About KITTI dataset

[VitaLemonTea1]

Hi，
Thanks for releasing code. Should I download full 3D Object Dectection dataset (about 125G) or only part of them.

[JihyeokKim]

Hi, you only need the left color image dataset (12GB).
Thank you for your interest.

[VitaLemonTea1]

No such file or directory: '/data/ImageSets/train.txt'. I check the left image dataset and didn't find the "imageset", it may belongs to another dataset? How can I get it.
Thanks

[JihyeokKim]

Sorry for the confusion.

Please download the following files.

1. Download the left color images of the object dataset (12 GB).
2. Download the camera calibration matrices of the object dataset (16 MB).
3. Download the training labels of the object dataset (5 MB).

Thank you.

[VitaLemonTea1]

Thanks for your reply.

I download the three files and unzip them. But only get "/training/image_2(calib/label)" and "/testing/image_2(calib)" still missing /data/ImageSets/train.txt

[JihyeokKim]

I'm sorry for the confusion.
I used a different directory for the dataset, so it was not consistent with the guidelines.
I have uploaded the ImageSets folder, and you can copy it to the appropriate directory.

Thank you.

[ZackGoing]

I'm sorry for the confusion. I used a different directory for the dataset, so it was not consistent with the guidelines. I have uploaded the ImageSets folder, and you can copy it to the appropriate directory.

Thank you.

What is the specific data set directory structure

[VitaLemonTea1]

I'm sorry for the confusion. I used a different directory for the dataset, so it was not consistent with the guidelines. I have uploaded the ImageSets folder, and you can copy it to the appropriate directory.
Thank you.

What is the specific data set directory structure

It have 4 text, train, test, trainval, val. I download the "/ImageSet" and be successfully training this project, but I still confused about these text.