data-inversion's repositories
awesome-open-geoscience
Curated from repositories that make our lives as geoscientists, hackers and data wranglers easier or just more awesome
2d-tomography
This repository is a 2D travel-time tomography seismic using MATLAB which I build and my friend Rinta in order to complete my Final Projects. The forward modelling is resolved using Fast Marching Method (FMM) with finite difference approximation and the raytracing is resolved based on John Vidale paper, Finite difference calculation of travel times. This code can use two method in inversion part, Least Square and Pseudo-Inverse where the input data is only needed travel time and the location of station (in UTM, both easting and northing). You can also set some parameters which could affects the tomography result, such as the number of iteration, displaying forward modelling or inverse modelling to track your data, save your model or not and etc.
avoinversion
Adjoint-state based AVO Inversion Method
datascience
Curated list of Python resources for data science.
DeepLearning-500-questions
深度学习500问，以问答形式对常用的概率知识、线性代数、机器学习、深度学习、计算机视觉等热点问题进行阐述，以帮助自己及有需要的读者。 全书分为18个章节，50余万字。由于水平有限，书中不妥之处恳请广大读者批评指正。 未完待续............ 如有意合作，联系scutjy2015@163.com 版权所有，违权必究 Tan 2018.06
deeplearning_ai_books
deeplearning.ai（吴恩达老师的深度学习课程笔记及资源）
Elastic-Impedance-Inversion-Using-Recurrent-Neural-Networks
Codes and data for the paper: M. Alfarraj, and G. AlRegib, "Semi-Supervised Sequence Modeling for Elastic Impedance Inversion," in Interpretation, Aug. 2019
Geophysical_Computing
Open Educational Resource for Geophysical Computing
GeostatsPy_Intro_Course
Introduction to spatial data analytics and machine learning with GeostatsPy Python package
Probabilistic-Programming-and-Bayesian-Methods-for-Hackers
aka "Bayesian Methods for Hackers": An introduction to Bayesian methods + probabilistic programming with a computation/understanding-first, mathematics-second point of view. All in pure Python ;)
scikit-gstat
Geostatistical variogram estimation expansion in the scipy style
segam18
Deep-learning seismic facies on state-of-the-art CNN architectures
segyio-notebooks
Notebooks with examples and demos of segyio
Seis-WZDOM
The first version of WZDOM toolbox for optimization and seismic inversion
seismic-deeplearning
Deep Learning for Seismic Imaging and Interpretation
SeReM
Seismic Reservoir Modeling package
Signal_Tools
Signal Processing toolbox, including DFT, IDFT, Wavelet, τp transform, HHT. Besides, this repository aslo has other useful functions, such as 1D/2D Convolution, Cross-Correlation, Filtering and Denosing.
sippi
A Matlab toolbox for sampling inverse problems with complex priors
SLIM-release-apps
Public legacy release of SLIM MATLAB software release to SINBAD sponsors - containing all applications, algorithms, tools, and utilities in MATLAB language
specfem3d
SPECFEM3D_Cartesian simulates acoustic (fluid), elastic (solid), coupled acoustic/elastic, poroelastic or seismic wave propagation in any type of conforming mesh of hexahedra (structured or not). It can for instance model seismic waves propagating in sedimentary basins or any other regional geological model following earthquakes. It can also be used for non destructive testing or for ocean acoustics.
viscoelastic_scale_effects_1D
Codes for scale effects of velocity dispersion and attenuation in layered viscoelastic medium
WaveProp_in_MATLAB
Single-file implementations of 2D and 3D acoustic and elastic wave propagation in time domain using finite-differences(FDTD). Simple formulation and implementation
wheeler_hale_2015
An implementation of Wheeler and Hale's 2015 method for aligning well logs using dynamic warping