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MegaScenes / dataset

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COLMAP metadata? #4

Open Parskatt opened 1 week ago

Parskatt commented 1 week ago

It would be nice to have some reconstruction metadata about the scenes without having to download the full reconstructions. For example, no. cameras, no. 3D points.

jot-jt commented 4 days ago

Thanks for the suggestion. For now, we do have a file that stores reconstruction metadata for the web-viewer. It can be found here. It is a dictionary with format:

{
    "cat_id": [
        "cat_name",
        num_recons,
        sparse_0_num_imgs,
        sparse_0_num_points3D,
        sparse_1_num_imgs,
        sparse_1_num_points3D,
        ...
    ],
    ...
}