yiqun-wang/PET-NeuS

Problems with running custom datasets

xzr52 opened this issue · 5 comments

xzr52 commented

This is a very great job, but when I run the custom dataset, the cameras.npz file is generated according to the neus format, but the effect of reconstructing several scenes is not good. Do you know why
image
image
Uploading image.png…
And the picture I used for training looks like this
IMG20220607103013
IMG_4565
If you have a good solution, I will be very grateful for your help

Hello, have you tried to modify the configuration file by changing the value of use_white_bkgd ?

xzr52 commented

您好,您是否尝试过通过更改use_white_bkgd的值来修改配置文件?

Yes,when i choose to use_white_bkgd,i also get bad results.And i just change the batch_size.
image
image
image
if you have any resulotion,i would be very grateful. Thank you for your answer.

xzr52 commented

some scenes have rendered all white when i set use_white_bkgd=True
image
if i set use_white_bkgd=false it like that:
image
but have bad mesh in one sphere:
image

Where is the mesh from? In the function of validate_mesh, the default resolution is just 64.

xzr52 commented

网格来自哪里?在validate_mesh函数中,默认分辨率仅为64。

This is the mesh it evaluates when I train
image