Single-view 3D visuomotor policies based on point-cloud observations, such as 3D Diffusion Policy, often suffer from limited viewpoint generalization due to partial observability and occlusion. This is particularly challenging for articulated objects whose internal motion induces geometry changes. To address this probl...
Xin-Yu Liu, Yu-Zhi Zhang, Yu Zhang et al.· IEEE Robotics and Automation...· 0 citations
Task-oriented grasping (TOG) requires robots to grasp functional parts of objects (e.g., the handle of a mug for pouring), yet these affordance regions are frequently occluded in cluttered scenes. Active perception via next-best-view (NBV) planning can resolve such occlusions by moving the camera for more informative o...
Jing-Zhi Cui, Xuefeng Liu, Feng Han et al.· 0 citations
Facing the rapid development of both user equipment (UE) and mobile applications, mobile edge computing (MEC) emerged as a new paradigm to furnish UE with satisfactory computational capability and task latency. Studies on MEC have put a great deal of focus on computation offloading, mainly involving multi-step task off...
Zhe-Yuan Hu, Jian-Wei Niu, Tao Ren et al.· IEEE Transactions on Mobile...· 0 citations
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