63 citations · 191 across the 12 of their papers we have counts for
Showing 2022Show all
3 papers · 1 filter
cs.CV2022★ 40 cited
Component Segmentation of Engineering Drawings Using Graph Convolutional Networks
Wentai Zhang, Joe Joseph, Yue Yin +5
We present a data-driven framework to automate the vectorization and machine interpretation of 2D engineering part drawings. In industrial settings, most manufacturing engineers st…
cs.RO2022★ 38 cited
A real-time dynamic obstacle tracking and mapping system for UAV navigation and collision avoidance with an RGB-D camera
Zhefan Xu, Xiaoyang Zhan, Baihan Chen +3
The real-time dynamic environment perception has become vital for autonomous robots in crowded spaces. Although the popular voxel-based mapping methods can efficiently represent 3D…
cs.RO2022★ 12 cited
Robotic Depowdering for Additive Manufacturing Via Pose Tracking
Zhenwei Liu, Junyi Geng, Xikai Dai +2
With the rapid development of powder-based additive manufacturing, depowdering, a process of removing unfused powder that covers 3D-printed parts, has become a major bottleneck to…