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Seismic Random Noise Suppression Model Based on Downsampling and Superresolution
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2023, 卷号: 61, 页码: 14
作者:
Fang, Ziyi
;
Lin, Hongbo
;
Sun, Fuyao
;
Song, Xue
;
Zhang, Chao
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浏览/下载:0/0
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提交时间:2023/11/17
Noise reduction
Superresolution
Image restoration
Generators
Data models
Complexity theory
Signal resolution
Seismic exploration
seismic random noise
seismic signal denoising
superresolution (SR)
Registration-Free Multicomponent Joint AVA Inversion Using Optimal Transport
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 13
作者:
Luo, Cong
;
Huang, Guangtan
;
Chen, Xiaohong
;
Chen, Yangkang
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浏览/下载:69/0
  |  
提交时间:2022/02/17
Earth
Mathematical model
Convex functions
Transforms
Signal to noise ratio
Media
Linear approximation
Amplitude variation with offset
angle (AVO
AVA) inversion
joint inversion
multicomponent
optimal transport
registration-free
Accelerated Signal-and-Noise Orthogonalization
期刊论文
IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2022, 卷号: 60, 页码: 9
作者:
Huang, Guangtan
;
Zhang, Dong
;
Chen, Wei
;
Chen, Yangkang
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  |  
浏览/下载:42/0
  |  
提交时间:2022/02/17
Noise reduction
Acceleration
Imaging
Inverse problems
Smoothing methods
Oils
Mathematical model
Denoising
local orthogonalization
seismic data processing
Effects of obstacle's curvature on shock dynamics of gravity-driven granular flows impacting a circular cylinder
期刊论文
ENGINEERING GEOLOGY, 2021, 卷号: 293, 页码: 20
作者:
Chen, Zheng
;
Rickenmann, Dieter
;
Zhang, Yi
;
He, Siming
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浏览/下载:24/0
  |  
提交时间:2021/12/15
Granular flow
Obstacle curvature
Shock wave
Impact pressure
Seismic signal
Seismic signal characteristics and interpretation of the 2020 "6.17" Danba landslide dam failure hazard chain process
期刊论文
LANDSLIDES, 2021, 页码: 18
作者:
Yan, Yan
;
Cui, Yifei
;
Liu, Dingzhu
;
Tang, Hui
;
Li, Yongjian
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浏览/下载:50/0
  |  
提交时间:2021/06/10
Danba landslide dam failure
seismic signal
hazard chain interpretation
ancient landslide reactivation
Signal transfer and noise level of Ocean Bottom Seismometers
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 8, 页码: 3199-3207
作者:
Wang Sun
;
Qiu XueLin
;
Zhao MingHui
;
Li PuChun
;
Liu LiHua
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浏览/下载:63/0
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提交时间:2019/10/14
Ocean Bottom Seismometer
Signal to Noise Ratio
Signal transfer
Noise level
Interferometry imaging using high-speed-train induced seismic waves
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 6, 页码: 2321-2327
作者:
Zhang HuanLan
;
Wang BaoLi
;
Ning JieYuan
;
Li YouMing
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浏览/下载:48/0
  |  
提交时间:2019/07/29
Seismic interferometry
High-speed-train seismic
Green's function
Crosstalk noise
Signal transfer and noise level of Ocean Bottom Seismometers
期刊论文
CHINESE JOURNAL OF GEOPHYSICS-CHINESE EDITION, 2019, 卷号: 62, 期号: 8, 页码: 3199, 3207
作者:
Liu LiHua
;
Xie ZhiZhao
;
Zhang YiFeng
;
Li PuChun
;
Zhao MingHui
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  |  
浏览/下载:37/0
  |  
提交时间:2019/09/09
Ocean Bottom Seismometer
Signal to Noise Ratio
Signal transfer
Noise level
Seismic signal recognition by unsupervised machine learning
期刊论文
GEOPHYSICAL JOURNAL INTERNATIONAL, 2019, 卷号: 219, 页码: 1163-1180
-
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浏览/下载:3/0
  |  
提交时间:2020/01/03
Image processing
Statistical methods
Time-series analysis
Computational seismology
Controlled source seismology
Rockfall seismic features analysis based on in situ tests: frequency, amplitude, and duration
期刊论文
JOURNAL OF MOUNTAIN SCIENCE, 2019, 卷号: 16, 期号: 5, 页码: 955-970
作者:
Feng, Liang
;
Pazzi, Veronica
;
Intrieri, Emanuele
;
Gracchi, Teresa
;
Gigli, Giovanni
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  |  
浏览/下载:51/0
  |  
提交时间:2020/11/03
Rockfall
Seismic noise analysis
Fourier transform
Seismic events classification
Time-series analysis
Seismic monitoring
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