---
title: Sapiens2 Normal
emoji: 🧊
colorFrom: purple
colorTo: blue
sdk: gradio
sdk_version: 6.13.0
app_file: app.py
python_version: "3.12"
pinned: false
license: other
license_name: sapiens2-license
license_link: https://github.com/facebookresearch/sapiens2/blob/main/LICENSE.md
---

# Sapiens2: Surface Normal Estimation
### ICLR 2026

Per-pixel surface-normal estimation (3-channel unit vectors in camera frame).

- **Code:** [github.com/facebookresearch/sapiens2](https://github.com/facebookresearch/sapiens2)
- **Models:** [Sapiens2 collection](https://huggingface.co/facebook/sapiens2)
- **Paper:** https://openreview.net/pdf?id=IVAlYCqdvW