24 citations · 38 across the 7 of their papers we have counts for
14 papers
Projector-Guided Non-Holonomic Mobile 3D Printing
Xuchu Xu, Ziteng Wang, Chen Feng
Fused deposition modeling (FDM) using mobile robots instead of the gantry-based 3D printer enables additive manufacturing at a larger scale with higher speed. This introduces chall…
Deep Weakly Supervised Positioning
Ruoyu Wang, Xuchu Xu, Li Ding +2
PoseNet can map a photo to the position where it is taken, which is appealing in robotics. However, training PoseNet requires full supervision, where ground truth positions are non…
Simultaneous Navigation and Construction Benchmarking Environments
Wenyu Han, Chen Feng, Haoran Wu +5
We need intelligent robots for mobile construction, the process of navigating in an environment and modifying its structure according to a geometric design. In this task, a major r…
Fooling LiDAR Perception via Adversarial Trajectory Perturbation
Yiming Li, Congcong Wen, Felix Juefei-Xu +1
LiDAR point clouds collected from a moving vehicle are functions of its trajectories, because the sensor motion needs to be compensated to avoid distortions. When autonomous vehicl…
LUVLi Face Alignment: Estimating Landmarks' Location, Uncertainty, and Visibility Likelihood
Abhinav Kumar, Tim K. Marks, Wenxuan Mou +6
Modern face alignment methods have become quite accurate at predicting the locations of facial landmarks, but they do not typically estimate the uncertainty of their predicted loca…
SPARE3D: A Dataset for SPAtial REasoning on Three-View Line Drawings
Wenyu Han, Siyuan Xiang, Chenhui Liu +2
Spatial reasoning is an important component of human intelligence. We can imagine the shapes of 3D objects and reason about their spatial relations by merely looking at their three…