zhant

Results 2 issues of zhant

**Describe the issue**: [2022-09-16 15:20:07] start to speedup the model [2022-09-16 15:20:09] infer module masks... [2022-09-16 15:20:09] Update mask for net.conv1.conv1.0 [2022-09-16 15:20:09] Update mask for net.aten::cat.87 Traceback (most recent...

Thank you for this great work! I used the bevdet-export repo to convert 'bevdet-lt-d-ft-nearest.pth' or 'bevdet-r50-4dlongterm-depth-cbgs.pth' to onnx format, but got an error as follow: "./BEVDet-export/mmdet3d/models/detectors/trt_model.py", line 67, in forward...