19 citations · 35 across the 10 of their papers we have counts for
10 papers
Real-time Digital Double Framework to Predict Collapsible Terrains for Legged Robots
Garen Haddeler, Hari P. Palanivelu, Yung Chuen Ng +5
Inspired by the digital twinning systems, a novel real-time digital double framework is developed to enhance robot perception of the terrain conditions. Based on the very same phys…
Traversability analysis with vision and terrain probing for safe legged robot navigation
Garen Haddeler, Meng Yee Michael Chuah, Yangwei You +4
Inspired by human behavior when traveling over unknown terrain, this study proposes the use of probing strategies and integrates them into a traversability analysis framework to ad…
PointAtrousGraph: Deep Hierarchical Encoder-Decoder with Point Atrous Convolution for Unorganized 3D Points
Liang Pan, Chee-Meng Chew, Gim Hee Lee
Motivated by the success of encoding multi-scale contextual information for image analysis, we propose our PointAtrousGraph (PAG) - a deep permutation-invariant hierarchical encode…
Pixel and Feature Level Based Domain Adaption for Object Detection in Autonomous Driving
Yuhu Shan, Wen Feng Lu, Chee Meng Chew
Annotating large scale datasets to train modern convolutional neural networks is prohibitively expensive and time-consuming for many real tasks. One alternative is to train the mod…
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…
Edge and Corner Detection for Unorganized 3D Point Clouds with Application to Robotic Welding
Syeda Mariam Ahmed, Yan Zhi Tan, Chee Meng Chew +2
In this paper, we propose novel edge and corner detection algorithms for unorganized point clouds. Our edge detection method evaluates symmetry in a local neighborhood and uses an…