Publications

Journal Papers

  • Joshua R Ehrlich, Lauro Ojeda, Donna Wicker, Ashley Howson, Vasudevan Lakshminarayanan, Sayoko E Moro, “Head-Mounted Display Technology for Low Vision Rehabilitation and Vision Enhancement”, Journal of Ophthalmology, Volume 176, April 2017, Pages 26–32
  • Rebula, J. Ojeda, L., Adamczyk, P., and Kuo, A., “The Stabilizing Properties of Foot Yaw in Human Walking”, Journal of Biomechanics, Nov 30, 2016, doi:10.1016/j.jbiomech.2016.11.059
  • Ojeda, L., Rebula, J., Kuo, A., and Adamczyk, P., 2015 “Influence of contextual task constraints on preferred stride parameters and their variabilities during human walking”, Med Eng Phys. Oct;37(10):929-36. doi: 10.1016/j.medengphy.2015.06.010. Epub 2015 Aug 4.
  • Ojeda, L., Rebula, J., Adamczyk, P., and Kuo, A., 2013, “Mobile platform for motion capture of locomotion over long distances.” Journal of Biomechanics. Sep 3;46(13):2316-9. doi: 10.1016/j.jbiomech.2013.06.002. Epub 2013 Jul 19.
  • Rebula, J., Ojeda, L., Adamczyk, P., and Kuo, A., 2013, “Measurement of Foot Placement and its Variability with Inertial Sensors.” Gait Posture. Sep;38(4):974-80. doi: 10.1016/j.gaitpost.2013.05.012. Epub 2013 Jun 26.
  • Akula, M., Dong, S., Kamat, V.R., Ojeda, L., Borrell, A., and Borenstein, J., 2011, “Integration of Infrastructure Based Positioning Systems and Inertial Navigation for Ubiquitous Context-Aware Engineering Applications”, Advanced Engineering Informatics, 25(4), ICCCBE 2010 Special Issue on Computing in Civil and Building Engineering, Elsevier Science, New York, NY, 640-655.
  • Aggarwal, P., Thomas, D., Ojeda, L. and Borenstein, J., 2010, “Map Matching and Heuristic Elimination of Gyro Drift for Personal Navigation Systems in GPS-denied Conditions.” Journal of Measurement Science and Technology, v. 22, n. 2
  • Borenstein, J. and Ojeda, L., 2009, “Heuristic Reduction of Gyro Drift in Vehicle Tracking Applications.” International Journal of Vehicle Information and Communication Systems. Vol. 2, No.1/2, August, pp. 78-98.
  • Borenstein, J., Ojeda, L., Kwanmuang, S., 2009, “Heuristic Reduction of Gyro Drift, for Personnel Tracking Systems.” Journal of Navigation, v. 62, n. 1, p. 41-58.
  • Ojeda, L., and Borenstein, J., 2007, “Non-GPS Navigation for Security Personnel and Emergency Responders.” Journal of Navigation. v. 60, n. 3, p. 391-407.
  • Ojeda, L., Reina, G., Cruz, D., and Borenstein, J., 2006, “The FLEXnav precision dead-reckoning system.” International Journal of Vehicle Autonomous Systems, Special Issue on Computational Intelligence and its Applications to Mobile Robots and Autonomous Systems, v. 4, n. 2-4, p. 173-195.
  • Ojeda, L., Cruz, D., Reina, G., Borenstein, J., 2006, “Current-Based Slippage Detection and Odometry Correction for Mobile Robots and Planetary Rovers.” IEEE Transactions on Robotics, v. 22, n. 2, p. 366-378.
  • Reina, G., Ojeda, L., Milella, A., and Borenstein, J., 2006, “Wheel Slippage and Sinkage Detection for Planetary Rovers.” IEEE Transactions on Mechatronics, Special Issue on Novel Aspects in Robotics, v. 11, n. 2, p. 185-195.
  • Ojeda, L., Borenstein, J., Witus, G., and Karlsen, R., 2006, “Terrain Characterization and Classification with a Mobile Robot.” Journal of Field Robotics, v. 2, n. 2, p. 103-122.
  • Ojeda, L. and Borenstein, J., 2004, “Methods for the Reduction of Odometry Errors in Over-constrained Mobile Robots.” Autonomous Robots Journal, v. 16, n. 1, p. 273-286.
  • Chung, H., Ojeda, L., and Borenstein, J., 2001, “Accurate Mobile Robot Dead-reckoning with a Precision-calibrated Fiber Optic Gyroscope.” IEEE Transactions on Robotics and Automation, v. 17, n. 1, p. 80-84.

Conference papers

  • Wang, Z., Pannier, C., Ojeda, L., Barton, K., and Hoelzle, D., 2016, “An Application of Spatial Iterative Learning Control to Micro-Additive Manufacturing”, American Control Conference, accepted, July 6–8, Boston, MA.

  • Adamczyk, P., Ojeda, L., and Kuo, A, 2015, “Reconstructing the unusual gait events in everyday life”, Dynamic Walking, Columbus, OH, July 21-24.

  • Shorter, A., Fiore, G., Howle, L., Bowers, M., Nowacek, D., Hurst, T., Johnson, M., Murray, M, Ojeda, L., Rocho-Levine, J., van der Hoop, J., Wells, R., and Moore, M., 2014, “Improving Attachments Of Non-Invasive (TYPE Iii) Electronic Data Loggers To Cetaceans”, Marine Mammal & Biology Program Review, Washington DC, Oct. 20-22.

  • Rebula, J., Ojeda, L. V. , Adamczyk, J., and Kuo, A., 2014, “Steering Into the Fall: Foot Heading Stabilizes Humna Walking”, Dynamic Walking, ETH Zurich, Switzerland, June 10-13.

  • Rebula, J., Ojeda, L. V. , Adamczyk, J., and Kuo, A., 2013, “Long-Term Measurement of Foot Placement and its Variability During Walking.” XXIV Congress of the International Society of Biomechanics, Natal, Brazil, Aug 4-9.

  • Rebula, J., Ojeda, L. V. , Adamczyk, J., and Kuo, A., 2013, “Long-Term Measurement of Foot Placement During Walking Using IMUs.” Dynamic Walking, Pittsburgh, PA, June 10-13.

  • Rebula, J., Ojeda, L. V. , Adamczyk, J., and Kuo, A., 2012, “Long Term Measurement of Spontaneous Walking with Foot Mounted Inertial Sensors.” Dynamic Walking, Pensacola Beach, FL, May 21-24.

  • Rebula, J., Adamczyk, J., Ojeda, L., and Kuo, A., 2012, “Gait Measurement with Foot Mounted Inertial Sensors.” Gait and Clinical Movement Analysis Society (GCMAS) Meeting, Grand Rapids, MI, May 9-12.

  • Rebula, J., Ojeda, L. V. , Adamczyk, J., and Kuo, A., 2012, “Long Term Measurement of Spontaneous Walking with Foot Mounted Inertial Sensors.” Dynamic Walking, Pensacola Beach, FL, May 21-24.

  • Rebula, J., Adamczyk, J., Ojeda, L., and Kuo, A., 2012, “Gait Measurement with Foot Mounted Inertial Sensors.” Gait and Clinical Movement Analysis Society (GCMAS) Meeting, Grand Rapids, MI, May 9-12.

  • Ojeda, L. and Borenstein, J., 2011, “Transfer Alignment from a Personal Dead Reckoning System to a Handheld IMU.” Proceedings of the SPIE Defense, Security + Sensing; Conference DS209: Head- and Helmet-Mounted Displays XVI: Design and Applications. Orlando, FL, April 25-29.

  • Kwanmuang, Borenstein, Ojeda, 2011, “Magnetometer-enhanced Personal Locator for Tunnels and GPS-denied Outdoor Environments.” Proceedings of the SPIE Defense, Security + Sensing; Unmanned Systems Technology XIII, Conference DS117: Unmanned, Robotic and Layered Systems. Orlando, FL, April 25-29.

  • Akula, M., Dong, S., Kamat, V.R., Ojeda, L., Borrell, A., and Borenstein, J. (2010). “Integration of Global Positioning System and Inertial Navigation for Ubiquitous Context-Aware Engineering Applications”, Proceedings of the 2010 International Conference on Computing in Civil and Building Engineering (ICCCBE 2010), American Society of Civil Engineers, Reston, VA, Jun 30-July, 2107-112.

  • Borenstein, J., Thomas, D., Sights, B., Ojeda, L., Bankole, P., Fellars, D., 2010, “Human Leader and Robot Follower Team: Correcting Leader’s Position from Follower’s Heading.” Proceedings of the SPIE Defense, Security + Sensing; Unmanned Systems Technology XII, Conference DS117: Unmanned, Robotic, and Layered Systems. Orlando, FL, April 5-9.

  • Borenstein, J., Ojeda, L., and Kwanmuang, S., 2009, “Heuristic Reduction of Gyro Drift in IMU-based Personnel Tracking Systems.” SPIE Defense, Security + Sensing, Conference DS301: Optics and Photonics in Global Homeland Security V, Orlando, FL, April 13-17.

  • Borenstein, J., and Ojeda, L., 2009, “Heuristic Reduction of Gyro Drift in Gyro-based Vehicle Tracking.” SPIE Defense, Security + Sensing, Conference DS107: Sensors, and Command, Control, Communications, and Intelligent (C3I) Technologies for Homeland Security and Homeland Defense VIII, Orlando, FL, April 13-17.

  • Ojeda, L., and Borenstein, J., 2007, “Personal Dead-reckoning System for GPS-denied Environments.” IEEE International Workshop on Safety, Security, and Rescue Robotics (SSRR2007), Rome, Italy, September 27-29.

  • Ojeda, L., and Borenstein, J., 2007, “Non-GPS navigation with the personal dead-reckoning system.” SPIE Symposium on Defense & Security, Orlando, FL, April 9-13.

  • Ojeda, L., and Borenstein, J., 2006, “Non-GPS Navigation for Emergency Responders.” 2006 International Joint Topical Meeting: Sharing Solutions for Emergencies and Hazardous Environments. Salt Lake City, UT, February 12-15.

  • Reina, G., Ojeda, L., Milella, A., and Borenstein, J., 2005, “Measures for Wheel Slippage And Sinkage Detection In Rough-Terrain Mobile Robots.” Proceedings of ASME International Mechanical Engineering Congress and Exposition, Orlando, FL, November 5-11.

  • Ojeda, L., Borenstein, J., and, Witus, G., 2005, “Terrain Trafficability Characterization with a Mobile Robot.” Proceedings of the SPIE Defense and Security Conference, Unmanned Ground Vehicle Technology VII, Orlando, FL, March 28 – April 1.

  • Ojeda, L., Raju, M., and Borenstein, J., 2004, “FLEXnav: A Fuzzy Logic Expert Dead-reckoning System for the Segway RMP.” Proceedings of the SPIE Defense and Security Symposium, Unmanned Ground Vehicle Technology VI (OR54), Orlando FL, April 12-16.

  • Ojeda, L., Reina, G., and Borenstein, J., 2004, “Experimental Results from FLEXnav: An Expert Rule-based Dead-reckoning System for Mars Rovers.” IEEE Aerospace Conference, Big Sky, MT, Paper ID: 1126, March 6-13.

  • Ojeda, L., and Borenstein, J., 2003, “Reduction of Odometry Errors in Over-constrained Mobile Robots.” Proceedings of the UGV Technology Conference at the 2003 SPIE AeroSense Symposium, Orlando, FL, April 21-25.

  • Ojeda, L., and Borenstein, J., 2002, “FLEXnav: Fuzzy Logic Expert Rule-based Position Estimation for Mobile Robots on Rugged Terrain.” Proceedings of the 2002 IEEE International Conference on Robotics and Automation, Washington DC, p. 317-322, May 11-15.

  • Chung, H., Ojeda, L., and Borenstein, J., 2001, “Sensor fusion for Mobile Robot Dead-reckoning with a Precision-calibrated Fiber Optic Gyroscope.” Proceedings of the 2001 IEEE International Conference on Robotics and Automation, Korea, p. 3588-3593, May 21-26.

  • Ojeda, L., and Borenstein, J., 2000, “Experimental Results With the KVH C-100 Fluxgate Compass in Mobile Robots.” Proceedings of the IASTED International Conference on Robotics and Applications, Honolulu, Hawaii, August 14-16.

  • Ojeda, L., Chung, H., and Borenstein, J., 2000, “Precision Calibration of Fiber-optics Gyroscopes for Mobile Robot Navigation.” Proceedings of the 2000 IEEE International Conference on Robotics and Automation, San Francisco, CA, p. 2064-2069, April 24-28.

Patents

  • Chung, H., Ojeda, L., 2014, “Lawn Mower For Forming Images”, (20120158236) United States Patent and Trademark Office.
  • Chung, H., Ojeda, L., 2013, “Distance measuring apparatus”, (1020130095494), 2013.08.28, South Korea
  • Borenstein, J., Ojeda, L., Thomas, D., 2011, “Heading Error Removal System for Tracking Devices”, (20110087450) United States Patent and Trademark Office.

Invited Conferences and Seminaries

  • Ojeda, L. “Unobtrusive Monitoring Systems for Individuals using Inertial Sensors.” IEEE Robotics and Automation Societies, Southfield, MI, March 21, 2015.
  • Ojeda, L. “Inertial Navigation Sensors and applications”, National University, Loja-Ecuador, December 22, 2014
  • Ojeda, L. “Inertial Navigation Systems: Localization and Tracking Applications”, Coffee with Science, Frontiers of the Electronics Innovation, Army Force University, Sangolquí-Ecuador, December 18, 2014
  • Ojeda, L. “Unobtrusive Monitoring for Individuals Using Inertial Systems.” Control Seminar Series, University of Michigan, Ann Arbor, MI, Octover 10, 2014.
  • Ojeda, L. “Advanced Sensor Technology and Sensor Integration.” Panel at RoboBusiness 2011, Boston MA, Octover 28, 2011
  • Ojeda, L., “Mobile Robots and Technological Advances.” INNOVA Robótica Conference, EAFIT University, Medellín-Colombia, October 22, 2009.
  • Ojeda, L. “Localization Systems for Mobile Robotic Applications.” Seminar at the Electronics Engineering and Computer Sciences Department of the Catholic University, Loja-Ecuador, December 23, 2008.
  • Ojeda, L. “Low Cost Accurate Positioning Systems in Consumer Robotics Applications.” RoboDevelopment 2008, Santa Clara, CA, 18-19 November, 2008.
  • Ojeda, L. “Localization Systems in GPS-Denied Environments.” First International Conference on Mechatronics, Army Polytechnic School, Latacunga-Ecuador, May 28-30, 2008.
  • Ojeda, L. “Position Estimation Systems.” Army Polytechnic School, Sangolquí-Ecuador, June 18, 2007.
  • Ojeda, L. and Borenstein, J. “Personal Dead Reckoning System.” 6th Annual VI Workshops Series, US Army TACOM, Warren, Michigan, January 8, 2007.
  • Ojeda, L. “Personal Dead Reckoning System.” Control Seminar Series, University of Michigan, Ann Arbor, MI, September 29 2006.
  • Ojeda, L. “Advancements in Mobile Robotics Technologies.” The 25th Anniversary of the Electronics Engineering Department of the Army Polytechnic School Conferences, Quito-Ecuador, April 21-23, 2002.
  • Ojeda, L. “An Introduction to Mobile Robots.” Seminar at the Electronics Engineering and Computer Sciences Department of the Catholic University, Loja-Ecuador, January 3rd, 2002.