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碰到一个非常头疼的问题,根据odvg的数据集格式自制了一个数据集,一万多张图,配置好了可以进行训练,但是训练过程中一直没有精度,特别低总是0.00几,跑了几十个epoch也是这样,谁有碰到类似的情况吗?球球了,帮帮忙,跪谢跪谢! #65

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junnnxie opened this issue Apr 11, 2024 · 7 comments

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@junnnxie
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@funny000
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现在还是这个问题吗,会不会是数据内容处理的不对

@jokercao6
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train的精度我也不会改,但我把val的mAP能展示出来

@HZWHH
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HZWHH commented Jun 4, 2024

请问问题解决了吗?

@jiajihao
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batch size 调小点试试

@TaoTXiXi
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你好,请问你解决了么,我现在也是遇到这个问题

@sipie800
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是不是amp训练,dino常常会有这个问题

@TaoTXiXi
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我发现我是在转coco格式的时候类别索引号加了1,所以出现了这种情况,类别索引号应该从0开始

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