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How to run it on kitti dataset #60

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Mr-ind1fferent opened this issue Oct 9, 2024 · 5 comments
Open

How to run it on kitti dataset #60

Mr-ind1fferent opened this issue Oct 9, 2024 · 5 comments

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@Mr-ind1fferent
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Thanks for the amazing work!

I want to know how to run mvsgaussian on autonomous driving dataset such as kitti

@TQTQliu
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TQTQliu commented Oct 10, 2024

Thanks!
I'm not familiar with kitt dataset, can you describe how the dataset is organized?

@Mr-ind1fferent
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image
This is the structure of kitti data set 2011_09_26_drive_0001, including the data collected by four cameras and the corresponding time, lidar point cloud, internal and external parameters of the cameras, etc. How can I convert it into the input format required by mvsgaussian for training?

@Mr-ind1fferent
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image This is the structure of kitti data set 2011_09_26_drive_0001, including the data collected by four cameras and the corresponding time, lidar point cloud, internal and external parameters of the cameras, etc. How can I convert it into the input format required by mvsgaussian for training?

image
This is the data I have processed.

@TQTQliu
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TQTQliu commented Oct 11, 2024

Since the kitti dataset provides the image and camera parameters, one direct solution is to reconstruct sparse model from known camera poses to obtain colmap-format data, and then run mvsgaussian.

@Mr-ind1fferent
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Is it not suitable for multi camera as input

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