机器人CoRL 20252025

RoboMimic 2: Scalable Imitation Learning for Robot Manipulation

Ajay Mandlekar, Yifeng Zhu, Animesh Garg, Dieter FoxNVIDIA, Stanford University

摘要

We present RoboMimic 2, a scalable imitation learning framework for robot manipulation that supports diverse demonstration sources. RoboMimic 2 handles teleoperation data, human video demonstrations, and simulation rollouts within a unified learning pipeline, achieving robust performance across 100+ manipulation tasks.

imitation learningscalablediverse demonstrationsmanipulationunified pipeline

技术细节

数据集
RoboMimic BenchmarkRoboSetBC-Z
测试机器人
FR3WidowX-250SawyerPanda
模型骨架

BC/R2D2/ACT/Diffusion Policy Framework

编码器

ViT + Proprioceptive Encoder

解码器

Algorithm-Specific Decoder (BC: MLP, ACT: 6L, Diffusion: 4L)

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