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牙齿周围伪影问题 #43

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wwqy opened this issue Sep 19, 2024 · 3 comments
Open

牙齿周围伪影问题 #43

wwqy opened this issue Sep 19, 2024 · 3 comments

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@wwqy
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wwqy commented Sep 19, 2024

作者你好,训练后推理出来的牙齿部分可以明显看出唇周有伪影,增加训练到20w了,也按照相关issue进行了优化,但该问题还会存在,这是什么原因呢?

out_mouth.mp4
@Fictionarry
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你好,不知道所说的伪影具体指什么。上传的视频是口腔内部部分的重建,不包含唇部,旁边杂乱的部分正常来说会被盖住,不会显示在最终的结果中。另外增加训练步数对于解决噪点之类的问题应该没什么用

@wwqy
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wwqy commented Sep 20, 2024

不好意思没描述清楚,口腔部分重建时杂乱的部分会被盖住一些,但在牙齿前方还是会看上去有遮挡,如下图,这种情况可以怎么解决呢
image_3

@Fictionarry
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不好意思没描述清楚,口腔部分重建时杂乱的部分会被盖住一些,但在牙齿前方还是会看上去有遮挡,如下图,这种情况可以怎么解决呢

没遇到过这种情况,可能是唇部遮罩质量的问题?或者增大train_mouth.py里的select_interval试试,可以极端一点直接设置到99999之类的看看是不是这里的问题

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