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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. 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. Sergi2015 - SEA high stiffness.pdf (2.62 MB)
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. WalkerToH2015small.pdf (582.96 KB)
D. P. Losey, McDonald, C. G., and O'Malley, M. K., A bio-inspired algorithm for identifying unknown kinematics from a discrete set of candidate models by using collision detection, Biomedical Robotics and Biomechatronics (BioRob), 2016 6th IEEE International Conference on. pp. 418-423, 2016. BioRob_2016_Algorithm.pdf (1.34 MB)
N. A. Bhagat, Venkatakrishnan, A., Abibullaev, B., Artz, E. J., Yozbatiran, N., Blank, A. A., French, J., Karmonik, C., Grossman, R. G., O'Malley, M. K., Francisco, G., and Contreras-Vidal, J. L., Design and optimization of an EEG-based brain machine interface (BMI) to an upper-limb exoskeleton for stroke survivors, Frontiers in Neuroscience, vol. 10, 2016. FINS2016.pdf (629.45 KB)
A. Schwein, Kramer, B. D., Chinnadurai, P., Walker, S., O'Malley, M. K., Lumsden, A., and Bismuth, J., Flexible robotics with electromagnetic tracking improve safety and efficiency during in vitro endovascular navigation, Journal of Vascular Surgery, vol. 63, pp. 285-286, 2016. Schwein2016 - Flexible robotics tracking.pdf (288.8 KB)
D. P. Losey, Blumenschein, L. H., and O'Malley, M. K., Improving the retention of motor skills after reward-based reinforcement by incorporating haptic guidance and error augmentation, Biomedical Robotics and Biomechatronics (BioRob), 2016 6th IEEE International Conference on. pp. 857-863, 2016. Losey_BioRob_Improving.pdf (1.22 MB)
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. TRO_2016.pdf (574.33 KB)