Question for the box2d part!

[cx2214496]

we use python3 main.py --mode train --gpu 2 --image /data1/KITTI/object/training/image_2/ --label /data1/KITTI/object/training/label_2/ --box2d[]

what's the box2d part? Where can I get it?

[smallcorgi]

Hi @cx2214496,

It is same as label.

[cx2214496]

Hi @smallcorgi
Thanks for your patience！
I have another question.
Are you using the data set you divided during training? （I mean this link KITTI train/val split used in 3DOP/Mono3D/MV3D）
Sorry to bother you again.

[smallcorgi]

Yes, The KITTI train/val split used in 3DOP/Mono3D/MV3D.

[cx2214496]

em... Hi @smallcorgi
I have been confused about a question.
In your code，you didn't use the constrains:There are at least one 3D points in the four border of 2Dbox. So, in the picture display effect, The 3D bounding box is inside the 2D bounding box and there is no intersection。eg：

I really need your help, thank you for your kindness.

[cx2214496]

@smallcorgi
By the way, you can use chinese ~

[lih627]

em... Hi @smallcorgi
I have been confused about a question.
In your code，you didn't use the constrains:There are at least one 3D points in the four border of 2Dbox. So, in the picture display effect, The 3D bounding box is inside the 2D bounding box and there is no intersection。eg：

I really need your help, thank you for your kindness.

Apologize for my poor Engilsh....
Have you solved the problem, or give me a way that I can contact with you?

[yuyijie1995]

@cx2214496 do you have wechat number ,I want to ask some questions,please