Abstract
Object recognition through the use of input from multiple sensors is an important aspect of an autonomous manipulation system. In tactile object recognition, it is necessary to determine the location and orientation of object edges and surfaces. In this paper, we describe a controller that utilizes a Lord LTS 210 tactile sensor in the feedback loop of a manipulator to track edges in real-time. In our control system the data from the tactile sensor is processed in two stages to determine the location of edges. The parameters of these edges are then used to generate a control signal to drive the manipulator. The edge tracker has been implemented on the CMU Direct Drive Arm Il system. We describe both theory and experimental implementation of tactile edge detection and an edge tracking controller.
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R. Agrawal. An Overview of Tactile Sensing. University of Michigan, Ann Arbor, 1986.
P. Allen. Surface Descriptions from Vision and Touch. Proc IEEE Conf on Robotics and Automation:394–397, 1984.
R. Bajcsy. What can we learn from one finger experiments? In M. Brady and R. Paul (editor), The First International Symposium on Robotics Research. MIT Press, Cambridge, MA, 1984.
D.H. Ballard, C.M. Brown. Computer Vision. Prentice Hall, Englewood Cliffs, N.J., 1982.
A.D. Berger, and P.K. Khosla. Edge Detection for Tactile Sensing. Proc. SPIE's Cambridge Symposium on Optical and Optoelectronic Engineering: Advances in Intelligent Robotics Systems, November, 1988.
A.D. Berger, and P.K. Khosla. The Modified Adaptive Hough Transform (MAHT). Technical Report, Dept. of Electrical and Computer Engineering, Carnegie Mellon University, 1988.
Alan D. Berger. On Using a Tactile Sensor for Real-Time Feature Extraction. Master's thesis, Carnegie-Mellon University, December, 1988.
A.D. Berger and P.K. Khosla. Real-Time Edge Tracking Using a Tactile Sensor. Proc. NASA Conference on Space Telerobotics, February, 1989.
A.D. Berger and P.K. Khosla. International Journal of Robotics Research, MIT Press, (in press),.
J.B. Burns, A.R. Hanson, and E.M. Riseman. Extracting Straight Lines. IEEE Trans. on Pattern Analysis and Machine Intelligence 8(4):425–455, July, 1986.
H. Chang, K. Ikeuchi, and T. Kanade. Model-Based Vision System by Object-Oriented Programming. Technical Report CMU-RI-TR-88-3, Carnegie Mellon University Robotics Institute, February, 1988.
R.T. Chin, C.R. Dyer. Model-Based Recognition in Robot Vision. ACM Computing Surveys 18(1):67–90, March, 1986.
P. Dario, M. Bergamasco, D. Femi, A. Fiorillo, A. Vaccarelli. Tactile Perception in Unstructured Environments: A Case Study for Rehabilitative Robotics Applications. Proc IEEE Conf on Robotics and Automation 3:2047–2054, 1987.
P. Dario, and G. Buttazzo. An Anthropomorphic Robot Finger for Investigating Artificial Tactile Perception. International Journal of Robotics Research 6(3):25–48, Fall, 1987.
D.R. Doll. Data Communications: Facilities, Networks and Systems Design. J. Wiley and Sons, New York, 1978.
Duda and Hart. Pattern Classification and Scene Analysis. John Wiley & Sons, New York, 1973.
R.E. Ellis. Acquiring Tactile Data for the Recognition of Planar Objects. Proc IEEE Conf on robotics and Automation 3:1799–1805, 1987.
R.S. Fearing, and T.O. Binford. Using a Cylindrical Tactile Sensor for Determining Curvature. Proc IEEE Conf on Robotics and Automation:765–771, 1988.
W.E.L. Grimson, and T. Lozano-Perez. Model-Based Recognition and Localization from Tactile Data. Proc IEEE Conf on Robotics and Automation:248–255, 1984.
L.D. Harmon. Automated Tactile Sensing. IJRR 1(2):3–30, Summer, 1982.
L.D. Harmon. Automated Touch Sensing: A Brief Perspective and Several New Approaches. Proc. IEEE Int. Conf. on Robotics:326–331, 1984.
J. Illingworth, and J. Kittler. The Adaptive Hough Transform. IEEE PAMI 9(5):690–698, September, 1987.
P.K. Khosla and T. Kanade. Experimental Evaluation of the Feedforward Compensation and Computed-Torque Control Schemes. In Stear, E.B. (editor), Proceedings of the 1986 ACC. AAAC, Seattle, WA, June 18–20, 1986.
R.L. Klatzky, R. Bajcsy, and S.J. Lederman. Object Exploration in One and Two Fingered Robots. PROC IEEE Conf on Robotics and Automation 3:1806–1809, 1987.
Lord LTS-210 Tactile Sensor. Installation and Operations Manual. Lord Corp., Cary, North Carolina, 1987.
Marinco APB-3024M Array Processor Board. Reference Manual. Marinco, Inc., 3878-A Ruffin Road, San Diego, CA 92123, 1983.
M.T. Mason. Compliance and Force Control for Computer Controlled Manipulators. IEEE Trans. on Systems, Man and Cybernetics 11(6), 1981.
G.A. McAlpine. Tactile Sensing. Sensors:7–16, April, 1986.
Montana, D.J. Tactile Sensing and Kinematics of Contact. PhD thesis, Division of Applied Sciences, Harvard University, August, 1986.
C. Muthukrishnan, D. Smith, D. Myers, J. Rebman, and A. Koivo. Edge Detection In Tactile Images. Proc. IEEE Conf. on Robotics and Automation 3:1500–1505, April, 1987.
M.H. Raibert and J.J. Cralg. Hybrid Position/Force Control of Manipulators. J. Dynamic Systems, Measurement, Control, 1981.
A.A.G. Requicha. Representations for Rigid Solids: Theory, Methods, and Systems. ACM Computing Surveys 12(4):437–464, December, 1980.
J.L. Schneiter. An Objective Tactile Sensing Strategy for Object Recognition and Localization. Proc. IEEE Int'l Conf. on Robotics and Automation:1262–1267, April, 1986.
S.A. Stansfield. Primitives, Features, and Exploratory Procedures: Bullding a Robot Tactile Perception System. Proc IEEE Conf on Robotics and Automation 2:1274–1279, 1986.
S. A. Stansfield. Visually Aided Tactile Exploration. Proc. IEEE Int'l Conf. on Robotics and Automation:1487–1492, April, 1987.
S.A. Stansfield. Representing Generic Objects for Exploration and Recognition. Proc IEEE Conf on Robotics and Automation 2:1090–1095, 1988.
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© 1990 Springer-Verlag
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Berger, A.D., Khosla, P.K. (1990). Using tactile data for real-time feedback. In: Hayward, V., Khatib, O. (eds) Experimental Robotics I. Lecture Notes in Control and Information Sciences, vol 139. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0042536
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DOI: https://doi.org/10.1007/BFb0042536
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