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应用地球物理:英文版, ISSN 1672-7975, 2015, Volume 12, Issue 4, pp. 598 - 604
Journal Article
Geophysical Prospecting, ISSN 0016-8025, 09/2018, Volume 66, Issue 7, pp. 1272 - 1289
ABSTRACT Automatic feature detection from seismic data is a demanding task in today's interpretation workstations. Channels are among important stratigraphic... 
Channel edge detection | Thresholding segmentation | 3D shearlet transform | Detectors | Drilling | Random noise | Singularities | Hazards | Decomposition | Coefficients | Channels | Stratigraphy | Seismic studies | Workstations | Detection | Edge detection | Seismic data
Journal Article
Journal of Geophysics and Engineering, ISSN 1742-2132, 06/2015, Volume 12, Issue 3, pp. 351 - 364
Ground roll, which is a Rayleigh surface wave that exists in land seismic data, may mask reflections. Sometimes ground roll is spatially aliased. Attenuation... 
f-k filtering | aliased ground roll | shearlet transform | subimage | curvelet transform | GEOCHEMISTRY & GEOPHYSICS | REPRESENTATIONS | COHERENT NOISE ATTENUATION | Filtration | Filtering | Wave attenuation | Transforms | Segments | Attenuation | Seismic studies | Shot
Journal Article
Journal of Geophysics and Engineering, ISSN 1742-2132, 10/2013, Volume 10, Issue 5, pp. 1 - 10
In reflection seismology, a ground roll is a low frequency, low velocity and high amplitude surface wave. It usually has stronger amplitude than reflections,... 
curvelet-SVD | singular value decomposition | curvelet transform | ground roll attenuation | GEOCHEMISTRY & GEOPHYSICS | SINGULAR-VALUE DECOMPOSITION | ENGINEERING, GEOLOGICAL | ENGINEERING, PETROLEUM | TRANSFORMS | Wave attenuation | Surface waves | Amplitudes | Transforms | Grounds | Reflection | Seismic studies | Assessments
Journal Article
Journal Article
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 11/2017, Volume 146, pp. 67 - 79
Because channels are seen as potential reservoirs and drilling risks, channel interpretation of seismic data can be considered as one of the demanding tasks in... 
Channel boundary detection | Thresholding segmentation | Shearlet transform | Sobel operator, Canny operator | ATTRIBUTES | CLASSIFICATION | GEOSCIENCES, MULTIDISCIPLINARY | STRAIT | IMAGES | MINING & MINERAL PROCESSING | ATTENUATION | COHERENCE | FAULTS | Algorithms | Image processing | Anisotropy | Detectors
Journal Article
Geophysics, ISSN 0016-8033, 11/2018, Volume 83, Issue 6, pp. B317 - B322
Identification of geomorphological features in seismic data is a key element of seismic interpretation. Channels in the shallow subsurface are potential... 
Channel edge detection | Seismic discontinuity attributes | Spectral decomposition | GEOCHEMISTRY & GEOPHYSICS
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 04/2019, Volume 163, pp. 117 - 131
Compartmentalization of hydrocarbon reservoirs, change in fluid contacts, effects of high permeable fractures around faults, and hydrocarbon traps created by... 
Gaussian process regression | Reconstruction morphology | Fault | Global anomaly detection | ATTRIBUTES | GEOSCIENCES, MULTIDISCIPLINARY | MINING & MINERAL PROCESSING | Usage | Algorithms | Analysis | Geophysics | Gaussian processes
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 01/2020, Volume 172, p. 103881
Channels are one of the vital issues in the exploration of oil and gas. They can be considered as reservoirs if they are filled with porous and permeable... 
Morphological gradient | Curvelet transform | Channel edge | Gradient structure tensor | Elliptical adaptive structuring element | Top-hat | RANDOM NOISE ATTENUATION | GEOSCIENCES, MULTIDISCIPLINARY | MINING & MINERAL PROCESSING | ALGORITHM | MORPHOLOGY
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 01/2019, Volume 160, pp. 57 - 68
Mapping channel edges is a significant issue in 3D seismic data interpretation. In this research, curvelet transform was employed in channel edge enhancement,... 
Curvelet transform | Morphological gradient | Channel edge | Top-hat | GEOSCIENCES, MULTIDISCIPLINARY | MATHEMATICAL MORPHOLOGY | IMAGES | MULTISCALE | MINING & MINERAL PROCESSING
Journal Article
Applied Geophysics, ISSN 1672-7975, 12/2015, Volume 12, Issue 4, pp. 598 - 604
Wavelet estimation is a common step in seismic data processing and inversion. Homomorphic wavelet estimation has long utilized as a method that uses a seismic... 
Earth Sciences | inversion | Homomorphic analysis | wavelet | Geotechnical Engineering & Applied Earth Sciences | Geophysics/Geodesy | stretching | normal move-out | stacking | GEOCHEMISTRY & GEOPHYSICS | PHASE | DECONVOLUTION | NORMAL MOVEOUT | Seismology | Wavelet transforms | Geophysics | Wavelet | Stacking | Mathematical analysis | Seismic surveys | Data processing | Stacks | Spectra | Stretching
Journal Article
Exploration Geophysics, ISSN 0812-3985, 2017, Volume 49, Issue 5, pp. 704 - 712
Channels are important sedimentary features in hydrocarbon plays either as targets for drilling or geohazards that should be avoided, depending on burial depth... 
Canny operator | phase congruency | channel edge detection | complex shearlet-based edge measure | Sobel filter | GEOCHEMISTRY & GEOPHYSICS
Journal Article
Journal of Applied Geophysics, ISSN 0926-9851, 01/2015, Volume 112, pp. 190 - 205
Attenuation of ground roll is an essential step in seismic data processing. Spatial aliasing of the ground roll may cause the overlap of the ground roll with... 
Aliased ground roll | Shearlet transform | Subimage | Adaptive ground roll attenuation | SEISMIC TRACE INTERPOLATION | GEOSCIENCES, MULTIDISCIPLINARY | REPRESENTATIONS | MINING & MINERAL PROCESSING | Rolls | Filtering | Transforms | Grounds | Segments | Attenuation | Reflection | Shot
Journal Article
Exploration Geophysics, ISSN 0812-3985, 03/2020, Volume 51, Issue 2, pp. 232 - 247
Channels are one exploratory object in the oil and gas industry, and detailed channel studies can help identify the sedimentation processes in an area. In... 
Attributes | coherency | seismic exploration | interpretation | TRANSFORMATION | VISUALIZATION | GEOCHEMISTRY & GEOPHYSICS | EDGE-DETECTION | SEISMIC ATTRIBUTES | ALGORITHM | COHERENCE
Journal Article
Exploration Geophysics, ISSN 0812-3985, 01/2019, Volume 50, Issue 1, pp. 57 - 74
Tube wave suppression and the separation of elastic up-going and down-going waves are the most important steps in vertical seismic profile (VSP) data... 
VSP data | Directional filter bank | adaptive pyramidal dual-tree directional filter bank | up-going and down-going waves | tube wave | GEOCHEMISTRY & GEOPHYSICS | DECOMPOSITION | TRANSFORM
Journal Article
Journal of Seismic Exploration, ISSN 0963-0651, 2014, Volume 23, Issue 2, pp. 153 - 175
A conventional semblance velocity analysis is an analysis in which it is assumed that there is no amplitude-variation-with-offset (AVO) on a hyperbolic event... 
AB semblance | Semblance | AB focal velocity analysis (AB-FVA) | Focal transform | Seismic velocity analysis | Class 2 AVO | GEOCHEMISTRY & GEOPHYSICS | semblance | seismic velocity analysis | focal transform | class 2 AVO
Journal Article
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