Journal Articles
O. Celik, H. B. Gilbert, M. K. O’Malley, "Dynamic displacement sensing, system identification and control of a speaker-based tendon vibrator via accelerometers,"accepted for publication in IEEE/ASME Transactions on Mechatronics.O. Celik, M. K. O’Malley, C. Boake, H. Levin, N. Yozbatiran and T. Reistetter, "Normalized movement quality measures for therapeutic robots strongly correlate with clinical motor impairment measures," IEEE Transactions on Neural Systems and Rehabilitation Engineering, vol. 18, no. 4, August 2010, pp.433–444.
O. Celik, S. Ertugrul, "Predictive human operator model to be utilized as a controller using linear, neuro-fuzzy and fuzzy-arx modeling techniques," Engineering Applications of Artificial Intelligence, vol. 23, June 2010, pp. 595-603.
J. C. Huegel, O. Celik, A. Israr, and M. K. O’Malley, "Expertise-based performance measures in a virtual training environment," Presence: Teleoperators & Virtual Environments, vol. 18, Dec. 2009, pp. 449-467.
Peer-reviewed Conference Proceedings
O. Celik, M. K. O’Malley, "A neuromuscular elbow model for analysis of force and movement variability in slow movements," IEEE International Engineering in Medicine and Biology Conference (EMBC 2011), Boston, MA, September 2011, pp. 8267–8270.
V. Chawda, O. Celik, M. K. O’Malley, "Application of Levant’s differentiator for velocity estimation and increased Z-width in haptic interfaces," IEEE World Haptics Conference (WHC 2011), Istanbul, Turkey, June 2011, pp. 403-408. Best Paper Award
A. U. Pehlivan, O. Celik, M. K. O’Malley, "Mechanical design of a distal arm exoskeleton for stroke and spinal cord injury rehabilitation," IEEE International Conference on Rehabilitation Robotics (ICORR 2011), Zurich, Switzerland, June 2011, pp. 633-637.
H. B. Gilbert, O. Celik, M. K. O’Malley, "Long-term double integration of acceleration for position sensing and frequency domain system identification," IEEE/ASME International Conference on Advanced Intelligent Mechatronics (AIM 2010), Montréal, Canada, July 2010, pp. 453–458.
O. Celik, Q. Gu, Z. Deng, M. K. O’Malley, "Intermittency of slow arm movements increases in distal direction," IEEE/RSJ International Conference on Intelligent Robots and Systems (IROS 2009), St. Louis, MO, USA, October 2009.
O. Celik, D. Powell and M. K. O’Malley, "Impact of visual error augmentation methods on task performance and motor adaptation," IEEE International Conference on Rehabilitation Robotics (ICORR 2009), Kyoto, Japan, June 2009.
O. Celik, H. Ertugrul, S. Ertugrul, "Intelligent modeling of human operators (in Turkish)," Turkish National Conference on Automatic Control (TOK 2008), Istanbul, Turkey, November 2008, pp. 754–759.
O. Celik, M. K. O’Malley, C. Boake, H. Levin, S. Fischer and T. Reistetter, "Comparison of robotic and clinical motor function improvement measures for sub-acute stroke patients," IEEE International Conference on Robotics and Automation (ICRA 2008), Pasadena, CA, USA, May 2008, pp. 2477–2482.
Patents
O. Celik, V. Chawda, M. K. O’Malley, "Method and device for real-time differentiation of analog and digital signals," International Patent Application PCT/US11/21371.
Short papers, Demonstrations, Abstracts or Posters
Z. Kadivar, O. Celik, M. K. O’Malley, C. Boake, H. Levin, N. Yozbatiran, T. Reistetter, "The upper extremity robotic measures of motor performance correlate with improvements in fine and gross motor abilities in stroke patients," 40th Society for Neuroscience Annual Meeting, San Diego, CA, November 2010. abstract and poster
O. Celik, Q. Gu, Z. Deng, M. K. O’Malley, "Movement intermittency and variability in human arm movements," Workshop: Understanding the Human Hand for Advancing Robotic Manipulation, Robotics Science and Systems (RSS 2009), Seattle,WA, USA, June 2009. extended abstract and poster
O. Celik, M. K. O’Malley, R. Brent Gillespie, Patricia A. Shewokis, Jose Luis Contreras-Vidal, "Compact and lowcost tendon vibrator for inducing proprioceptive illusions," IEEE World Haptics Conference (WHC 2009), Salt Lake City, UT, USA, March 2009. demonstration and a short paper
O. Celik, D. Powell, M. K. O’Malley, C. Boake, H. Levin, S. Fischer and T. Reistetter, "Identification of robotic motor function improvement measures that will allow estimation of clinical stroke measure scores during robotic rehabilitation," 2008 Annual Meeting of the National Center for Human Performance, Houston, TX, November 2008. poster Best student poster award
O. Celik, M. K. O’Malley, "Improvements in motor function for sub-acute stroke patients in robotic-assisted rehabilitation," 24th Annual Houston Conference on Biomedical Engineering Research (HSEMB 2007), Houston, TX, February 2007. abstract with short presentation
O. Celik, N. Ucar, S. Ertugrul, "Determination of Spirality in Knitted Fabrics by Image Analyses," Fibres and Textiles in Eastern Europe, no. 3 (51), pp. 47-49, 2005. short paper based on senior design project
