2 papers
physics.geo-ph2025
Physics-Informed Cross-Learning for Seismic Acoustic Impedance Inversion and Wavelet Extraction
Junheng Peng, Xiaowen Wang, Yingtian Liu +2
Seismic acoustic impedance inversion is one of the most challenging tasks in geophysical exploration. Many studies have proposed the use of deep learning for processing; however, m…
physics.geo-ph2024
Acoustic Impedance Prediction Using an Attention-Based Dual-Branch Double-Inversion Network
Wen Feng, Yong Li, Yingtian Liu +1
Seismic impedance inversion is a widely used technique for reservoir characterization. Accurate, high-resolution seismic impedance data form the foundation for subsequent reservoir…