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HiPHI: A Large-Scale Benchmark for High-Precision Human Motion and Object Interaction

TechnologyOctober 8, 20262 min readAttributed summary
HiPHI: A Large-Scale Benchmark for High-Precision Human Motion and Object Interaction
This White Paper gives roboti
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Humanoid robots must learn to balance, move, and interact with objects across an enormous range of situations, but the data available for this training has clear limits. Internet video shows diverse behavior but cannot capture precise physical states. Laboratory motion capture systems record accurate movement but usually cover only a narrow set of actions. This white paper examines HiPHI, a 617.5-hour whole-body human motion dataset captured with optical motion capture at sub-millimeter accuracy. It includes 245.7 hours of human-object interaction with synchronized object trajectories and meshes, and organizes coverage using FrameNet, a linguistic framework for human action. The paper also introduces a benchmark suite for measuring motion diversity and interaction grounding, and reports results from policies trained on the dataset and deployed on a physical Unitree G1 humanoid robot.

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Noitom Robotics builds ModalityNet, the human-centric data substrate that makes the physical world learnable for embodied AI.

IEEE Spectrum Magazine, the flagship publication of the IEEE, explores the development, applications and implications of new technologies. It anticipates trends in engineering, science, and technology, and provides a forum for understanding, discussion and leadership in these areas.

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Source: IEEE Spectrum

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