Jincheng Tang

The Moving Eye: Enhancing VLA Spatial Generalization via Hybrid Dynamic Data Collection

Jincheng Tang, Yilong Zhu, Zhengyuan Xie, Jiang-Jiang Liu, Jiaxing Zhang

Vision-Language-Action (VLA) models have shown remarkable promise in generalized robotic manipulation. However, their spatial generalization remains fragile. We argue that simply increasing the number of viewpoints is insufficient. Models often fall into the trap of Shortcut Lear…Read more