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转成mnn后,关键点 抖动大 #159

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adteven opened this issue Aug 21, 2020 · 6 comments
Open

转成mnn后,关键点 抖动大 #159

adteven opened this issue Aug 21, 2020 · 6 comments

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@adteven
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adteven commented Aug 21, 2020

请问下老大,我转出mnn后进行人脸关键点监测,画出每个点,但是出现了一直抖动,这个是我用错了吗

@zuoqing1988
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不同框架是有一些精度差别的,但是一般不会差特别大。你应该先看看抖动幅度是不是和ZQCNN差不多,如果差很多,可以看看是不是颜色格式或者归一化没有和ZQCNN一样。

@adteven
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adteven commented Aug 26, 2020

感谢老大回答, 我先测试第一步 编译和使用zqcnn,目前,vs2017 直接编译zqcnn 没通过,
第二个问题,目前在研究如何训练,请问下数据集有么有推荐的

@zuoqing1988
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按我说的用VS2015 update 3

@adteven
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adteven commented Aug 26, 2020

好的,我先去配置下vs2015的开发环境

@adteven
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adteven commented Sep 1, 2020

目前老大测试只测试了64位吗,32位的是不是不行

@zuoqing1988
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以前有其他人成功运行了32位。不过你得确保各个库都是32位。

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