totp /= totw [nan nan nan]

[filippide]

Hi, I'm sorry to tell you but the problem still exist. I tryed metashape 1.8
I used mask to remove background.
RuntimeWarning: invalid value encountered in divide
totp /= totw
[nan nan nan]
example.txt

transforms.txt

[MCemGunes]

Hello, it has been a long time but I faced the same error. So I am writing for the ones who will face it from this point on.

The solution is changing line 139 as below:

from for frame in root[0][2]:
to for frame in root[0][1]:

and be sure that directories are provided clearly:

for example:

python3 agi2nerf.py --xml_in ./livingroom.xml --imgfolder /workspace/camera_data/images/ --imgtype jpg

Probably, the hierarchy order is changed in Metashape XML files. So if someone sees this type of problem in the future. Please check what is inside the referenced array/dictionary.

[Tonysa87]

Hi MCemGunes, I've encounterd the problem linked by filippide, but using you suggestion seems not to solve it, do you have any other suggestion?