tA2xA2 is singular. perturbing...

Question

tA2xA2 is singular. perturbing...

thhung opened this issue 9 months ago · comments

Hello,

I prepared my character with your guidance in README, and correct the skeleton. After that I run:

python annotations_to_animation.py my_char_out

And we get:

point [[0.41860464 0.15813954]] not inside or on edge of any triangle in mesh. Skipping it
point [[0.41860464 0.06046511]] not inside or on edge of any triangle in mesh. Skipping it

then, it "freezes" from there.

From the logs, I could see that it seems it is in the loop of ARAP class. The last log is on the title, which means here.

Would you mind helping me understand what happens and how to solve it?

hjessmith · Answer 1 · Tue Oct 03 2023 06:29:40 GMT+0800 (China Standard Time)

Does this only happen for a particular character? And if so, can you share the texture, mask, and joint overlay?

thhung · Answer 2 · Tue Oct 03 2023 18:05:15 GMT+0800 (China Standard Time)

@hjessmith This is the only character that I tried. The mask is prepared by myself.

hjessmith · Answer 3 · Fri Oct 06 2023 02:09:05 GMT+0800 (China Standard Time)

I'm not from looking at it why that would fair. Can you please share the actual files so I can run it myself? Also, try adding a border of 1px black pixels around the mask. If that fixes it, there's likely a bug somewhere I should address. So please let me know the outcome.

godskypig · Answer 4 · Mon Dec 25 2023 19:44:40 GMT+0800 (China Standard Time)

Same problem.There're four missing points in my own image when I use the mask fixed by myself. Is this a bug?
Here is my texture, mask, and joint overlay. Thanks!

godskypig · Answer 5 · Tue Dec 26 2023 11:32:56 GMT+0800 (China Standard Time)

I'm not from looking at it why that would fair. Can you please share the actual files so I can run it myself? Also, try adding a border of 1px black pixels around the mask. If that fixes it, there's likely a bug somewhere I should address. So please let me know the outcome.

This works for me!