Bodily Aware Soft Robots: Integration of Proprioceptive and Exteroceptive Sensors
Bodily Aware Soft Robots: Integration of Proprioceptive and Exteroceptive Sensors
复制标题
身体感知软机器人:本体感受和外感受传感器的集成
DOI:
10.1109/icra.2018.8463169
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发表时间:
2018
期刊:
影响因子:
--
通讯作者:
Soter G
中科院分区:
文献类型:
--
作者:
Soter G
Being aware of our body has great importance in our everyday life. It helps us to complete difficult tasks, such as movement in a dark room or grasping a complex object. These skills are important for robots as well, however, robotic bodily awareness is still an open question, and the nonlinearity of soft robots adds even more complexity. In this paper, we address this problem and present a novel method to implement bodily awareness into a real soft robot by the integration of its exteroceptive and proprioceptive sensors. We use an octopus-inspired arm as an example where the proprioceptive representation is approximated by four bend sensors integrated into the soft body, while a camera records the movement of the arm capturing its exteroceptive representation. The internal sensory signals are mapped to the visual information using a combination of a stacked convolutional autoencoder (CAE) and a recurrent neural network (RNN). As a result, the soft robot can learn to estimate and, therefore, to imagine its motion even when its visual sensor is not available.
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DOI:
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发表时间:
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期刊:
影响因子:
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DOI:
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期刊:
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期刊:
IEEE International Conference on Robotics and Automation
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DOI:
10.1126/science.aaf4292
发表时间:
2016-07-08
期刊:
Science (New York, N.Y.)
影响因子:
--
作者:
Park SJ;Gazzola M;Park KS;Park S;Di Santo V;Blevins EL;Lind JU;Campbell PH;Dauth S;Capulli AK;Pasqualini FS;Ahn S;Cho A;Yuan H;Maoz BM;Vijaykumar R;Choi JW;Deisseroth K;Lauder GV;Mahadevan L;Parker KK
通讯作者:
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影响因子:
4.1
作者:
Conn, A. T.;Rossiter, J.
通讯作者:
Rossiter, J.