Anpei Chen

1/5 Excited to share an early exploration.

Coding agents like Codex can already tackle much of real-to-sim—even for robot manipulation. Does that mean 3D vision is solved?

Not quite. 3D still matters.

yubel426.github.io/Plumb/

We suggest going back to relative pose modeling,
enabling efficient and robust 3D reconstruction with low memory overhead — in both streaming and offline settings.

Project: kevinxu02.github.io/r3-site/
Paper: arxiv.org/abs/2605.26519

GlobalSplat: Stop unprojecting, start decoding. 🛠️

We fuse all input views into a fixed set of Global Scene Tokens to build high-fidelity 3D assets without the pixel-wise redundancy.

✅ Higher quality
✅ Better spatial allocation

🔗 r-itk.github.io/globalsplat/

#3DGS

#Motion324: 3D Motion Reconstruction for 4D Synthesis

We offer a feed-forward framework that synthesizes high-quality 4D assets from just a single monocular video.

 ✅ Mesh
 ✅ 3D Motion
 ✅ Feed-Forward
 ✅ Motion Retargeting

Check out 👇
motion3-to-4.github.io

𝘽𝙚𝙞𝙣𝙜 𝙖𝙣𝙙 𝙏𝙞𝙢𝙚
Being-in-the-world is the basic state of human existence.
by Martin Heidegger

𝙃𝙪𝙢𝙖𝙣𝟯𝙍
Inferencing via One model, One stage;
Training in One day using One GPU.
fanegg.github.io/Human3R/
by Yue Chen @faneggchen