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English(EN) Phase-Conditioned Affordance Fields for SE(3)-Equivariant Visuomotor Policies

新的相位条件可供性场提升机器人视觉运动策略性能

研究人员开发了一种名为相位条件可供性场(PAF)的新方法,以提高机器人视觉运动策略的性能。该方法通过学习每个点的分数来引入局部几何归纳偏置,帮助 SE(3) 等变策略专注于观测的相关区域。PAF 利用其分数加权的质心作为学习到的锚点来规范化观测和动作,并将分数作为每个点的特征附加。在 MimicGen 任务和真实机器人操作上的实验表明,PAF 即使在光照变化等挑战性条件下也能持续提高成功率。 AI

影响 通过提高视觉运动策略的准确性和鲁棒性,增强了机器人操作能力。

排序理由 详细介绍视觉运动策略新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]

在 arXiv cs.AI 阅读 →

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新的相位条件可供性场提升机器人视觉运动策略性能

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详细介绍视觉运动策略新方法的学术论文。[lever_c_demoted from research: ic=1 ai=1.0]
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报道来源 [1]

  1. arXiv cs.AI TIER_1 English(EN) · Xinzhe Chen, Liqi Huang, Sihua Ren, Haowen Sun, Mingyang Li, Zeyang Liu, Xingyu Chen, Xuguang Lan ·

    用于 SE(3) 等变视觉运动策略的相位条件化可供性场

    arXiv:2610.17281v1 Announce Type: cross Abstract: SE(3)-equivariance provides a useful geometric inductive bias for visuomotor policies, encoding that actions covary with rigid transformations of the observation. However, existing SE(3)-equivariant visuomotor policies build this …