Seismic trace set residual time difference correction method and device, electronic equipment and medium

The invention discloses a seismic gather residual time difference correction method and device, electronic equipment and a medium. The method comprises the following steps: acquiring an original seismic trace set; dividing the original seismic gather to obtain a first seismic gather and a second seismic gather; according to the first seismic trace set, constructing a first model trace, and sequentially performing residual time difference correction on seismic traces in the first seismic trace set based on the first model trace to obtain a corrected first seismic trace set; and constructing a second model trace according to the corrected first seismic trace set and the corrected second seismic trace set, and performing residual time difference correction on the seismic traces in the second seismic trace set in sequence based on the second model trace to obtain the corrected second seismic trace set so as to complete residual time difference correction of the original seismic trace set. According to the technic