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pi3x-intrinsics-estimator
Efficient-Large-Model/pi3x-intrinsics-estimator
pi3x-intrinsics-estimator is a machine learning model from Efficient-Large-Model. Use it for the machine learning task on the model card, and read the license before you ship it in a product. It is set up for diffusers.
A remote modular block that estimates camera intrinsics [fx, fy, cx, cy] for a single image using Pi3X, for use with SanaWMPipeline.
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Updated Sep 10, 2026
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At a glance
- Library
- diffusers
- Access
- Public
- Created
- Sep 10, 2026
- Updated
- Sep 10, 2026
- SHA
- fb5b1a0c
Model card
From the Hugging Face model README
Pi3X intrinsics estimator
A remote modular block that estimates
camera intrinsics [fx, fy, cx, cy] for a single image using Pi3X, for use with
SanaWMPipeline.
import torch
from diffusers import ModularPipeline
from diffusers.utils import load_image
estimator = ModularPipeline.from_pretrained(
"Efficient-Large-Model/pi3x-intrinsics-estimator", trust_remote_code=True
)
estimator.load_components(dtype=torch.bfloat16)
intrinsics = estimator(image=load_image("input.png"), output="intrinsics")
Requires pip install pi3-vision torchvision.
- Library
- diffusers
- Created
- Sep 10, 2026
- Updated
- Sep 10, 2026