Publications

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  A 4D Representation for Training-Free Agentic Reasoning from Monocular Laparoscopic Video

  Maximilian Fehrentz ^† , Nicolas Stellwag ^† , Robert Wiebe , Nicole Thorisch , Fabian Grob , Patrick Remerscheid , Ken-Joel Simmoteit , Benjamin D. Killeen , Christian Heiliger , Nassir Navab

  Preprint • 1 Apr 2026

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