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I use the same set of colmap data as input and train with the same number of iterations. Why do the final indicators such as SSIM and PSNR have significant fluctuations。Thanks！
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I tried colmap.sh on colmap-dataset of tum-desk, but the render result(psnr) is lower than using the raw 3D-GS project. Do you know what could cause this problem?
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请问 blender 是要自己先去跑一遍 colmap 稀疏重建之后再跑 colmap_blender这个脚本吗
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you let the network predict the camera poses for all input images while also learning the varying scale factors across different scenes.
so can I get the predicted pose result?
thank you.
What I …
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**Describe the bug**
I noticed that colmap bundle_adjuster (global bundle adjustment) **does not update camera position** and pose on specific scene using fisheye camera.
I prepared dataset and some…
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If I'm installing the prebuilt binary, how do I use that and indicate that is COLMAP. Every time I try to run it, I just get "No COLMAP found in this machine"
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When using the data generated by colmap to generate training, are these two npy files a…
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How to solve this problem?
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Hi, I'm trying to run Colmap pre-built Windows executable on i5 2500k machine with Nvidia RTX 3060. I already had problems with other software that requires AVX2 support to enable Cuda (such as Kobold…
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Hi COLMAP authors,
As far as I understand, in the case of unknown intrinsics (e.g., unknown focal length but assuming zero-skew and fx=fy), COLMAP handles this by simply optimizing each camera’s fo…