个人简历
刘少勇,博士(后),副教授。2008年7月本科毕业于中国石油大学(华东)地球物理学专业,获理学学士学位,2015年9月毕业于同济大学固体地球物理专业,获理学博士学位,2018.12-2020.10在加州大学(圣克鲁兹分校)进行博士后访问研究。研究工作聚焦于勘探地球物理学,研究方向包括地震数据偏移、反演成像,数字信号分析和图像处理等,近年来开展了深度学习智能信号处理、光纤信号处理等方面研究。
通讯地址:湖北省武汉市鲁磨路388号中国地质大学, 邮箱:syliu@cug.edu.cn
I am Shaoyong Liu, associate professor in gephysics. My research focuses mainly on exploration seismology including seismic imaging, digital signal analysis and seismic inversion etc. In recent years, I start the study of applications of learning-based method in geosciences.
Address: No. 388 Lumo RD, CUG, Wuhan 430074, Hubei Province, China. E-mail: syliu@cug.edu.cn
欢迎有志于勘探地球物理或信号分析相关领域的学生报考硕士研究生,优先考虑数学和计算机基本功较好的学生报考博士研究生!
教学/Teaching
讲授本科生课程:地球物理信号处理(B)/Digital Signal Processing(B)、地震勘探(石油地震方向)/ Seismic Exploration
研究方向/Research interests
1、 地震波传播、成像及反演/Seismic wave modeling, imaging and inversion
2、 数字信号分析/Digital signal analysis
3、 机器学习在地球科学的应用研究/Applications of learning-based method in geosciences
科研项目/Projects
1、 国家科技重大专项专题任务, No:2025ZD1403002, 2025.9-2030.8,58万,主持,在研
National Science and Technology Major Project (No. 2025ZD1403002)
2、 中国石油科技创新基金项目《数据驱动的多源多尺度信息融合反演成像方法研究》,No:2024DQ02-0138,2025.1-2027.12,50万,主持,在研
China National Petroleum Corporation Innovation Found (2024DQ02-0138)
3、 国家自然科学基金面上项目《多源多尺度信息融合框架下地震波阻抗反演成像》,No:42374139,2024.1-2027.12,51万,主持,在研
4、 国家自然科学基金面上项目《基于非平稳滤波算子的最小二乘反射系数估计及宽带波阻抗成像》,No: 41974125,2020.01-2023.12,63万,主持,已结题
5、 国家自然科学基金青年项目《压缩感知框架下特征地震波提取与反演成像方法研究》,No: 41604092,2017.01-2019.12,20万,主持,已结题
6、 中国博士后基金一等面上项目《基于扩展成像条件的特征地震波反演成像方法研究》,No: 2016M590725,2016.05-2017.11,主持,已结题
主要论文及著作/Publications
0、 刘少勇, 蔡杰雄, 反射波射线束偏移及反演成像方法与应用, 中国地质大学出版社, 2023.12, 978-7-5625.
1、 Ni W., Liu S.*, Zhou Z., Gu H., Zhang B., An effective deep domain adaptation approach for least squares migration, Computers and Geosciences, 2026, 207: 106081.
2、 Zhou Z., Liu S.*, Ni W., Yan Z., Gu H., Zhang B., A data-driven high-resolution imaging based on the cost-effective construction of point spread functions, Geophysical Prospecting, 2025, 73: e70086.
3、 晁吉荣, 刘少勇*, Issoufou Aminou, 顾汉明, 基于射线束的海森矩阵高效计算方法及像域最小二乘偏移, 石油地球物理勘探, 2025, 录用待刊.
4、 Ni W., Liu S.*, Xu Mi., Han B., Fan G., A High-Resolution Mirror Migration method for Ocean Bottom Cable Seismic Data, Journal of Marine Science and Engineering, 2025, 13, 2254.
5、 Han B., Ouyang W.*, Mao W., Gu H., Liu S., Yan Z., Characterizing PS Imaging Conditions of Elastic RTM Through an Angle-Domain Comparative Analysis, IEEE Transactions on Geoscience and Remote Sensing, 2025, 5915315.
6、 Zhang C., Liu S.*, Ni W., Issoufou A., Sun M., The construction of a space-variant point spread function for enhancing deep reflector imaging, Journal of Geophysics and Engineering, 2025, 22(5), 1290–1299.
7、 Liu S., Ni W., Han B., Sheng S., Wang H., Towards better resolution — a broadband Gaussian beam migration based on the impulse response of seismic imaging system, Geophysics, 2025, 90(3), S89–S99.
8、 Yan H, Yan Z., Jing J., Zhang Z., Li H., Gu H., Liu S.*, Enhancing the seismic response of faults by using a deep learning-based method, Geophysical Prospecting, 2024, 72:2615–2633.
9、 Chai X, Gu Z., Long H, Liu S* et al., Modeling multisource multifrequency acoustic wavefields by a multiscale Fourier feature physics-informed neural network with adaptive activation functions, Geophysics, 2024, 89(1), T79-T94.
10、Chai X, Gu Z, Long H, Liu S, Cao W, Sun X, Practical Aspects of Physics-Informed Neural Networks Applied to Solve Frequency-Domain Acoustic Wave Forward Problem, Seismological Research Letters,2024, 95 (3): 1646–1662.
11、 倪文军, 刘少勇, 王丽萍等, 基于深度学习的子波整形反褶积方法,石油地球物理勘探, 2023, 58(6), 1313-1321.
12、 Liu S, Ni W, Fang W, Fu L, Sheng S, Wang H, Absolute Acoustic Impedance Inversion Using Convolutional Neural Networks with Transfer Learning, Geophysics, 2023, 88(2), R163-R174.
13、 Xu P, Feng B, Wang H and Liu S, Noniterative least-squares reverse time migration based on an efficient asymptotic Hessian/point-spread function estimation, Geophysics, 2022, 87(4): S169-S184.
14、 Fang W, Fu L*, Li H, Liu S, BSnet: An Unsupervised Blind Spot Network for Seismic Data Random Noise Attenuation, IEEE Transactions on Geoscience and Remote Sensing, 2022, 5916113
15、Yan Z*, Zhang Z, Liu S, Improving Performance of Seismic Fault Detection by Fine-Tuning the Convolutional Neural Network Pre-Trained with Synthetic Samples, Energies, 2021, 14(12), 3650
16、Fang W, Fu L, Liu S and Li H, Dealiased seismic data interpolation using a deep-learning-based prediction-error filter, Geophysics, 2021, 86(4): V317-V328.
17、Liu S, Yan Z, Zhu W, Han B, Gu H and Hu S, An illumination-compensated Gaussian beam migration for enhancing subsalt imaging. Geophysical Prospecting, 2021, 69, 1433-1440.
18、Liu S, Zhu W, Yan Z*, Xu P, Wang H, An Effective Acoustic Impedance Imaging Based on a Broadband Gaussian Beam Migration, Energies, 2021, 14(14), 4105.
19、Liu S, Wu R, Feng B, Wang H, Guo S, A true-amplitude imaging method based on Gaussian beam migration and demigration. Pure and Applied Geophysics, 2020, 177, 4707–4718.
20、汪天池,刘少勇,顾汉明,唐永杰,严哲,倾角域逆时偏移绕射波成像方法研究. 石油地球物理勘探, 2020, 55(3), 448-456.
21、Liu S, Yan Z, Gu H, Tang Y, Liu C, Imaging artefacts of artificial diving waves in reverse time migration: Cause analysis in the angle domain and an effective removal strategy. Geophysical prospecting, 2019, 67(3), 496-507.
22、Yan Z, Liu S, Gu H, Fault image enhancement using a forward and backward diffusion method, Computers & Geosciences, 2019, 131, 1-14.
23、 Tang Y, Gu H*, Liu S, Han B, Liu C, A stable and effective strategy for angle gather extraction from reverse time migration using traveltime gradient, Exploration Geophysics, 2019, 50(4), 613-624.
24、 Liu S, Gu H, Han B, Yan Z, Liu D, Cai J, Band-Limited Beam Propagator and its Application to Seismic Migration. Geophysics, 2018, 83(4), S311-S319.
25、 Liu S, Gu H, Tang Y, Han B, Wang H, Liu D, Angle domain common imaging gather extraction via Kirchhoff prestack depth migration based on traveltime table in transversely isotropic media. Journal of Geophysics and Engineering, 2018, 15(2), 568-575.
26、Liu S, Gu H, Yan Z, Li H, Wang H, Q-compensated beam migration with multiscale Gabor transform. Journal of Applied Geophysics, 2017, 143, 195-202.
27、刘少勇, 韩冰凯*, 顾汉明, 宋桂桥, 带限局部平面波传播算子与偏移方法. 石油地球物理勘探, 2017, 52(5), 948-955.
会议论文/Conference Abstracts
1、 刘少勇,习付晨,周志康,倪文军,顾汉明,各向异性介质非迭代最小二乘偏移成像方法研究,2025年中国地球科学联合学术年会(2025.10,成都)
2、 刘少勇,周志康,倪文军等,反演成像框架下点扩散函数高效计算方法及其应用,2025年电磁地球物理学术研讨会(2025.07,哈尔滨)
3、 刘少勇,模型和数据联合驱动的高分辨率成像方法研究及应用,2025年地震波反演成像方法与技术研讨会-暨第15届上海论坛(2025.05,苏州)
4、 周志康,刘少勇,倪文军,严哲,顾汉明,基于高效点扩散函数构建的数据驱动高分辨率成像方法研究,第三届中国石油物探学术年会(2025.04,杭州)
5、 张超,倪文军,刘少勇,孙敏傲,基于时变子波的空变点扩散函数构建方法研究,第三届中国石油物探学术年会(2025.04,杭州)
6、 刘少勇,倪文军,周志康,习付晨,数据驱动的非迭代最小二乘偏移成像方法,地球物理学会第二届青年地球物理大会(2025.03,青岛)
7、 习付晨,刘少勇,倪文军,严哲,顾汉明,各向异性介质中小二乘高斯束偏移,地球物理学会油气地球物理专业委员会第七届油气地球物理学术年会(2025.03,西安)
8、 刘少勇,倪文军等,基于深度学习的多尺度信息融合波阻抗成像,2024年深圳北理莫斯科大学第三届计算地球物理研讨会(2024.11,深圳)
9、 晁吉荣,刘少勇,一种基于旅行时场计算的海森矩阵高效构建方法,第二届中国石油物探学术年会(2024.05,武汉)
10、周志康,刘少勇,域适应深度学习最小二乘偏移成像方法研究,第二届中国石油物探学术年会(2024.05,武汉)
11、倪文军,刘少勇,王丽萍,顾汉明,基于深度学习的子波整形反褶积方法研究,第五届油气地球物理学术年会 (2023.04,青岛)
12、倪文军,刘少勇,一种面向宽频处理的深度学习反褶积方法,第一届中国石油物探学术年会(2023.05,海口)
13、Liu Shaoyong, Wenjun Ni, Wenqian Fang, Lihua Fu, 2021, Acoustic Impedance Inversion Using Convolutional Neural Network with Transfer Learning, 4th SEG International Workshop on Mathematical Geophysics: Traditional & Learning.
14、Liu Shaoyong, Xie Xiao-Bi, Wu Ru-Shan, Yan Zhe, Gu Hanming, 2020, An effective true-amplitude Gaussian beam migration via illumination compensation, 82nd EAGE annual meeting, P-545.
15、Liu Shaoyong, Wu Ru-Shan, Feng Bo, Wang Huazhong, Guo Song, 2020, A true-amplitude imaging method based on Gaussian beam migration and demigration. 90th SEG annual meeting, 3018-3022.
16、Tang Yongjie, Liu Shaoyong, Gu Hanming, Bingkai Han, 2019, Angle gathers from RTM based on excitation time representation for isotropic and anisotropic media, 89th SEG annual meeting, 4351-4355.
17、Han Bingkai, Liu Shaoyong, Gu Hanming, Yan Zhe, 2018, Wavelength-dependent Fresnel Beam Migration in VTI Media, 80th EAGE annual meeting, Th A10 04.
18、Tang Yongjie,Shaoyong Liu, Hanming Gu,2017,An effective angle gathers generating of RTM using gradient field of traveltime, SEG Conference, Qingdao, China, 181-184.
19、Liu Shaoyong, Gu Hanming Feng Bo, 2016, Characteristic wave imaging in TTI media via compressed sensing, 86th SEG annual meeting, 4424-4429.
专利/Patents
1、 Liu Shaoyong, Ni Wenjun and Wei Junkun, Efficient Forward Modeling System For Gaussian Beam In Visco-Acoustic Medium In Frequency Space Domian, Patent number: 2021106472, 授权公告时日:2021年8月23日
2、 刘少勇, 朱雯婷, 顾汉明, 唐永杰,一种基于OpenMP的频率域高斯束格林函数计算方法,专利号:ZL 2019 1 1198533.1,授权公告日:2020年9月29日
3、 朱雯婷, 刘少勇, 倪文军,绝对波阻抗反演成像方法、装置、设备及存储介质,专利号:ZL 2020 1 1262335.2,授权公告时日:2022年4月26日
4、 倪文军,刘少勇,张超,一种基于U-net网络的地震图像反褶积方法及系统,申请号:CN202310149605.6,公开号:CN116091893A,实质审查
5、 周志康,王通,倪文军,刘少勇,一种地震图像高分辨处理方法和装置,申请号:CN202311014062.3,公开号:CN117196941A,实质审查
6、 习付晨,林勇,刘致水,刘少勇,油气井横波速度最佳参数选择方法、设备及存储介质,申请号:CN202311440069.1,公开号:CN117370775A,实质审查
7、 张超,刘少勇,倪文军,一种基于渐变稳定因子的地震图像高维反褶积处理方法,申请号:CN202311791473.3,公开号:CN117687087A,实质审查
教育经历
[1] 2010.3-2015.9
同济大学
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固体地球物理学
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理学博士学位
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博士研究生
PhD candidate in Tongji University, PhD degree
[2] 2008.9-2010.3
同济大学
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固体地球物理学
研究生在读
Master degree candidate in Tongji University
[3] 2004.9-2008.7
中国石油大学(华东)
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地球物理学
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学士
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本科毕业
B.S. in China University of Petroleum
工作经历
[1] 2020.12-至今
中国地质大学(武汉)
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地空学院
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副教授
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Associate professor in China University of Geosciences
[2] 2018.12-2020.10
加州大学圣克鲁兹分校
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行星与地球科学系
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访问博士后
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Visiting Postdoctral Researcher in UCSC, Cooperation Supervisor: Prof. Ru-Shan Wu
[3] 2016.5-2020.12
中国地质大学(武汉)
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地空学院
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讲师
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Lecturer in China University of Geosciences
[4] 2015.11-2017.11
中国地质大学(武汉)
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师资博士后
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Postdoctral Researcher in China University of Geosciences, Cooperation Supervisor: Prof. Hanming Gu
社会兼职
-
[1] 2024.7-2027.6
《石油地球物理勘探》青年编委 -
[2] 2011.1-至今
EAGE、SEG会员 -
[3] 2015.10-至今
Geophysics,Geophysical Prospecting,GJI,JAG,JGE,Acta Geophysica,地球物理学报,石油地球物理勘探,石油物探等期刊审稿人 -
[4] 2021.8-2024.7
《石油物探》青年编委
