Zero123 Alternatives

zero123 reviews and mentions

• Stable Cascade
  8 projects | news.ycombinator.com | 13 Feb 2024

  Someone with resources will have to train Zero123 [1] with this backbone.

  [1] https://zero123.cs.columbia.edu/

• Stable Zero123: Quality 3D Object Generation from Single Images
  2 projects | news.ycombinator.com | 14 Dec 2023

  This looks a fine-tune of the classic zero123 (https://github.com/cvlab-columbia/zero123) I’m excited to check out the quality improvements.

  Though 3d model synthesis is one use case, I found the less advertised base reprojection model to be more useful for gamedev at the moment. You can generate a multiview spritesheet from an image, and it’s fast enough for synthesis during a gameplay session. I couldn’t get a good quality/time balance to do the same with the 3d models, and the lack of mesh rigging or animation combined with imperfections in a fully 3d model tends to break the suspension of disbelief compared to what players are used to. I’m this will change as the tech develops and we layer more AI on top (automatic animation synthesis is an active research area).

  If you’re interested in this you might also want to check out deforum (https://github.com/deforum-art/deforum-stable-diffusion) which provides even more powerful camera controls on top of stable diffusion designed for full scenes rather than single objects.

• Text-to-image-to-3D on 16GB GPU after stable-dreamfusion repo update
  2 projects | /r/StableDiffusion | 9 May 2023

  As described in the stable-dreamfusion repo for the image to 3D using the zero123 model (you can read more about that in their repo here: https://github.com/cvlab-columbia/zero123) I used the 105000 checkpoint of zero123. It took about an hour to go through their initial NeRF generation and cleanup steps to get the model output.

• NVIDIA presents GeNVS: Generative Novel View Synthesis with 3D-Aware Diffusion Models
  2 projects | /r/singularity | 6 Apr 2023

  Until then https://github.com/cvlab-columbia/zero123 was kinda okay, but practical results often left to be desired, from the imprecision of the view angles to the at times fanciful re-imaginations of the source object.

• Zero-1-to-3: Zero-shot One Image to 3D Object
  1 project | news.ycombinator.com | 21 Mar 2023
  1 project | news.ycombinator.com | 20 Mar 2023

  For anyone else who tried to download the weights and got Google Drive throwing a quota error at you, they're working on it: https://github.com/cvlab-columbia/zero123/issues/2

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