Publications

2016
A. Utku Pehlivan, Losey, D. P., and O'Malley, M. K., “Minimal assist-as-needed controller for upper limb robotic rehabilitation”, IEEE Transactions on Robotics, vol. 32, pp. 113-124, 2016.PDF icon TRO_2016.pdf (574.33 KB)
Y. Zeng, Rose, C. G., Taha, W., Duracz, A., Atkinson, K., Philippsen, R., Cartwright, R., and O'Malley, M., “Modeling Electromechanical Aspects of Cyber-Physical Systems”, Journal of Software Engineering for Robotics (JOSER), vol. 7, pp. 100-119, 2016.PDF icon 102-585-1-PB.pdf (2.55 MB)
S. Estrada, Duran, C., Schulz, D., Bismuth, J., Byrne, M. D., and O'Malley, M. K., “Smoothness of surgical tool tip motion correlates to skill in endovascular tasks”, IEEE Transactions on Human Machine Systems, vol. 46, pp. 647-659, 2016.PDF icon J23Estrada_press.pdf (904.3 KB)
B. D. Kramer, Losey, D. P., and O'Malley, M. K., “SOM and LVQ classification of endovascular surgeons using motion-based metrics”, Workshop on Self-Organizing Maps (WSOM). pp. 227-237, 2016.PDF icon WSOM_2016.pdf (1.22 MB)
D. P. Losey, Erwin, A., McDonald, C. G., Sergi, F., and O'Malley, M. K., “A Time-Domain Approach To Control Of Series Elastic Actuators: Adaptive Torque And Passivity-Based Impedance Control”, IEEE/ASME Transactions on Mechatronics, vol. 21, pp. 2085 - 2096, 2016.PDF icon Losey_TMECH.pdf (958.07 KB)
N. Yozbatirana, Keser, Z., Davis, M., Stampas, A., O’Malley, M. K., Cooper-Hay, C., Fronteraa, J., Fregni, F., and Francisco, G. E., “Transcranial direct current stimulation (tDCS) of the primary motor cortex and robot-assisted arm training in chronic incomplete cervical spinal cord injury: A proof of concept sham-randomized clinical study”, NeuroRehabilitation, vol. 39, pp. 401–411, 2016.PDF icon TDCS_2016_Neurorehab.pdf (198.16 KB)
2015
W. Taha, Duracz, A., Zeng, Y., Atkinson, K., A.Bartha, F., Brauner, P., Duracz, J., Xu, F., Cartwright, R., Konecny, M., Moggi, E., Masood, J., Andreasson, P., Inoue, J., Santanna, A., Philippsen, R., Chapoutot, A., O'Malley, M. K., Ames, A., Gaspes, V., Hvatum, L., Mehta, S., Eriksson, H., and Grante, C., “Acumen: An open-source testbed for cyber-physical systems research”, EAI International Conference on CYber physiCaL systems, iOt and sensors Networks. 2015.PDF icon cyclone15Taha.pdf (270.4 KB)
C. G. Rose, Sergi, F., Yun, Y., Madden, K., Deshpande, A. D., and O'Malley, M. K., “Characterization of a hand-wrist exoskeleton, READAPT, via kinematic analysis of redundant pointing tasks”, Rehabilitation Robotics (ICORR), 2015 IEEE International Conference on. IEEE, Singapore, 2015.PDF icon ICORR15_0190_MS.pdf (1.79 MB)
F. Sergi, Pehlivan, A. U., Fitle, K., Nedley, K., Yozbatiran, N., Francisco, G. E., and O'Malley, M. K., “Design of a parallel-group balanced controlled trial to test the effects of assist-as-needed robotic therapy”, IEEE International Conference on Rehabilitation Robotics (ICORR). Singapore, 2015.PDF icon Sergi2015 - Design parallel group AAN therapy.pdf (159.24 KB)
A. Erwin, O'Malley, M. K., Ress, D., and Sergi, F., “Development, control, and MRI-compatibility of the MR-SoftWrist”, IEEE International Conference on Rehabilitation Robotics (ICORR). IEEE, Singapore, pp. 187-192, 2015.PDF icon Erwin2015 - MR SoftWrist.pdf (812.82 KB)
J. D. Brown, Paek, A., Syed, M., O'Malley, M. K., Shewokis, P. A., Contreras-Vidal, J. L., Gillespie, R. B., and Davis, A. J., “An exploration of grip force regulation with a low-impedance myoelectric prosthesis featuring referred haptic feedback”, Journal of Neuroengineering and Rehabilitation, vol. 12, 2015.PDF icon Brown2015 - Grip force regulation.pdf (2.65 MB)
P. Agarwal, Fox, J., Yun, Y., O'Malley, M. K., and Deshpande, A. D., “An index finger exoskeleton with series elastic actuation for rehabilitation: Design, control and performance characterization”, International Journal of Robotics Research, vol. 34, pp. 1747-1772, 2015.PDF icon Agarwal2015 - Index finger exo.pdf (2.14 MB)
F. Sergi, Erwin, A., and O'Malley, M. K., “Interaction control capabilities of an MR-compatible compliant actuator for wrist sensorimotor protocols during fMRI”, IEEE/ASME Transactions on Mechatronics, vol. 20, pp. 2678-2690, 2015.PDF icon MR-compatible_actuator_v3.pdf (3.33 MB)
C. Duran, Estrada, S., O'Malley, M., Lumsden, A. B., and Bismuth, J., “Kinematics effectively delineate accomplished users of endovascular robotics with a physical training model”, Journal of Vascular Surgery, vol. 61, pp. 535-541, 2015.PDF icon Duran_et_al_JVS2015.pdf (648.68 KB)
J. S. Mehling, Holley, J., and O'Malley, M. K., “Leveraging disturbance observer based torque control for improved impedance rendering with series elastic actuators”, IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS). pp. 1646-1651, 2015.PDF icon Mehling2015 - Leveraging DOB SEAs.pdf (2.14 MB)
V. Chawda, Celik, O., and O'Malley, M. K., “A Method for Selecting Velocity Filter Cut-Off Frequency for Maximizing Impedance Width Performance in Haptic Interfaces”, ASME Journal of Dynamic Systems, Measurement, and Control , vol. 137, 2015.PDF icon Chawda2015 - Selecting cutoff frequency.pdf (1.25 MB)
C. Duran, Estrada, S., O'Malley, M. K., Sheahan, M., Shames, M., Lee, J. T., and Bismuth, J., “The model for Fundamentals of Endovascular Surgery (FEVS) successfully defines the competent endovascular surgeon”, Journal of Vascular Surgery, vol. 62, pp. 1660-1666, 2015.PDF icon 2015_JVS_Duran_press.pdf (948.15 KB)
E. J. Artz, Blank, A. A., and O'Malley, M. K., “Proportional sEMG based robotic assistance in an isolated wrist movement”, ASME Dynamic Systems and Control Conference (DSCC). Columbus, Ohio, 2015.PDF icon Atz2015 - sEMG based robotic assistance.pdf (2.6 MB)
K. Fitle, Pehlivan, A. U., and O'Malley, M. K., “A robotic exoskeleton for rehabilitation and assessment of the upper limb following incomplete spinal cord injury”, IEEE International Conference on Robotics and Automation (ICRA). Seattle, Washington, 2015.PDF icon Fitle2015 - Robotic exo for UL rehab after iSCI.pdf (589.43 KB)
E. Treadway, Gillespie, B., Bolger, D., Blank, A., O'Malley, M. K., and Davis, A., “The role of auxiliary and referred haptic feedback in myoelectric control”, IEEE World Haptics Conference (WHC). pp. 13-18, 2015.PDF icon Treadway2015 - Haptic feedback myoelectric control.pdf (3.01 MB)
F. Sergi and O'Malley, M. K., “On the stability and accuracy of high stiffness rendering in non-backdrivable actuators through series elasticity”, Mechatronics, vol. 26, pp. 64-75, 2015.PDF icon Sergi2015 - SEA high stiffness.pdf (2.62 MB)
A. U. Pehlivan, Sergi, F., and OMalley, M. K., “A Subject-Adaptive Controller for Wrist Robotic Rehabilitation”, Mechatronics, IEEE/ASME Transactions on, vol. 20, pp. 1338 - 1350, 2015.PDF icon tmech-pehlivan-press.pdf (744.34 KB)
J. Walker, Blank, A., Shewokis, P., and O'Malley, M., “Tactile Feedback of Object Slip Facilitates Virtual Object Manipulation”, Haptics, IEEE Transactions on, vol. PP, pp. 1-1, 2015.PDF icon WalkerToH2015small.pdf (582.96 KB)
2014
V. Chawda, Van Quang, H., O'Malley, M. K., and Ryu, J. - H., “Compensating position drift in Time Domain Passivity Approach based teleoperation”, Haptics Symposium (HAPTICS), 2014 IEEE. 2014.PDF icon HS2014_PositionDrift_Chawda_Press.pdf (2.91 MB)
F. Sergi, Erwin, A., Cera, B., and O'Malley, M. K., “Compliant force-feedback actuation for accurate robot-mediated sensorimotor interaction protocols during fMRI”, International Conference on Biomedical Robotics and Biomechatronics (BioRob). IEEE, 2014.PDF icon compliant_force_feedback_fMRI (1.85 MB)

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