How do I get a visualization of the tracking

[flora077]

Hello, I specialize in multi-object tracking. In sparse4d_v3, I understand that there seems to be no need for modifications during the training phase, and that ID assignment is only necessary during the inference stage. I want to know where this is reflected, and how I should visualize the tracking results, like a video sequence with 3D boxes labeled with IDs.

[linxuewu]

Open this line for visualization. https://github.com/HorizonRobotics/Sparse4D/blob/main/projects/configs/sparse4dv3_temporal_r50_1x8_bs6_256x704.py#L456

[flora077]

thank u very much！