Jia-Zhao Liang

CST-WM: A Causally Structured World Model for Embodied Visual Tracking

Embodied visual tracking requires a robot to choose actions that keep a moving target observable at a suitable distance, and to recover it after occlusion, out-of-view drift, or distractor crossings. We cast the task as planning over future target evidence with an action-conditioned world model. In logged tracking data...