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关于评估VOC_COCO_20_40_test的问题 #19

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jinweiisgreat opened this issue Mar 30, 2023 · 4 comments
Open

关于评估VOC_COCO_20_40_test的问题 #19

jinweiisgreat opened this issue Mar 30, 2023 · 4 comments

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@jinweiisgreat
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test
你好,我在用你们训练好的模型评估VOC_COCO_20_40_test时,mAP特别低,其他指标都很正常。
test2
然后在评估20_60时mAP又下降到13,是怎么回事呢?
只有在VOC评估中达到了80.02%,希望得到回复,谢谢!
VOC_COCO_20_40 的意思是指20个VOC类(20)和20个VOC类+20个非VOC类(40)吗?

@jinweiisgreat
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我好像发现问题了AP@K是mAPk,那mAP是指包括未知类的平局精度,所以这么低?

@luoh226
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luoh226 commented Apr 3, 2023

@jinweiisgreat 是的,它的mAP是81类的

@olhnaid
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olhnaid commented Apr 8, 2023

您好 !您复现的似乎比官方给的链接里的测试文档效果要好一点,能否问问您是怎么做到的吗?
image
如这里2w多而您的是16000多

@jinweiisgreat
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您好 !您复现的似乎比官方给的链接里的测试文档效果要好一点,能否问问您是怎么做到的吗? image 如这里2w多而您的是16000多

截图里我用的是他提供的weight。而我自己训练的模型,结果跟你差不多,ap@k低3%-4%左右。不知道为什么。如果你解决了欢迎跟我交流。

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