Abstract
The temporal structure of the force, or strain, signals from an internal force-torque sensor can be a rich source of information about robot/environment contact conditions. We present a procedure for representing and segmenting the individual signals with an auto-regressive model. This procedure produces segments of approximately constant spectrum, and is a powerful technique for detecting abrupt changes in noisy signals without prior calibration.
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© 1994 Springer-Verlag London Limited
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Eberman, B.S., Salisbury, J.K. (1994). Segmentation and interpretation of temporal contact signals. In: Yoshikawa, T., Miyazaki, F. (eds) Experimental Robotics III. Lecture Notes in Control and Information Sciences, vol 200. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0027589
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DOI: https://doi.org/10.1007/BFb0027589
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Publisher Name: Springer, Berlin, Heidelberg
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Online ISBN: 978-3-540-39355-9
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