机器人NeurIPS 20252025

RoboDreamer: Learning Robot Tasks from Textual Descriptions

Kevin Black, Noah Brown, Sergey Levine, Pieter AbbeelUC Berkeley

摘要

We present RoboDreamer, a system that enables robots to learn new tasks from textual descriptions alone. RoboDreamer uses a language model to decompose task descriptions into executable sub-goals and leverages pre-trained skills to accomplish each sub-goal without additional demonstrations.

text-to-tasklanguage-guidedsub-goal decompositionpre-trained skillszero-shot learning

技术细节

数据集
RoboDreamer Text-Task DataRoboMimic
仿真平台
测试机器人
FR3WidowX-250
模型骨架

Text-Conditioned World Model + Policy

编码器

T5 Encoder + ViT Visual Encoder

解码器

World Model Decoder + Action Decoder (8+4 layers)

相关公司(2)

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