E. Battaglia, Clark, J. P., Bianchi, M., Catalano, M. G., Bicchi, A., and O'Malley, M. K., The Rice Haptic Rocker: skin stretch haptic feedback with the Pisa/IIT SoftHand, IEEE World Haptics Conference. 2017. CameraReady.pdf (1.92 MB)
G. E. Francisco, Yozbatiran, N., Berliner, J., OʼMalley, M. K., Pehlivan, A. Utku, Kadivar, Z., Fitle, K., and Boake, C., Robot-Assisted Training of Arm and Hand Movement Shows Functional Improvements for Incomplete Cervical Spinal Cord Injury, American journal of physical medicine & rehabilitation, vol. 96, p. S171—S177, 2017. francisco2017AJPRM.pdf (188.09 KB)
L. C. Farrell, Dennis, T. A., Badger, J. A., and O'Malley, M. K., Simply Grasping Simple Shapes: Commanding a Humanoid Hand with a Shape-Based Synergy, International Symposium on Robotics Research (ISRR). Puerto Varas, Chile, 2017. farrell2017simply.pdf (2.78 MB)
S. Pandey, Byrne, M. D., Jantscher, W. H., O’Malley, M. K., and Agarwal, P., Toward training surgeons with motion-based feedback: Initial validation of smoothness as a measure of motor learning, Proceedings of the Human Factors and Ergonomics Society Annual Meeting, vol. 61. pp. 1531-1535, 2017. pandey2017hfes.pdf (1.22 MB)
N. Yozbatiran, Keser, Z., Hasan, K., Stampas, A., Korupolu, R., Kim, S., O'Malley, M. K., Fregni, F., and Francisco, G. E., White matter changes in corticospinal tract associated with improvement in arm and hand functions in incomplete cervical spinal cord injury: pilot case series, Spinal cord series and cases, vol. 3, p. 17028, 2017. Yozbatiran2017SpinalCordSeries.pdf (870.84 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)
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. 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. 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. 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. 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. TDCS_2016_Neurorehab.pdf (198.16 KB)
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)