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yashbhalgat / Contrastive-Lift

[NeurIPS 2023 Spotlight] Code for "Contrastive Lift: 3D Object Instance Segmentation by Slow-Fast Contrastive Fusion"
https://www.robots.ox.ac.uk/~vgg/research/contrastive-lift/
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missing mesh.ply while running preprocess_replica.py #8

Open jaswanth-0821 opened 4 months ago

jaswanth-0821 commented 4 months ago

I downloaded replica dataset provided by Semantic_Nerf. When I ran preprocess_replica.py, I got a missing mesh.ply file, that is files not provided in the downloaded dataset.

Can you please share where i can download the complete processed dataset or provide the step to create them.

gtangg12 commented 4 months ago

You need to download the original replica dataset too, which has the meshes. Lmk if you can replicate their replica results using max_instances > 3 (see their config).