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使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 #43
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so, you solved this problem? |
emm, |
lfw的结果高并说明不了什么,能在megaface上刷高分数才行,还有就是要看你使用的什么训练集 |
请问adgdb-30 cfp 测试集在哪下载呀? 我用insightface代码对训练集做了对齐,然后从你提供的云盘下载了lfw cfp adgdb30测试集, 这样行吗? 我担心的是训练集对齐方式和测试集对齐方式不一致 |
do you did face alignment? |
请问您使用预训练模型了吗? |
Maybe the lr you used is too big. What machine are you using?
…---原始邮件---
发件人: "wolfworld6"<[email protected]>
发送时间: 2020年12月21日(周一) 下午4:03
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主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43)
您好:
使用您的代码我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错。为了不认错把阀值调高,又会出现认不出的情况。我初步分析是两个原因,一个是实际使用中有复杂的光照,还一个是训练数据集中大部分是欧美人脸,亚洲人脸很少。用欧美人脸训练出来的模型对亚洲人脸识别不好。请问您感觉还会有什么原因造成这种情况
hello,when i training,the lfw acc was as follows,how i can solve it?
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tesla v100, however i changed the lr=0.01,0.001,it is still so |
did you turn the option shuffle in dataloader into true?
…---原始邮件---
发件人: "wolfworld6"<[email protected]>
发送时间: 2020年12月22日(周二) 中午11:36
收件人: "wujiyang/Face_Pytorch"<[email protected]>;
抄送: "MaoCai"<[email protected]>;"Comment"<[email protected]>;
主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43)
Maybe the lr you used is too big. What machine are you using?
…
---原始邮件--- 发件人: "wolfworld6"<[email protected]> 发送时间: 2020年12月21日(周一) 下午4:03 收件人: "wujiyang/Face_Pytorch"<[email protected]>; 抄送: "Subscribed"<[email protected]>; 主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43) 您好: 使用您的代码我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错。为了不认错把阀值调高,又会出现认不出的情况。我初步分析是两个原因,一个是实际使用中有复杂的光照,还一个是训练数据集中大部分是欧美人脸,亚洲人脸很少。用欧美人脸训练出来的模型对亚洲人脸识别不好。请问您感觉还会有什么原因造成这种情况 hello,when i training,the lfw acc was as follows,how i can solve it? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or unsubscribe.
tesla v100, however i changed the lr=0.01,0.001,it is still so
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no,the shuffle value is false, trainloader = data.DataLoader(dataset, batch_size=64, shuffle=False, num_workers=2, drop_last=False),did you use lfw.py or lfw_2.py? |
try to turn the shuffle into true
---原始邮件---
发件人: "wolfworld6"<[email protected]>
发送时间: 2020年12月22日(周二) 下午2:18
收件人: "wujiyang/Face_Pytorch"<[email protected]>;
抄送: "MaoCai"<[email protected]>;"Comment"<[email protected]>;
主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43)
did you turn the option shuffle in dataloader into true?
…
---原始邮件--- 发件人: "wolfworld6"<[email protected]> 发送时间: 2020年12月22日(周二) 中午11:36 收件人: "wujiyang/Face_Pytorch"<[email protected]>; 抄送: "MaoCai"<[email protected]>;"Comment"<[email protected]>; 主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43) Maybe the lr you used is too big. What machine are you using? … ---原始邮件--- 发件人: "wolfworld6"<[email protected]> 发送时间: 2020年12月21日(周一) 下午4:03 收件人: "wujiyang/Face_Pytorch"<[email protected]>; 抄送: "Subscribed"<[email protected]>; 主题: Re: [wujiyang/Face_Pytorch] 使用您的代码,我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错 (#43) 您好: 使用您的代码我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错。为了不认错把阀值调高,又会出现认不出的情况。我初步分析是两个原因,一个是实际使用中有复杂的光照,还一个是训练数据集中大部分是欧美人脸,亚洲人脸很少。用欧美人脸训练出来的模型对亚洲人脸识别不好。请问您感觉还会有什么原因造成这种情况 hello,when i training,the lfw acc was as follows,how i can solve it? — You are receiving this because you are subscribed to this thread. Reply to this email directly, view it on GitHub, or unsubscribe. tesla v100, however i changed the lr=0.01,0.001,it is still so — You are receiving this because you commented. Reply to this email directly, view it on GitHub, or unsubscribe.
no,the shuffle value is false, trainloader = data.DataLoader(dataset, batch_size=64, shuffle=False, num_workers=2, drop_last=False),did you use lfw.py or lfw_2.py?
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sorry,my bad,i found my pairs.txt is wrong in the gdb mode. |
您好:
使用您的代码我在lfw的得分可以达到99.6,但是实际应用场景会出现大批量的认错。为了不认错把阀值调高,又会出现认不出的情况。我初步分析是两个原因,一个是实际使用中有复杂的光照,还一个是训练数据集中大部分是欧美人脸,亚洲人脸很少。用欧美人脸训练出来的模型对亚洲人脸识别不好。请问您感觉还会有什么原因造成这种情况
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