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English(EN) Learning Contact Dynamics through Touching: Action-conditional Graph Neural Networks for Robotic Peg Insertion

基于学习的接触动力学模型增强机器人插钉性能

研究人员开发了一种新颖的图神经网络模型,能够学习机器人操作任务(如插钉)的接触动力学。该模型仅通过触觉和力矩数据进行自监督训练,可以预测物体姿态更新和反作用力。当与模型预测控制代理集成时,在模拟环境中,它在具有未知几何形状的插钉任务中实现了 98% 的成功率,并且在实际测试中,在位置、力和力矩精度方面显著优于系统识别的 MuJoCo 模型。 AI

影响 增强了机器人操作能力,有望在制造和装配领域实现更精确、更具适应性的自动化。

排序理由 详细介绍机器人操作新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.LG 阅读 →

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基于学习的接触动力学模型增强机器人插钉性能

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详细介绍机器人操作新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.LG TIER_1 English(EN) · Zongyao Yi, Joachim Hertzberg, Martin Atzmueller ·

    通过触摸学习接触动力学:用于机器人插销的动作条件图神经网络

    arXiv:2509.12151v3 Announce Type: replace-cross Abstract: We present a learnable physics-based model that predicts motion of the robot end effector and reaction force-torque in contact-rich manipulation. The model represents the end effector and the environment as interacting mes…