Level-set Joint Inversion Software

• Joint inversion of seismic full-waveform and vertical gravity acceleration data to reconstruct the wave-velocity function and density distribution of target anomalies, generating intuitive visual images.
• Applies the acoustic wave equation to model seismic wave data and integral equations to characterize gravity acceleration anomalies.
• Employs the level-set method to represent interface structures and achieves effective multi-physics data fusion by characterizing the structural similarity between velocity and density parameters.

Download & Usage

• Please download the software package and test datasets from the Releases page.
• After extracting the software package, click the .exe file to launch the application. Detailed instructions can be accessed via 'Help' at the top of the panel.
• The test datasets include three examples: the rock model, the salt dome model, and the circular demonstration model. Recommended YAML parameters for each case can be found in config.yaml, and recommended control panel settings are provided in panel_configuration.pdf.

Software Registration

• Wenbin Li, Xingyu Deng, Jianwei Ma, Jianfeng Zhao, "水平集方法重力和全波联合成像软件[简称:LevelSet-JointInv] V1.0", Software Copyright Registration No.: 2025SR1800617, China.

Methodology & Core Algorithms

• Wenbin Li, Xingyu Deng, Jianwei Ma, Jianfeng Zhao, "一种基于地震波全波形和重力数据的联合成像方法及系统", Invention Patent of China: ZL202510179728.3
• Xingyu Deng, Jianfeng Zhao, Wenbin Li*, Jianwei Ma*. A level-set structural approach for multi-physics joint inversion using full-waveform and gravity data. Inverse Problems (2025) 41(11): 115010.

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水平集联合反演软件

• 通过地震波全波形数据、垂直方向的重力加速度数据联合反演目标异常体的波速函数和密度分布，形成直观图像。
• 运用声波方程刻画地震波数据、积分方程刻画重力加速度异常值。
• 采用水平集方法表示界面结构，通过界面刻画速度和密度参数的结构相似性，实现多物理数据的有效融合。

下载与使用

• 请在Releases页面下载软件程序包和测试数据集。
• 软件程序包解压缩后，点击exe文件启动软件，可通过面板上方的“帮助”查看使用说明。
• 测试数据集包含三个算例：岩石模型、盐丘模型和圆形演示模型。各算例的推荐YAML参数见 config.yaml，推荐的面板参数设置见 panel_configuration.pdf。

软件登记

• 李文彬、邓星宇、马坚伟、赵健沣，"水平集方法重力和全波联合成像软件[简称:LevelSet-JointInv] V1.0"，软件登记号：2025SR1800617

算法原理

• 李文彬、邓星宇、马坚伟、赵健沣，"一种基于地震波全波形和重力数据的联合成像方法及系统"，发明专利：ZL202510179728.3
• Xingyu Deng, Jianfeng Zhao, Wenbin Li*, Jianwei Ma*. A level-set structural approach for multi-physics joint inversion using full-waveform and gravity data. Inverse Problems (2025) 41(11): 115010.