Could you tell me how to get the black mask like hair.png. Thanks a lot! My experiment results of mask is colourful

[yql0612]

[3shry]

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[T-xu]

Have you already solved this problem？Could you tell me how to do it？Thanks sincerely.

[shenhaiyoulan]

save question!!!!!!!!!!!!!

[yql0612]

您的邮件我已收到。祝一切顺利！

[an-zi-li]

您的邮件我已经收到了。祝一切顺利！

Hello, I have the same problem. How did you get the black mask？

[yql0612]

您的邮件我已收到。祝一切顺利！

[weiweiecho]

@yql0612 @an-zi-li @shenhaiyoulan Have you already solved this problem？Could you tell me how to do it？Thank you so so much!!!

[wztdream]

It is not a black mask; it is simply mask data. The reason it appears "black" is likely because the ID for the component falls between 0 and 12, assuming there are 13 components. Since the pixel values of an image range from 0 to 255, the mask data appears black when visualized as an image.