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Custom dataset support

Open OrangeSodahub opened this issue 2 years ago • 1 comments

Fix #771 Fix #987 Fix #953 Fix #945 Fix #940 Fix #860 Fix #836 Fix #768 Fix #727 Fix #709 Fix #691 Fix #579 Fix #528 Fix #439 Fix #323 Fix #253 Fix #252 Fix #198 Fix #176 Many excellent 3D detection tools are released but not support the custom dataset. Especially for pure point cloud dataset - no images. This addition will help more to solve this. There are many tries or instructions on the Internet but most of them can't help exactly. I know there are a lot of users stuck in how to train there own dataset. Thanks to the convenience of OpenPCDet, it is not so difficult. So if add custom dataset support then it will be more practical.

OrangeSodahub avatar Jul 17 '22 09:07 OrangeSodahub

Thanks for your nice PR! I will ask shaoshuai to co-review this PR with some modification to make this feature more comprehensive!

jihanyang avatar Jul 18 '22 01:07 jihanyang

would it be possible to train a Waymo model using this custom dataset creation? @OrangeSodahub

d33dler avatar Aug 12 '22 13:08 d33dler

@d33dler You mean using Waymo dataset? This PR is to train custom (unofficial) dataset, the official configuration of Waymo is already supported: https://github.com/open-mmlab/OpenPCDet#waymo-open-dataset-baselines For pure pointcloud dataset (no images), this PR may help you.

OrangeSodahub avatar Aug 13 '22 03:08 OrangeSodahub

@OrangeSodahub Hello, thanks for your work. As a large modification we want to make based on it, we modify it on my forked repo and create a new PR (I cannot push to your forked repo). Notice that all your commits are keep in that new PR (see #1072). I will close this comment. Feel free to raise a new PR if you have any other ideas.

jihanyang avatar Aug 22 '22 11:08 jihanyang

hello,i notice there is "no evaluation" process in your fix that no AP value is generated in the train stage,so would you help to add the evaluation?

lijin123red avatar Sep 19 '23 06:09 lijin123red