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HengyiWang / spann3r

3D Reconstruction with Spatial Memory
https://hengyiwang.github.io/projects/spanner
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Abount Object Recontruction Quality #9

Open lovejoker1102 opened 1 month ago

lovejoker1102 commented 1 month ago

When I was reconstructing the object, I found that spann3r could only reconstruct a part of the object, and the back of the object could hardly be reconstructed. Is this due to a defect in spatial memory

HengyiWang commented 1 month ago

This seems to be related to the confidence threshold used for pruning the pointmap after the dense prediction. Can you double-check if it is due to --conf_thresh being set to a non-zero value (i.e., 1e-3 or other positive values)?

lovejoker1102 commented 1 month ago

i set the conf threshold as 1e-3 by default. Should I set it to zero?发自我的iPhone------------------ Original ------------------From: wanghy @.>Date: Fri,Sep 20,2024 6:19 PMTo: HengyiWang/spann3r @.>Cc: KissSheep @.>, Author @.>Subject: Re: [HengyiWang/spann3r] Abount Object Recontruction Quality (Issue#9) This seems to be related to the confidence threshold used for pruning the pointmap after the dense prediction. Can you double-check if it is due to --conf_thresh being set to a non-zero value (i.e., 1e-3 or other positive values)?

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