Interpretive-guided velocity modeling seismic imaging method and system, medium and device

An interpretive-guided velocity modeling seismic imaging method, comprising:

• configuring a computing device having one or more processors and a memory, the memory storing program instructions executed by the one or more processors for:
• performing first imaging on a given initial velocity model to obtain a first imaging result;
• performing relative wave impedance inversion on the first imaging result to obtain a relative wave impedance profile;
• performing Curvelet filtering on the relative wave impedance profile to obtain a first interpretation scheme;
• superposing the first interpretation scheme and the given initial velocity model to obtain a new migration velocity field;
• performing second imaging on the new migration velocity field to obtain a second imaging result;
• and
• repeating the steps of relative wave impedance inversion and Curvelet filtering for the obtained second imaging result until a final seismic imaging result is obtained, the final seismic imaging result is a clear image of a real geological structure.