Abstract
Manipulating deformable objects like clothes, plastic, and paper by a robot is very challenging. This paper focuses on clothes manipulation as an example. A tracing manipulation method is used here to find a corner of the clothes. In this paper, tracing refers to tracing the clothes’ edge, with the robot’s movement based on feedback from sensors. One difficulty during this edge tracing is to make the robot trace smoothly and speedily without dropping the clothes in the process. This is due to the fact that deformable objects are sensitive to contact forces. A solution to this problem is to design a special robot gripper that can trace the clothes without having to worry about the clothes slipping away. In this paper, the development of inchworm-type grippers is proposed. Two sets of grippers inside a robot hand will allow the robot to trace the clothes more freely because there will always be a gripper firmly holding the clothes at any time. A unique tracing method for towel spreading using the inchworm grippers is also discussed. Experimental results have demonstrated the effectiveness of both the proposed grippers and also the algorithm.
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References
Hirai S (1998) Deformable object manipulation. J Robotics Soc Jpn 16:136–139
Arslan A, Turkoglu I (1999) An edge tracing method for object recognition. Proceedings of the International Conference in Central Europe on Computer Graphics, Visualization and Interactive Digital Media, vol 3, Citing internet sources URL http://wscg.zcu.cz/wscg99/papers/H53-final.pdf
Wakamatsu H, Wada T (1998) Modeling of string objects for their manipulation. J Robotics Soc Jpn 16:145–148
Nakagaki H (1998) Insertion task of a flexible beam or a flexible wire. J Robotics Soc Jpn 16:159–162
Abegg F, Henrich D, Worn H (1999) Manipulating deformable linear objects: vision-based recognition of contact state transitions. Proceedings of the 9th International Conference on Advanced Robotics. Citing Internet sources URL http://wwwipr.ira.uka.de/de/Publikationen/detailed_publication.htm?id = 976207040
Balkcom DJ, Mason MT (2004) Introducing robotic origami folding. Proceedings of the IEEE International Conference on Robotics and Automation, New Orleans, LA, USA, pp 3245–3250
Kraus Jr W, McCarragher BJ (1997) Case studies in the manipulation of flexible parts using a hybrid position/force approach. Proceedings of the IEEE International Conferences on Robotics and Automation, Albuquerque, NM, USA, vol 1, pp 367–372
Smith PW, Nandhakumar N, Tamadorai AK (1996) Vision-based manipulation of non-rigid objects. Proceedings of the IEEE International Conference on Robotics and Automation, Minneapolis, MN, USA, vol 4, pp 3191–3196
Desbrun M, Schroder P, Barr A (1999) Interactive animation of structured deformable objects. Proceedings of the Graphics Interface Conference, Kingston, Ontario, Canada, pp 1–8
Hamajima K, Kakikura M (1998) Planning strategy for task of unfolding clothes. Proceedings of the 16th Annual Conference of the Robotics Society of Japan, Sapporo, Hokkaido, Japan, pp 389–390
Ono E, Kita N, Sakane S (1997) Unfolding a folded piece of cloth using information of outline with vision and touch sensors. J Robotics Soc Jpn 15:113–121
Salleh K, Seki H, Kamiya Y, et al. (2004) Spreading of clothes by robot arms using tracing method. Proceedings of the 5th International Conference on Machine Automation, Osaka, Japan, pp 63–68
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Salleh, K., Seki, H., Kamiya, Y. et al. Inchworm robot grippers for clothes manipulation. Artif Life Robotics 12, 142–147 (2008). https://doi.org/10.1007/s10015-007-0456-6
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DOI: https://doi.org/10.1007/s10015-007-0456-6