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ybarancan / BEV_feat_stitch

Official code for Understanding Bird’s-Eye View of Road Semantics using an Onboard Camera - RAL/ICRA 2022
Apache License 2.0
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Problems about visualization #16

Open liqiokkk opened 1 year ago

liqiokkk commented 1 year ago

Hello, I'm very interested in your excellent work! I I'd like to ask you some questions. I visualized the label of nuscenes dataset, but it contains lots of noise in black regions. In my understanding, black region is invisible regions of lidar and and it doesn't seem to be so much noise. Could you tell me if this label is right? If not, how to deal with it? I look forward to your reply very much!!!

1

Drchz155 commented 1 year ago

您好，我对您的出色工作非常感兴趣！我想问你一些问题。我可视化了nuscenes数据集的标签，但它在黑色区域包含大量噪声。在我的理解中，黑色区域是激光雷达的不可见区域，而且似乎没有那么多噪点。你能告诉我这个标签是否正确吗？如果没有，如何处理？我非常期待您的答复!!

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Thank you for your generous reply. How can I visualize the ground truth image? I have obtained a similar GT image but I'm not sure if it's correct. Thank you very much.