Kaifeng Zhang
@kaiwynd • 2,944 subscribers
PhD student @columbia | Interning @theworldlabs
Shorts
Videos
🧵 Evaluating robot policies in the real world is slow, expensive, and hard to scale. During my internship at SceniX this summer, we had many discussions around the two key questions: how accurate must a simulator be for evaluation to be meaningful, and how do we get there? Our new framework, Real2Sim-Eval, takes a step toward that answer. By combining Gaussian Splatting for photorealistic rendering and soft-body digital twins for realistic dynamics, we make simulation predictive of real-world performance. 👉
Kaifeng Zhang63,190 views • 10 months ago
No more content to load