic-sine (sinh) CMOS results: A high-order 10 Hz-1 kHz notch filter for 50/60 Hz noise. Microelectron. J. Evdokia M. Kardoulaki, Konstantinos N. Glaros, Patrick Degenaar, Andreas G. Katsiamis, Henry M. D. Ip, Emmanuel M. Drakakis
2013	C	`conf`	Towards reliable hybrid bio-silicon integration using novel adaptive control system. ISCAS Junwen Luo, Patrick Degenaar, Graeme Coapes, Alex Yakovlev, Terrence S. T. Mak, Peter Andras
2011	—	`conf`	High-frequency limit of neural stimulation with ChR2. EMBC Nir Grossman, Konstantin Nikolic, M. S. Grubb, Juan Burrone, Christofer Toumazou, Patrick Degenaar
2011	J	`jnl`	Modeling Study of the Light Stimulation of a Neuron Cell With Channelrhodopsin-2 Mutants. IEEE Trans. Biomed. Eng. Nir Grossman, Konstantin Nikolic, Chris Toumazou, Patrick Degenaar
2010	J	`jnl`	A New Individually Addressable Micro-LED Array for Photogenetic Neural Stimulation. IEEE Trans. Biomed. Circuits Syst. Brian McGovern, Rolando Berlinguer Palmini, Nir Grossman, Emmanuel M. Drakakis, Vincent Poher, M. A. A. Neil, Patrick Degenaar
2009	J	`jnl`	A CMOS image sensor with light-controlled oscillating pixels for an investigative optobionic retinal prosthesis system. Microelectron. J. Yan Huang, Emmanuel M. Drakakis, Patrick Degenaar, Chris Toumazou
2008	C	`conf`	A CMOS image sensor with spiking pixels for retinal stimulation. ISCAS Yan Huang, Emmanuel M. Drakakis, Christofer Toumazou, Patrick Degenaar
2008	C	`conf`	Parallelism to reduce power consumption on FPGA spatiotemporal image processing. ISCAS Walid Atabany, Patrick Degenaar
2008	—	`conf`	Soft tissue traversal with zero net force: Feasibility study of a biologically inspired design based on reciprocal motion. ROBIO Tassanai Parittotokkaporn, Luca Frasson, Andreas Schneider, S. Ejaz Huq, Brian L. Davies, Patrick Degenaar, Julian Biesenack, Ferdinando Rodriguez y Baena
2007	C	`conf`	A Bio-Inspired Adaptive Retinal Processing Neuron with Multiplexed Spiking Outputs. ISCAS Dylan J. Banks, Patrick Degenaar, Chris Toumazou
2007	—	`conf`	A Spatiotemporal Parallel Image Processing on FPGA for Augmented Vision System. SCSS (1) Walid Atabany, Patrick Degenaar
2006	C	`conf`	An adaptable foveating vision chip. ISCAS Timothy G. Constandinou, Patrick Degenaar, Christofer Toumazou
2006	—	`conf`	Modeling and Engineering aspects of ChannelRhodopsin2 System for Neural Photostimulation. EMBC Konstantin Nikolic, Patrick Degenaar, Chris Toumazou