Selected Publications

Journal Articles

S.K. Kelly, D.B. Shire, J. Chen, P. Doyle, M.D. Gingerich, S.F. Cogan, W. Drohan, S. Behan, L. Theogarajan, J.L. Wyatt, J.F. Rizzo.
"A Hermetic Wireless Subretinal Neurostimulator for Vision Prostheses."
IEEE Trans. on Biomedical Engineering, Vol. 58, No. 11, 2011, pp. 3197-3205. Journal cover

S.K. Kelly, D.B. Shire, J. Chen, P. Doyle, M.D. Gingerich, S.F. Cogan, W. Drohan, L. Theogarajan, J.L. Wyatt, J.F. Rizzo.
"Communication and Control System for a 15-Channel Hermetic Retinal Prosthesis."
Biomedical Signal Processing and Control, Vol. 6, No. 4, 2011, pp. 356-363.

S.K. Kelly, J.L. Wyatt.
"A Power-Efficient Neural Tissue Stimulator with Energy Recovery."
IEEE Trans. on Biomedical Circuits and Systems, Vol. 5, No. 1, 2011, pp. 20-29.

Conference Papers

C.H. Lin, A. Krishnan, S.K. Kelly
"Current versus Timing Control in Active Anodic Feedback of Biphasic Stimulation."
Proc. IEEE Engineering in Medicine and Biology Conference, 2016.

A. Hezarkhani, S.K. Kelly
"Blocked-watershed method: a salience-based optimization of the watershed transformation for low resolution retinal prosthesis."
Proc. IEEE Engineering in Medicine and Biology Conference, 2016.

A. Yousif, S.K. Kelly
"Development of High Impedance Measurement System for Water Leakage Detection in Implantable Neuroprosthetic Devices."
Proc. IEEE Engineering in Medicine and Biology Conference, 2016, pp. 4865-4868.

A. Krishnan, S.K. Kelly.
"On Using Residual Voltage to Estimate Electrode Model Parameters for Damage Detection."
Trans. IEEE Biomedical Circuits and Systems Conference, 2015, pp. 274-277.

P. Grover, J.A. Weldon, S.K. Kelly, P. Venkatesh, H. Jeong.
"An Information Theoretic Technique for Harnessing Attenuation of High Spatial Frequencies to Design Ultra-high-density EEG."
Trans. Allerton Conference on Communication, Control, and Computing, 2015, 8 pages.

S.K. Kelly, W.Ellersick, A. Krishnan, P. Doyle, D.B. Shire, J.L. Wyatt, J.F. Rizzo.
"Redundant Safety Features in a High-Channel-Count Retinal Neurostimulator."
Trans. IEEE Biomedical Circuits and Systems Conference, 2014, pp. 216-219.

S.K. Kelly, D.B. Shire, J. Chen, M.D. Gingerich, S.F. Cogan, W.A. Drohan, W.Ellersick, A. Krishnan, S. Behan, J.L. Wyatt, J.F. Rizzo.
"Developments on the Boston 256-Channel Retinal Implant."
IEEE Int'l Conference on Multimedia and Expo, MAP4VIP Workshop, Invited paper, 2013.

A. Krishnan, S.K. Kelly.
"On the Cause and Control of Residual Voltage Generated by Electrical Stimulation of Neural Tissue."
Proc. IEEE Engineering in Medicine and Biology Conference, 2012, pp. 3899-3902.

S.K. Kelly, P. Doyle, A. Priplata, O. Mendoza, J.L. Wyatt.
"Optimal Primary Coil Size for Wireless Power Telemetry to Medical Implants."
IEEE ISABEL Int'l Symposium on Applied Sciences in Biomedical and Communication Tech. Invited paper, 2010.

S. Kelly, J. Wyatt.
"A Power-Efficient Voltage-Based Neural Tissue Stimulator with Energy Recovery."
Proc. IEEE Intl. Solid-State Circuits Conference, Vol. 1, pp. 228-229,524, 2004.

Patents

"System for and Method of Power Efficient Electrical Tissue Stimulation."
S.K. Kelly, J.L. Wyatt, and J.F. Rizzo. United States Patent Number 7,295,872, issued 2007.

Press

"Artificial Retina Could Help Clear Your Vision"
Inside Science TV, 2012.

"CMU Scientist's Artificial Retina Would Restore Functional Vision in Certain Cases"
Pittsburgh Post-Gazette, 2012.

"Implant developer has visions of restoring sight for some"
Malia Spencer, Pittsburgh Business Times, 2011.

"Being Bionic: The New Prosthetics" Shawn Kelly
Contemporary Science Issues and Innovations, Science for the Public, community television program, 2011.

"The Electric Eye: A Visual Prosthesis for the Blind" Shawn Kelly
Contemporary Science Issues and Innovations, Science for the Public, community television program, 2010.