Bottons pictures problems

[Bart2099]

Hi all, im new in the scanning.
I take pictures of a trainer shoes and i created a perfect model, but all the pictures of the bottom of the trainers wasn't accepted and i have a hole.
So i need help! i will leave some pictures
Thax

PD: All the pictures have mask

[ale47p]

slick white is not good for photogrammetry, dust and powder are your best friends

[cam3d]

Bart2099 Hi! You need enough vertical overlap between subject rotations to ensure all your images are used. If you share the whole dataset I can have a look and give you some targeted feedback