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Luoyadan / CRB-active-3Ddet

The official PyTorch implementation of "Exploring Active 3D Object Detection from a Generalization Perspective" (ICLR Spotlight 2023).
Apache License 2.0
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Clarification Needed on Which KITTI Dataset to Download #16

Closed RuiyuM closed 8 months ago

RuiyuM commented 9 months ago

Hello,

Firstly, I would like to thank you for your efforts in developing and maintaining CRB-active-3Ddet. It is my first time working on this area.

I am currently trying to set up the environment and download the necessary datasets. I noticed in the documentation/readme, it's mentioned to "download the official KITTI 3D object detection dataset and organize the downloaded files as follows." However, upon visiting the official KITTI website, I found that there are multiple subsets available.

Could you please specify which particular subset(s) of the KITTI dataset are required for this project? This information would be greatly beneficial for ensuring I have the correct data for running and utilizing the project effectively.

And if I downloaded the dataset and orgnized in the way you mentioned is it not need to run the following command: python -m pcdet.datasets.kitti.kitti_dataset create_kitti_infos tools/cfgs/dataset_configs/kitti_dataset.yaml

Thank you in advance for your assistance and for the great work on this project!

Best regards, Ruiyu

Luoyadan commented 9 months ago

Hi Ruiyu,

Please refer to https://github.com/open-mmlab/OpenPCDet/blob/master/docs/GETTING_STARTED.md for detailed steps. There is only one version of KITTI dataset: image And you will need lidar, images, plane, calib, label for processing.

Yes, creating kitti info is required. As our repo is built on top of Openpcdet, all data preprocessing is the same.

Please let me know if you have any questions.

Cheers, Yadan

RuiyuM commented 8 months ago

that is great thanks for the help the code is running perfect!