James D. Weiland

74 papers A* 1A 1B 2C 1Journal 22Unranked 45
YearRankTypeTitle / Venue / Authors
2025 J jnl
Infrastructure Enabled Guided Navigation for Visually Impaired.
IEEE Trans. Intell. Transp. Syst.
Hojun Son, Ankit Vora, Gaurav Pandey, James D. Weiland
2024 J jnl
A Sub-mm
IEEE J. Solid State Circuits
Jungho Lee, Joseph G. Letner, Jongyup Lim, Gabriele Atzeni, Jiawei Liao, Abhilasha Kamboj, Bhavika Mani, Seokhyeon Jeong, Yejoong Kim, Yi Sun, Beomseo Koo, Julianna M. Richie, Elena Della Valle, Paras R. Patel, Dennis Sylvester, Hun-Seok Kim, Taekwang Jang, Jamie Phillips, Cynthia A. Chestek, James D. Weiland, David T. Blaauw
2024 — conf
Optimizing Phosphene Focality with Multi-Electrode Stimuli using Design of Experiments.
EMBC
Kathleen E. Kish, James D. Weiland
2023 — conf
A Wireless Neural Stimulator IC for Cortical Visual Prosthesis.
VLSI Technology and Circuits
Jungho Lee, Joseph G. Letner, Jongyup Lim, Yi Sun, Seokhyeon Jeong, Yejoong Kim, Beomseo Koo, Gabriele Atzeni, Jiawei Liao, Julianna M. Richie, Elena Della Valle, Paras R. Patel, Taekwang Jang, Cynthia A. Chestek, Jamie Phillips, James D. Weiland, Dennis Sylvester, Hun-Seok Kim, David T. Blaauw
2023 — conf
Downstream Effects of Photoreceptor Degeneration and Electrical Retinal Stimulation on Visual Cortex Macrostructure and Function.
NER
Beomseo Koo, James D. Weiland
2023 — conf
Effect of Retinitis Pigmentosa Blindness on Functional Brain Network Measures.
EMBC
Negin Nadvar, James D. Weiland
2023 — conf
Intraretinal stimulation with high density carbon fiber microelectrodes.
NER
Dorsa Haji Ghaffari, Elena Della Valle, Paras R. Patel, Julianna M. Richie, Joseph G. Letner, Cynthia A. Chestek, James D. Weiland
2023 A conf
Lightweight Semantic Segmentation Network for Semantic Scene Understanding on Low-Compute Devices.
IROS
Hojun Son, James D. Weiland
2022 — conf
Integration of artificial vision with non-visual peripheral cues to guide mobility.
EMBC
V. Swetha Jeganathan, Chien Erh Lin, Hojun Son, Divya Krishnagiri, Yumou Wei, James D. Weiland
2022 J jnl
Semantic Segmentation Optimized for Low Compute Embedded Devices.
IEEE Access
Hojun Son, James D. Weiland
2021 — conf
Closed-loop Optimization of Retinal Ganglion Cell Responses to Epiretinal Stimulation: A Computational Study.
NER
Dorsa Haji Ghaffari, Yao-Chuan Chang, Ehsan Mirzakhalili, James D. Weiland
2021 — conf
The effect of axon trajectory on retinal ganglion cell activation with epiretinal stimulation.
NER
Kathleen E. Kish, Robert D. Graham, Kwoon Y. Wong, James D. Weiland
2020 — conf
Crosswalk Guidance System for the Blind.
EMBC
Hojun Son, Divya Krishnagiri, V. Swetha Jeganathan, James D. Weiland
2019 — conf
Simultaneous impedance measurements of the Utah electrodes array : A finite element method analysis.
NER
Elena Della Valle, James D. Weiland
2018 — conf
Experimental factors effecting stability of Electrochemical Impedance Spectroscopy Measurements.
EMBC
Beomseo Koo, James D. Weiland
2018 — conf
Visually Impaired Users can Locate and Grasp Objects Under the Guidance of Computer Vision and Non-Visual Feedback.
EMBC
Nii Mante, James D. Weiland
2017 — conf
Retinotopy within rat primary visual cortex in response to electrical stimulation of the retina.
NER
Kiran Nimmagadda, James D. Weiland
2017 — conf
Stimulation strategies for selective activation of retinal ganglion cells.
NER
Yao-Chuan Chang, James D. Weiland
2017 — conf
Testing stimulus protocols in retinal-prosthesis patients.
EMBC
Alejandra Gonzalez-Calle, James D. Weiland
2016 J jnl
Analysis of the Peak Resistance Frequency Method.
IEEE Trans. Biomed. Eng.
Boshuo Wang, James D. Weiland
2016 — conf
Evaluation of effects of electrical stimulation in the retina with optical coherence tomography.
EMBC
Alejandra Gonzalez-Calle, James D. Weiland
2016 — conf
Improved electrode material for deep brain stimulation.
EMBC
Artin Petrossians, John J. Whalen, James D. Weiland
2016 — conf
In vivo characterization of genetic expression of virus-transduced calcium indicators in retinal ganglion cells using a low-cost funduscope.
EMBC
Yao-Chuan Chang, Steven T. Walston, Robert H. Chow, James D. Weiland
2016 — conf
Strategies to improve stimulation efficiency for retinal prostheses.
EMBC
Navya S. Davuluri, Kiran Nimmagadda, Artin Petrossians, Mark S. Humayun, James D. Weiland
2015 — conf
Patch clamp recordings of retinal bipolar cells in response to extracellular electrical stimulation in wholemount mouse retina.
EMBC
Steven T. Walston, Robert H. Chow, James D. Weiland
2015 — conf
Resistivity profiles of wild-type, rd1, and rd10 mouse retina.
EMBC
Boshuo Wang, James D. Weiland
2014 — conf
A System for Assisting the Visually Impaired in Localization and Grasp of Desired Objects.
ECCV Workshops (3)
Kaveri A. Thakoor, Nii Mante, Carey Zhang, Christian Siagian, James D. Weiland, Laurent Itti, Gérard G. Medioni
2014 J jnl
Reduction of Edge Effect on Disk Electrodes by Optimized Current Waveform.
IEEE Trans. Biomed. Eng.
Boshuo Wang, Artin Petrossians, James D. Weiland
2014 J jnl
Retinal Prosthesis.
IEEE Trans. Biomed. Eng.
James D. Weiland, Mark S. Humayun
2014 — conf
Time-varying pulse trains limit retinal desensitization caused by continuous electrical stimulation.
EMBC
Navya S. Davuluri, James D. Weiland
2014 — ch.
Vision Prosthesis.
Encyclopedia of Computational Neuroscience
James D. Weiland
2014 — ch.
Visual Prosthesis, Epiretinal Devices.
Encyclopedia of Computational Neuroscience
James D. Weiland
2013 J jnl
A Fully Intraocular High-Density Self-Calibrating Epiretinal Prosthesis.
IEEE Trans. Biomed. Circuits Syst.
Manuel Monge, Mayank Raj, Meisam Honarvar Nazari, Jay Han-Chieh Chang, Yu Zhao, James D. Weiland, Mark S. Humayun, Yu-Chong Tai, Azita Emami-Neyestanak
2013 — conf
A fully intraocular 0.0169mm
ISSCC
Manuel Monge, Mayank Raj, Meisam Honarvar Nazari, Jay Han-Chieh Chang, Yu Zhao, James D. Weiland, Mark S. Humayun, Yu-Chong Tai, Azita Emami-Neyestanak
2013 — conf
Attention biased speeded up robust featureS (AB-SURF): A neurally-inspired object recognition algorithm for a wearable aid for the visually-impaired.
ICME Workshops
Kaveri A. Thakoor, Sophie Marat, Patrick J. Nasiatka, Ben P. McIntosh, Furkan E. Sahin, Armand R. Tanguay, James D. Weiland, Laurent Itti
2013 — conf
Evaluation of feedback mechanisms for wearable visual aids.
ICME Workshops
Aminat Adebiyi, Nii Mante, Carey Zhang, Furkan E. Sahin, Gérard G. Medioni, Armand R. Tanguay, James D. Weiland
2012 — conf
Electrodeposition of platinum-iridium alloy nanowires for hermetic packaging of microelectronics.
EMBC
Artin Petrossians, John J. Whalen, James D. Weiland, Florian Mansfeld
2012 — conf
Physiological response of normal and RD mouse retinal ganglion cells to electrical stimulation.
EMBC
Alice K. Cho, Alapakkam P. Sampath, James D. Weiland
2012 — conf
President's welcome message.
EMBC
Michael C. K. Khoo, Gert Cauwenberghs, James D. Weiland
2012 — conf
Reduction of current density at disk electrode periphery by shaping current pulse edges.
EMBC
Boshuo Wang, James D. Weiland
2012 — conf
Smart image processing system for retinal prosthesis.
EMBC
James D. Weiland, Neha Parikh, Vivek Pradeep, Gérard G. Medioni
2011 — conf
Interphase gap decreases electrical stimulation threshold of retinal ganglion cells.
EMBC
A. C. Weitz, Matthew R. Behrend, Mark S. Humayun, Robert H. Chow, James D. Weiland
2011 J jnl
Modeling and Percept of Transcorneal Electrical Stimulation in Humans.
IEEE Trans. Biomed. Eng.
John Xie, Gene-Jack Wang, Lindy Yow, Carlos J. Cela, Mark S. Humayun, James D. Weiland, Gianluca Lazzi, Hossein Jadvar
2011 — conf
Physiological response of mouse retinal ganglion cells to electrical stimulation: Effect of soma size.
EMBC
Alice K. Cho, Alapakkam P. Sampath, James D. Weiland
2011 — conf
Surface modification of neural stimulating/recording electrodes with high surface area platinum-iridium alloy coatings.
EMBC
Artin Petrossians, John J. Whalen, James D. Weiland, Florian Mansfeld
2011 — conf
Visual cortex activation induced by tactile stimulation in late-blind individuals with retinitis pigmentosa.
EMBC
Samantha I. Cunningham, James D. Weiland, Pinglei Bao, Bosco S. Tjan
2010 J jnl
An Integrated 256-Channel Epiretinal Prosthesis.
IEEE J. Solid State Circuits
Kuanfu Chen, Zhi Yang, Linh Hoang, James D. Weiland, Mark S. Humayun, Wentai Liu
2010 — conf
Robot vision for the visually impaired.
CVPR Workshops
Vivek Pradeep, Gérard G. Medioni, James D. Weiland
2009 A* conf
Visual loop closing using multi-resolution SIFT grids in metric-topological SLAM.
CVPR
Vivek Pradeep, Gérard G. Medioni, James D. Weiland
2008 J jnl
An
IEEE Trans. Biomed. Eng.
Ashish K. Ahuja, Matthew R. Behrend, Masako Kuroda, Mark S. Humayun, James D. Weiland
2008 J jnl
Dynamic Current Density of the Disk Electrode Double-Layer.
IEEE Trans. Biomed. Eng.
Matthew R. Behrend, Ashish K. Ahuja, James D. Weiland
2008 J jnl
On the Thermal Elevation of a 60-Electrode Epiretinal Prosthesis for the Blind.
IEEE Trans. Biomed. Circuits Syst.
Vinit Singh, Arup Roy, Richard Castro, Kelly McClure, Rongching Dai, Rajat Agrawal, Robert J. Greenberg, James D. Weiland, Mark S. Humayun, Gianluca Lazzi
2008 J jnl
The Dependence of Spectral Impedance on Disc Microelectrode Radius.
IEEE Trans. Biomed. Eng.
Ashish K. Ahuja, Matthew R. Behrend, John J. Whalen, Mark S. Humayun, James D. Weiland
2008 J jnl
Visual Prosthesis.
Proc. IEEE
James D. Weiland, Mark S. Humayun
2007 C conf
Novel Charge-Metering Stimulus Amplifier for Biomimetic Implantable Prosthesis.
ISCAS
Xiang Fang, Jack Wills, John J. Granacki, Jeff LaCoss, Artak Arakelian, James D. Weiland
2006 — conf
A Dual Band Wireless Power and Data Telemetry for Retinal Prosthesis.
EMBC
Guoxing Wang, Wentai Liu, Mohanasankar Sivaprakasam, Mingcui Zhou, James D. Weiland, Mark S. Humayun
2006 — conf
A Transcutaneous Data Telemetry System Tolerant to Power Telemetry Interference.
EMBC
Mingcui Zhou, Wentai Liu, Guoxing Wang, Mohanasankar Sivaprakasam, Mehmet R. Yuce, James D. Weiland, Mark S. Humayun
2006 — conf
Effects of Prolonged Stimulation at the Electrode-Retina Interface.
EMBC
Aditi Ray, Leanne Chan, Biju Thomas, James D. Weiland
2006 — conf
Kinematics of Electrically Elicited Eyelid Movement.
EMBC
Nicholas A. Sachs, Eli L. Chang, James D. Weiland
2005 J jnl
A variable range bi-phasic current stimulus driver circuitry for an implantable retinal prosthetic device.
IEEE J. Solid State Circuits
Mohanasankar Sivaprakasam, Wentai Liu, Mark S. Humayun, James D. Weiland
2005 J jnl
An optimal design methodology for inductive power link with class-E amplifier.
IEEE Trans. Circuits Syst. I Regul. Pap.
Gurhan Alper Kendir, Wentai Liu, Guoxing Wang, Mohanasankar Sivaprakasam, Rizwan Bashirullah, Mark S. Humayun, James D. Weiland
2005 J jnl
Architecture tradeoffs in high-density microstimulators for retinal prosthesis.
IEEE Trans. Circuits Syst. I Regul. Pap.
Mohanasankar Sivaprakasam, Wentai Liu, Guoxing Wang, James D. Weiland, Mark S. Humayun
2005 B conf
Artificial vision by electrical stimulation of the retina.
IJCNN
James D. Weiland, Mark S. Humayun
2005 — conf
Power supply topologies for biphasic stimulation in inductively powered implants.
ISCAS (3)
Guoxing Wang, Wentai Liu, Mohanasankar Sivaprakasam, Mark S. Humayun, James D. Weiland
2004 — conf
A closed loop transcutaneous power transfer system for implantable devices with enhanced stability.
ISCAS (4)
Guoxing Wang, Wentai Liu, Rizwan Bashirullah, Mohanasankar Sivaprakasam, Gurhan Alper Kendir, Ying Ji, Mark S. Humayun, James D. Weiland
2004 — conf
A matched biphasic microstimulator for an implantable retinal prosthetic device.
ISCAS (4)
Praveen R. Singh, Wentai Liu, Mohanasankar Sivaprakasam, Mark S. Humayun, James D. Weiland
2004 — conf
An efficient inductive power link design for retinal prosthesis.
ISCAS (4)
Gurhan Alper Kendir, Wentai Liu, Rizwan Bashirullah, Guoxing Wang, Mark S. Humayun, James D. Weiland
2004 B conf
Clinical results with the model 1IRP implant.
IJCNN
Mark S. Humayun, Douglas Yanai, Robert J. Greenberg, James Little, Brian V. Mech, Manjunatha Mahadevappa, James D. Weiland, Gildo Y. Fujii, Eugene de Juan Jr.
2004 J jnl
Thermal elevation in the human eye and head due to the operation of a retinal prosthesis.
IEEE Trans. Biomed. Eng.
Keyoor Gosalia, James D. Weiland, Mark S. Humayun, Gianluca Lazzi
2003 J jnl
An arbitrary waveform stimulus circuit for visual prostheses using a low-area multibias DAC.
IEEE J. Solid State Circuits
Stephen C. DeMarco, Wentai Liu, Praveen R. Singh, Gianluca Lazzi, Mark S. Humayun, James D. Weiland
2002 J jnl
In vitro electrical properties for iridium oxide versus titanium nitride stimulating electrodes.
IEEE Trans. Biomed. Eng.
James D. Weiland, David J. Anderson, Mark S. Humayun
2000 J jnl
A neuro-stimulus chip with telemetry unit for retinal prosthetic device.
IEEE J. Solid State Circuits
Wentai Liu, Kasin Vichienchom, Mark Clements, Stephen C. DeMarco, Chris Hughes, Elliot McGucken, Mark S. Humayun, Eugene de Juan Jr., James D. Weiland, Robert J. Greenberg
2000 J jnl
Chronic neural stimulation with thin-film, iridium oxide electrodes.
IEEE Trans. Biomed. Eng.
James D. Weiland, David J. Anderson
1999 — conf
An implantable power and data receiver and neuro-stimulus chip for a retinal prosthesis system.
ISCAS (1)
Mark Clements, Kasin Vichienchom, Wentai Liu, Chris Hughes, Elliot McGucken, Chris DeMarco, Jeff Mueller, Mark S. Humayun, Eugene de Juan Jr., James D. Weiland, Robert J. Greenberg