@inproceedings{0a6a1174eb604fb7a087c473c304d60b,
title = "Automatic RMO picking in seismic travel time tomography",
abstract = "The Residual Move Out (RMO) provides crucial information for updating velocity model in Pre-stack tomography. The accuracy and precision of picking result significantly determine the efficiency of the scheme. Two methods are produced respectively to warrant the requirements. The first method, namely energy spectrum based method, is conducted in a fully automatic way to ensure tomographic efficiency, and is very adapted to implement at the early iterative process of the tomography. The other method, which acts as a semi-automatic pickup based on the estimation of fourth-order cumulants, is executed to guarantee the accuracy for the late tomographic iterations. Practical applications witness the good effect of the two introduced approaches.",
keywords = "Automation, Energy spectrum, Fourth-order cumulants, Pickup, Residual moveout, Tomography",
author = "Jianxing Zhang and Qin Yang and Xianhai Meng and Jigang Li",
note = "Publisher Copyright: {\textcopyright} 2014 IEEE.; 2014 10th International Conference on Natural Computation, ICNC 2014 ; Conference date: 19-08-2014 Through 21-08-2014",
year = "2014",
doi = "10.1109/ICNC.2014.6975997",
language = "英语",
series = "2014 10th International Conference on Natural Computation, ICNC 2014",
publisher = "Institute of Electrical and Electronics Engineers Inc.",
pages = "1116--1120",
booktitle = "2014 10th International Conference on Natural Computation, ICNC 2014",
address = "美国",
}