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An adaptive stratified joint PP and PS AVA inversion using accurate Jacobian matrix
Geophysics, 2021Xiaobo Liu, Jing Zeng, Jingyi Chen
exaly
AVA modeling and inversion in fractured media
SEG Technical Program Expanded Abstracts 1998, 1998Ivan Simões‐Filho +2 more
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Intelligent AVA Inversion Using a Convolution Neural Network Trained with Pseudo-Well Datasets
Surveys in Geophysics, 2023Zhenchun Li, Jidong Yang, Jianping Huang
exaly
AVA inversion of pre-stack seismic data with cross-gradient constraints
Journal of Applied Geophysics, 2022Ronghuo Dai, YIN Cheng
exaly
Some Remarks on Nonlinear AVA Inversion
59th EAGE Conference & Exhibition, 1997F.A. Neves, M.V. de Hoop
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AVA seismic inversion as a tool for prospect evaluation
International Conference and Exhibition, Barcelona, Spain, 3-6 April 2016, 2016Lukumon Adeoti +4 more
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Geology-Guided Variational Bayesian Mixture of Experts for AVA Inversion
Traditional task-oriented learning for pre-stack AVA inversion typically adopts a single-network architecture to handle all elastic parameters. This practice introduces two inherent limitations. First, it struggles to accommodate spatial variations in lithofacies because a single global mapping cannot satisfy the distinct elastic-parameter ...Zilu Fu +3 more
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Method of AVA inversion using replacing parameters
SEG Technical Program Expanded Abstracts 2014, 2014Ronghuo Dai* +4 more
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Geostatistical Seismic Rock Physics AVA Inversion With Data-Driven Elastic Properties Update
IEEE Transactions on Geoscience and Remote Sensing, 2022Leonardo Azevedo +2 more
exaly
Joint PP and PS pre-stack AVA inversion for VTI medium based on the exact Graebner equation
Journal of Petroleum Science and Engineering, 2020Qiang Guo, José M. Carcione, Cong Luo
exaly