A Simultaneous Pipe-Attribute and PIG-Pose Estimation (SPPE) Using 3-D Point Cloud in Compressible Gas Pipelines

A Simultaneous Pipe-Attribute and PIG-Pose Estimation (SPPE) Using 3-D Point Cloud in Compressible Gas Pipelines

An accurate estimation of pipe attributes, pose of pipeline inspection gauge (PIG), and downstream pipeline topology is essential for successful in-line inspection (ILI) of underground compressible gas pipelines. Taking a 3D point cloud of light detection and ranging (LiDAR) or time-of-flight (ToF)...

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Bibliographic Details
Main Authors: Hoa-Hung Nguyen, Jae-Hyun Park, Han-You Jeong
Format: Article
Language:English
Published: MDPI AG 2023-01-01
Series:Sensors
Subjects:
in-line inspection
pipeline inspection gauge (PIG)
PIG pose
pipe attributes
Online Access:https://www.mdpi.com/1424-8220/23/3/1196

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