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应用到自己数据集上图片裁剪问题 #1

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Alexyuanmu opened this issue Jan 27, 2017 · 4 comments
Open

应用到自己数据集上图片裁剪问题 #1

Alexyuanmu opened this issue Jan 27, 2017 · 4 comments

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@Alexyuanmu
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使用我自己的数据集时,图片经过crop之后,很多张图脸都没了...
导致最后效果很差,请问如何解决呢?
谢谢!

@Alexyuanmu
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不裁剪的话,效果也不太好...有什么改进方法么? @jinze1994

@jinze1994
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jinze1994 commented Feb 1, 2017

youtube face是对齐好的数据。如果是用自己的数据集训练的话,需要通过人脸校准算法,如SDM算法寻找landmark来把所有的人脸对齐~然后剪裁~ @Alexyuanmu

@Alexyuanmu
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Alexyuanmu commented Feb 1, 2017 via email

@ghost
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ghost commented Mar 3, 2018

有下载到的数据集,可以发我一份吗?或者在何处下载的?我的邮箱:[email protected]

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