Add Noise
add gaussian distributed noise to an input
Category: Docs
AVOAttrib
6 attributes based on different parameterizations of reflection intercept and gradient
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AVO
various AVO related external attributes
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AVOPolarAttrib
6 attributes derived from AVO Polarization in the AVO Intercept-Gradient crossplot
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Dip and Azimuth
various scripts to estimate orientation
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EFDAttrib
spectral (time-frequency) decomposition using empirical fourier decomposition
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External(Python) Attributes
seismic attributes in Python
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LPA Smoothing
structure preserving spatial filter by local polynomial approximation
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GeopackageDisplay
display lines and polylines in a Geopackage database on an OpendTect 3D horizon
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PyLops Attributes
various external attributes that use the PyLops linear operator library
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GeopackageExport
export OpendTect data to a GeoPackage database
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Spatial Filter - Circular
lowpass, highpass, bandpass or band reject circularly symmetric spatial filters
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GeotiffExport
export OpendTect 3D horizon and attribute data to a GeoTIFF image
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Spatial Filter - Rectangular
lowpass, highpass, bandpass or band reject rectangular spatial filters
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GradientAttrib
calculate inline, crossline and time/depth gradients
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LocalAttrib
various attributes based on Fomel’s local attribute algorithm from the Madagascar package
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Vector Filter
vector filter orientation (inline and crossline dip) data
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Grid 2D-3D Horizon
creates a 3D horizon/grid from 2D and 3D horizon interpretation
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Mistie
edit/apply Z shifts, phase rotations and amplitude corrections to seismic data
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Time Delay Estimation
measure time shifts between volumes using correlation
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ZC Block
blocks a seismic trace between zero crossings
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MLVFilterAttrib
structure preserving spatial filter by mean of least variance filter
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RSpecAttrib
spectral (time-frequency) decomposition using recursive filters
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WMTools
miscellaneous tools for OpendTect