Accurate tree roots positioning and sizing over undulated ground surfaces by common offset GPR measurements

• Main Authors: Luo, Wenhao, Lee, Yee Hui, Ow, Lai Fern, Yusof, Mohamed Lokman Mohd, Yucel, Abdulkadir C.
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2022
• Subjects: Engineering::Electrical and electronic engineering; Electromagnetic Waves; Fitting Model
• Online Access: https://hdl.handle.net/10356/163778
• Institution: Nanyang Technological University

Tree roots detection is a popular application of the Ground-penetrating radar (GPR). Normally, the ground surface above the tree roots is assumed to be flat, and standard processing methods based on hyperbolic fitting are applied to the hyperbolae reflection patterns of tree roots for detection p...