Config parameters for 2k textures about paint3d

[Zzlongjuanfeng]

Are there config parameters we need to adjust to get 2k textures? Also wondering about height and width values in these configs, I see some are 1024x512, what are the limits of these given a standard sd1.5 type model (I normally would think 512X512.

You can set height and width to 2048x2048 in stage2 config to get 2k textures. The maximum value of HxW is 2048x2048 on Tesla V100 (we only test on V100).

[jclarkk]

Perhaps combining HiDuffision could also help? https://github.com/megvii-research/HiDiffusion

[Yzhbuaa]

Maybe use stable diffusion XL to get better results?

[samiede]

the uv controlnet is only trained for 1.5