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جياهوي لي

المنشورات 2

نسخة أولية وصول مفتوح

EyeRobot 2.0: Active Gaze for Precise Manipulation without Wrist Cameras

Inspired by human vision, we introduce a framework using active gaze to enable fine-grained bimanual manipulation with only a single stereo camera. EyeRobot 2.0 physically attends to a 3D fixation point in the scene by swiveling two eye viewpoints to center their gaze on it. The resulting images are processed foveally …

نسخة أولية وصول مفتوح

World Motion Models: Flexible Sequence Modeling of SE(3) Trajectories

Equipping artificial agents with spatial intelligence requires a comprehensive generative prior over the dynamic 3D world. We propose World Motion Models (WMMs) that capture "what was, is, and will be where across time" via sparse SE(3) pose trajectories. WMMs are built on the observation that elements of dynamic scene …

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