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RISCoupling Point Cloud Completion and Surface Connectivity Relation Inference for 3D Modeling of Indoor Building Environments
Publisher: American Society of Civil Engineers
Abstract: Due to occlusions and limited measurement ranges, three-dimensional (3D) sensors are often not able to obtain complete point clouds. Completing missing data and obtaining spatial relations of different building components ...
GPR Signature Detection and Decomposition for Mapping Buried Utilities with Complex Spatial Configuration
Publisher: American Society of Civil Engineers
Abstract: The information of exact locations of underground utilities is an essential piece of evidence for preventing utility strikes in excavation work. Ground penetrating radar (GPR), which has emerged as a promising, nondestructive ...
Generalizable Skill Learning for Construction Robots with Crowdsourced Natural Language Instructions, Composable Skills Standardization, and a Large Language Model
Publisher: American Society of Civil Engineers
Abstract: Abstract The quasi-repetitive nature of construction work and the resulting lack of generalizability
in programming construction robots present persistent challenges to the broad adoption
of robots in the construction ...
Socially Aware Shared Control Navigation for Assistive Mobile Robots in the Built Environment
Publisher: American Society of Civil Engineers
Abstract: AbstractAs the number of persons with disabilities (PWD), particularly those with one or more
physical impairments increases, there has been an increasing demand for assistive
technologies that can support independent ...