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There are some questions about the details of the paper #18

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ZZXin opened this issue May 13, 2022 · 1 comment
Open

There are some questions about the details of the paper #18

ZZXin opened this issue May 13, 2022 · 1 comment

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@ZZXin
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ZZXin commented May 13, 2022

Hi, thanks for your awesome job.
There are some questions about the details of the paper:
In the design of loss, why use heatmap-like supervision for the visibility of object instead of nuscenes_att-like supervision?

@pvtokmakov
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Hi,

sorry for the late reply :) We haven't done a thorough investigation of the best approach for supervising the visibility head. Heatmap just seemed like the most natural thing to do, but there might well be better approaches for this.

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