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ShiqiYu / libfacedetection

An open source library for face detection in images. The face detection speed can reach 1000FPS.
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部分人脸框偏右 #67

Closed takenhuang closed 5 years ago

takenhuang commented 5 years ago

1 2 3 4

ShiqiYu commented 5 years ago

If you resize the image to a multiple of 64 (at least a multiple of 32), it will better.

On Wed, Nov 28, 2018 at 9:37 PM takenhuang notifications@github.com wrote:

[image: 1] https://user-images.githubusercontent.com/43564483/49155320-9d33fd80-f355-11e8-9f23-67ba1d167a8f.png [image: 2] https://user-images.githubusercontent.com/43564483/49155321-9dcc9400-f355-11e8-8d9f-4598a01e9feb.png [image: 3] https://user-images.githubusercontent.com/43564483/49155323-9dcc9400-f355-11e8-9dc7-f6ccd203d4d2.png [image: 4] https://user-images.githubusercontent.com/43564483/49155325-9e652a80-f355-11e8-99e1-0d72b60469ec.png

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takenhuang commented 5 years ago

尝试32倍数，有改善。

JiaoPaner commented 5 years ago

@takenhuang 您好 请问部分人脸框偏右 您解决了吗 能否给个示例 感谢

ShiqiYu commented 5 years ago

输入图像的宽度和高度建议用64的倍数，至少320的倍数，这样就不会偏移了。

On Mon, Sep 23, 2019 at 3:09 PM JiaoPaner notifications@github.com wrote:

@takenhuang https://github.com/takenhuang 您好 请问部分人脸框偏右 您解决了吗 能否给个示例 感谢

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ShiqiYu commented 5 years ago

输入图像的宽度和高度建议用64的倍数，至少32的倍数，这样就不会偏移了。

On Mon, Sep 23, 2019 at 3:09 PM JiaoPaner notifications@github.com wrote:

@takenhuang https://github.com/takenhuang 您好 请问部分人脸框偏右 您解决了吗 能否给个示例 感谢

— You are receiving this because you commented. Reply to this email directly, view it on GitHub https://github.com/ShiqiYu/libfacedetection/issues/67?email_source=notifications&email_token=ABWR4HPB7VFAW6JLK3UMPUDQLBTQ3A5CNFSM4GG6PANKYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOD7J64WY#issuecomment-533982811, or mute the thread https://github.com/notifications/unsubscribe-auth/ABWR4HOLZV2LDPPZ2QIICZDQLBTQ3ANCNFSM4GG6PANA .