MapTR

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visualization of lanes on surrounding views

1

hello， is there code which can visualize the lanes on surrounding views? just like the visulization in appendix in MaptrV2 need to see some cases, hope you can share the...

guiyuliu

amirstar

Hi, First of all I would like to express my admiration about the good work you have here. i got a error on visualization of argonverse2 with maptrv2_av2_3d_r50_6ep.py, could you...

colahe

data generation bug

1

 Hi~When I run this command to generate data for maptrv2，I meet this problem. Can you tell me how to fix it?

PeggyPeppa

run vis_pred.py to show maptrv2 nuscenes with centerline error

1

Hi team! Thanks for the nice work! I run `python tools/maptr/vis_pred.py projects/configs/maptrv2/maptrv2_nusc_r50_24ep.py ckpts/maptrv2_nusc_r50_24e.pth` was successful, but run `python tools/maptr/vis_pred.py projects/configs/maptrv2/maptrv2_nusc_r50_24ep_w_centerline.py ckpts/maptrv2_nusc_r50_24ep_w_centerline.pth` the terminal showed as follow： ~~~ 2023-09-13 16:14:49,847 -...

linClubs

Is it deployed to edge devices for testing?

2

Hi！ Thank you so much for your outstanding work. Have you tried deploying code to edge devices for testing? Such as jetson nano or agx these devices.

lijierhhh

MapTrV2 +NMP

2

is it possible to merge neural map prior with maptrv2 model i have tried to do it but i couldn't ?

mohamedsamirx

can_bus question

2

您好 我想请教一下在nuscenes dataset中 can_bus的作用是什么？除了用其中的pose(xyz angle)还有用到其他的值吗？ 在 传感器to global转换关系的计算中 有涉及到can_bus中的值吗

axxx-xxxa

code details

2

Hi，thanks for your great work, i'm interested in it. I noticed that you predict a **bbox** in the code, and use the loss function to constrain it during the training...

koughua

Abonormal loss tendency when traning in smaller batch size

1

When reproducing the experiment under maptr_tiny_r50_24e.py using 2 batches (per GPU) x 4 GPUs (2080 Ti), the obtained loss results seem abnormal, especially the loss_dir group:   However, the...

mxcheeto