different result between kitti viewer and simple-inference

[TianchaoHuo]

Does anyone meet an issue that detection results from kitti viewer are different from simple-inference. An example is shown below:

I think the BEV from simple-inference is strange as well.

can anyone provide some ideas to address it ? Thanks in advance.

By the way, I met an error below:

RuntimeError: invalid argument 0: Sizes of tensors must match except in dimension 1. Got 316 and 313 in dimension 2 at /opt/conda/conda-bld/pytorch_1579027003190/work/aten/src/THC/generic/THCTensorMath.cu:71

and I fix it by commenting the following line:

config_tool.change_detection_range(model_cfg, [-50, -50, 50, 50])

Dose it impact detection results?

@traveller59 @dashidhy Highly appreciate

[young147]

I also encountered this problem,the results is different between kitti viewer and simple-reference,did you solve this problem?