Fast and practical inversion for semi-airborne transient electromagnetic data based on supervised descent learning technique

• Published in: Journal of applied geophysics Vol. 241; p. 105806
• Main Authors: Rao, Liting, Wu, Xin, Dang, Bo, Gao, Jianshen
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.10.2025
• Subjects: Gauss Newton method; Inversion; Machine learning; Semi-airborne transient electromagnetic; Supervised descent method; Semi-airborne transient electromagnetic; Supervised descent method; Inversion; Machine learning; Gauss Newton method

Semi-airborne transient electromagnetic method (SATEM) is an innovative geophysical exploration technique with high efficiency, low cost and strong adaptability to complex terrains, particularly suitable for China's diverse geological conditions. Due to the complex electromagnetic detection the...