What question did this study set out to answer?

To provide a comprehensive survey of recent progress in Embodied AI and analyze how multimodal large models and world models bridge cyberspace and physical systems.

July 28, 2025IEEE/ASME Transactions on Mechatronics

Aligning Cyber Space With Physical World: A Comprehensive Survey on Embodied AI

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Authors

YLYang LiuTianjin Normal University WCWeixing ChenSun Yat-sen University YBYongjie BaiFirst Affiliated Hospital of Henan University of Science and Technology

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Implication

Survey reveals key advancements across perception, interaction, and sim-to-real adaptation in embodied artificial intelligence, highlighting multimodal models for bridging digital and physical realms.

Key Points

To provide a comprehensive survey of recent progress in Embodied AI and analyze how multimodal large models and world models bridge cyberspace and physical systems.
Reviewed representative embodied robotic systems, platforms, simulators, and benchmark datasets across digital and physical domains.
Categorized and examined key methodologies across four core areas: embodied perception, embodied interaction, embodied agents, and sim-to-real adaptation.
Assessed the architectures, roles, and limitations of multimodal large models and world models in supporting virtual and real-world agent interactions.
Established a four-target taxonomy encompassing embodied perception, interaction, agent architectures, and sim-to-real transfer mechanisms.
Identified multimodal large models and world models as core enablers providing enhanced perception, environmental reasoning, and closed-loop execution.
Characterized critical challenges in embodied agent deployment, including simulation fidelity gaps, real-time physical interaction constraints, and cross-domain generalization.

Cite This Study

Liu et al. (2025) studied this question.

synapsesocial.com/papers/69e46fd04ffd78e822a46f23 https://doi.org/10.1109/tmech.2025.3574943

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Aligning Cyber Space With Physical World: A Comprehensive Survey on Embodied AI

Discussion

Member takes

Implication

Key Points

Cite This Study

Aligning Cyber Space With Physical World: A Comprehensive Survey on Embodied AI

Discussion

Member takes

Implication

Key Points

Cite This Study

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