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为什么在自己数据集上训练,map一直为0 #25

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ffxxy opened this issue Aug 6, 2024 · 2 comments
Open

为什么在自己数据集上训练,map一直为0 #25

ffxxy opened this issue Aug 6, 2024 · 2 comments

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@ffxxy
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ffxxy commented Aug 6, 2024

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@bartbuaa
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帮作者回答一下,可能是你在构造自己的数据集时,坐标的格式有问题,我记得应该是xcenter,ycenter,ow,oh,并且是归一化的,如果只是大中小map是0,可能是你的json数据中,area这个字段有问题,当然area也是依赖上面坐标格式的,可以自查一下,FYI

@ffxxy
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ffxxy commented Aug 16, 2024 via email

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