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测试集输出结果全部是一样的 #36
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@ustcluq 请问您是怎么解决这个问题的呢? |
@ustcluq 我也是这个问题 |
@Happythinker |
@qiexing 谢谢您的回复,我修改一下再试试, 请问您训练的最终loss大概为多少呢 |
@qiexing |
@qiexing |
你们是不是修改了输入维度?我尝试着输入96x96的时候,也有这种问题,输出值完全一样。但输入改成了楼主的3x224x224,就不同脸有不同输出了 |
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如果不用预训练模型,初始化也设成了
weight_filler {
type: "xavier"
variance_norm: AVERAGE
}
但是loss降到2再也不降,对测试集来说输出的人脸特征点全部一样。
请问这是什么原因呢?谢谢!
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