divadi/detmatch

DetMatch: Two Teachers are Better Than One for Joint 2D and 3D Semi-Supervised Object Detection

detmatch's Issues

Questions about the "kitti_infos_train_proj_3d.pkl" file

Dear author, I would like to ask how the file "kitti_infos_train_proj_3d.pkl" is produced? Including several other ".pkl "files, is it the same as OpenPCDet?
I look forward to your response.
Best regards!

Canvas Package

Thanks for your error report and we appreciate it a lot.

Checklist

1. I have searched related issues but cannot get the expected help.
2. The bug has not been fixed in the latest version.
3. I can not find the matched Python Canvas package on both Internet and provided conda/requirements environment list

Describe the bug
The Canvas package used in "mmdet3d/models/ssl_modules/consumers/visualize.py"
from canvas import Canvas
I can't find the matched canvas package in python that possess methods like draw_lines get_canvas_coords

Bug fix
If you have already identified the reason, you can provide the information here. If you are willing to create a PR to fix it, please also leave a comment here and that would be much appreciated! Or please give a instruction pip order of how to correctly install the corresponding Canvas package.

About the learning rate at ssl stage

Hello：
I am interested in ssl object detection and your work!
I notice that you use adamW with onecycle at pretraining stage, but use the starting or max learning rate of pre-training as the constant learning rate when training 2D or 3D SSL. Why you don't use Adam with onecycle at 3D ssl stage?
Thanks!

When is the code going to be released?

Hi, I have read the paper and I think it's very interesting and effective!
Figure 4 is really interesting and meaningful analysis for me.

Is it decided when to release your code?

The corresponding versions of CUDA, PyTorch and Python

Dear author, I would like to ask what are the corresponding versions of cuda, pytorch and python?
Thank you !