NVIDIA Cosmos3-H-Dreams: Bringing Clinical Surgery to Life Through Generative Simulation

Automated excerpt

As world foundation model (WFM), Cosmos-H-Dreams demonstrated an alternative to numerical simulation: rather than explicitly modeling scene geometry, tissue deformation, and physical interactions, it learned visual dynamics directly from synchronized video and robot kinematics, yielding interactive tabletop task simulation with high realism. Today, Cosmos3-H-Dreams advances this capability by learning from video and robot kinematics recording during clinical procedures on the CMR Surgical Versius platform. To our knowledge, this is the first real-time generative surgical simulator trained on clinical cholecystectomy recordings to support live kinematic control.

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