Learning deep movement primitives using convolutional neural networks
Learning deep movement primitives using convolutional neural networks
复制标题
使用卷积神经网络学习深度运动原语
DOI:
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复制
发表时间:
2017
期刊:
影响因子:
--
通讯作者:
Dongheui Lee
中科院分区:
文献类型:
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作者:
Affan Pervez;Yuecheng Mao;Dongheui Lee
Dynamic Movement Primitives (DMPs) are widely used for encoding motion data. Task parameterized DMP (TP-DMP) can adapt a learned skill to different situations. Mostly a customized vision system is used to extract task specific variables. This limits the use of such systems to real world scenarios. This paper proposes a method for combining the DMP with a Convolutional Neural Network (CNN). Our approach preserves the generalization properties associated with a DMP, while the CNN learns the task specific features from the camera images. This eliminates the need to extract the task parameters, by directly utilizing the camera image during the motion reproduction. The performance of the developed approach is demonstrated through a trash cleaning task, executed with a real robot. We also show that by using the data augmentation, the learned sweeping skill can be generalized for arbitrary objects. The experiments show the robustness of our approach for several different settings.
DOI:
10.1109/whc.2017.7989877
发表时间:
2017-06
期刊:
2017 IEEE World Haptics Conference (WHC)
影响因子:
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作者:
Affan Pervez;Arslan Ali;J. Ryu;Dongheui Lee
通讯作者:
Affan Pervez;Arslan Ali;J. Ryu;Dongheui Lee
DOI:
10.1109/icra.2015.7139694
发表时间:
2015
期刊:
2015 IEEE International Conference on Robotics and Automation (ICRA)
影响因子:
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作者:
Saveriano
通讯作者:
Saveriano