Chen Geng
@chen-geng.bsky.social
CS Ph.D. Student @ Stanford.
https://chen-geng.com
https://chen-geng.com
Pinned
Chen Geng
@chen-geng.bsky.social
· Jan 16
Introducing CHORD, a universal framework for generating scene-level 4D dynamic motion from any static 3D inputs.
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
Reposted by Chen Geng
Introducing CHORD, a universal framework for generating scene-level 4D dynamic motion from any static 3D inputs.
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
January 16, 2026 at 9:59 PM
Introducing CHORD, a universal framework for generating scene-level 4D dynamic motion from any static 3D inputs.
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
Introducing CHORD, a universal framework for generating scene-level 4D dynamic motion from any static 3D inputs.
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
January 16, 2026 at 9:59 PM
Introducing CHORD, a universal framework for generating scene-level 4D dynamic motion from any static 3D inputs.
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n
It generalizes surprisingly well across a wide range of objects and can even be used to learn robotics manipulation policy!
Project page: yanzhelyu.github.io/chord.
a 🧵: 1/n