624 citations · 1.4k across the 39 of their papers we have counts for
6 papers · 1 filter
Object Detection and Motion Planning for Automated Welding of Tubular Joints
Syeda Mariam Ahmed, Yan Zhi Tan, Gim Hee Lee +2
Automatic welding of tubular TKY joints is an important and challenging task for the marine and offshore industry. In this paper, a framework for tubular joint detection and motion…
Project AutoVision: Localization and 3D Scene Perception for an Autonomous Vehicle with a Multi-Camera System
Lionel Heng, Benjamin Choi, Zhaopeng Cui +10
Project AutoVision aims to develop localization and 3D scene perception capabilities for a self-driving vehicle. Such capabilities will enable autonomous navigation in urban and ru…
3DFeat-Net: Weakly Supervised Local 3D Features for Point Cloud Registration
Zi Jian Yew, Gim Hee Lee
In this paper, we propose the 3DFeat-Net which learns both 3D feature detector and descriptor for point cloud matching using weak supervision. Unlike many existing works, we do not…
PointNetVLAD: Deep Point Cloud Based Retrieval for Large-Scale Place Recognition
Mikaela Angelina Uy, Gim Hee Lee
Unlike its image based counterpart, point cloud based retrieval for place recognition has remained as an unexplored and unsolved problem. This is largely due to the difficulty in e…
Convolutional Sequence to Sequence Model for Human Dynamics
Chen Li, Zhen Zhang, Wee Sun Lee +1
Human motion modeling is a classic problem in computer vision and graphics. Challenges in modeling human motion include high dimensional prediction as well as extremely complicated…
SO-Net: Self-Organizing Network for Point Cloud Analysis
Jiaxin Li, Ben M. Chen, Gim Hee Lee
This paper presents SO-Net, a permutation invariant architecture for deep learning with orderless point clouds. The SO-Net models the spatial distribution of point cloud by buildin…