Nesting other models say nest DA3 base with DA3 metric depth large

Hi, thank you for your work. Is there any documentation as to how DA3 Large-Giant Nested works? I want to get metric depth,extrinsics,intrinsics at minimal cost hence I was wondering if there would be a way to nest DA3 Base and DA3 large metric depth models ... thanks

The issue names no files, tests, or entry points. Start by locating the existing documentation and model-loading guidance for DA3 Base, Large, Giant, and metric-depth models; done means documenting whether these models can be nested to obtain metric depth, extrinsics, and intrinsics at lower cost.

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