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Published 20 hours ago • verified publisher icon sxyu

a small amount of abnormal data for all obj file

Open xinwei-zhuang opened this issue 2 years ago • 2 comments

Hi! Thanks for your library! It's extremely useful. However, when I try to convert obj file to sdf, the majority works properly but I have around 1000 points (out of 260,000) that has very large/small data e^18. I want to know what might cause this problem, and if I were to fix it, currently I'm clipping the sdf value to my normal max and min value, but the histogram looks funny if I do the clipping because I got a significant amount of large value. Any idea what cause this and potential fixation? Thank you! histogram before clipping hist

histogram after clipping hist s

xinwei-zhuang avatar Apr 29 '22 00:04 xinwei-zhuang

I am facing the same problem, do you have some solution for this problem?

QuanYuhan avatar Jun 15 '23 08:06 QuanYuhan

@QuanYuhan @xinwei-zhuang Do you guys find out what could be the possible issues here? Maybe it is because this is a approximate algorithm instead of accurate SDF extraction?

santisy avatar Jul 05 '24 21:07 santisy