chenchangkai123 Goto Github PK
Name: Chen CK
Type: User
Location: ChengDu
Name: Chen CK
Type: User
Location: ChengDu
Common Offset Migration using Kirchhoff depth
Code for using common-reflection-surface method for seismic data interpolation and diffraction separation. (Part of my Ph.D. thesis work. and further extension. Hao, Zhao)
Common Reflection Element (CRE) Gather stacking and interpolation using adaptative pretitive error filters (PEF) and Very Fast Simulated Aneeling (VFSA) global optimization
Python library to analyze Distributed Acoustic Sensing (DAS) data for marine bioacoustics
This package is used to store the reproducible and open-access scripts for denoising the FORGE DAS dataset
A fast and efficient Matlab code implementing the Differential Evolution algorithm.
Code and data to for the paper "A Directional Coherence Attribute for Seismic Interpretation" published at SEG 2017.
✔️李沐 【动手学深度学习】课程学习笔记:使用pycharm编程,基于pytorch框架实现。
Fast estimation of CRS parameters using structure tensors
A Fast Marching Method Eikonal solver script to describe algorithm
Fast sweeping scripts for 2D eikonal equation with uniformly and triangular discretization in Python
Gaussian Beam Forward and Migration software
FD/RTM/FWI/TOMO/RayTracing, ISO/VTI/TTI, su/segy/sgy, C/C++/java, MPCH/OpenMPI/OpenMP/CUDA/, CWP/Madagascar
Geophysical Inversion and Modeling Library :earth_africa:
Processing of ground penetrating radar (GPR) data using Matlab and the CREWES library, an open-source seismic data processing library. An implementation of the method described in Harlan et al., Geophysics, vol 49, no. 11, 1984
Fast evaluation of the hyperbolic Radon transform and corresponding adjoint operator by the log-polar coordinates
Fast evaluation of the hyperbolic Radon transform by the log-polar-based method
This repository displays the demos of some Intelligent Optimization Algorithms, including SA (Simulated Annealing), GA (Genetic algorithm), PSO (Particle Swarm Optimizer) and so on. And some other algorithms will be appended in the future.
removing surface waves in RFs by using high-resolution Radon transform
The LOdasdenoising package stores the reproducible and open-access scripts for protecting the weak signals in distributed acoustic sensing data processing using local orthogonalization (LO).
Pure python version for computing the Radon transform and backprojection via the log-polar-based method
Figures from reproducible computational experiments
Main Madagascar source
Diffraction separation based on wavefront attributes derived from CRS stack.
MATamf is a Matlab package for the advanced median filter (AMF) for improving the signal-to-noise ratio of seismological datasets.
A Matlab package for the damped rank reduction method and its variants.
A Matlab package for the damped rank reduction method and its variants.
matlabfrag is a function which exports a Matlab figure to .eps and .tex files for use in LaTeX/pdfLaTeX/LyX.
Calculate ambient noise cross-correlations, measure phase velocities, and invert for phase velocity maps in MATLAB.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
🖖 Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. 📊📈🎉
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google ❤️ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.