Progress Report

by Shannon
2016/7/7

Issues

Inversion Algorithm: L1-FISTA L2-BRD Iterative
Spectra Interpertation: Droplet Size Distribution
Phase Correction: 2-phase -> 4-phase

Get More

Develop

NMi Plugin:(dll edition - MATLAB/C++/Delphi)
ODNMR:(dll edition- MATLAB/C++/Delphi)
NMInv:(GUI - MATLAB)

Click Me

Write

BRD - Computer Physics Communications :50%
FISTA - Journal of Magnetic Resonace : under review<

About

Plan

Sub-problems come out from the National Key Scientific Instrument and Equipment Development Projects

Obstacle & Strategy

Relaxation Time Dependent Distortion: the peaks at small relaxation time appear less intense than the peaks at higher relaxation time even if the peaks area is correctly evaluated. :: Shape-Constrain

Idea & Article

Revision the JMR article. Finish the manuscript for BRD - Computer Physics Communications :50%. Summarize the Trust-Region based Inversion Algorithm wothout Kronecker Product (If there is plenty of time)

Significance & Application

NMR well-logging technology is used to reservoir evaluation and formation evaluation. NMR technology can acquire abundant formation information, such as flowing liquid content in a formation, porosity, permeability, oil saturation, aperture size and distribution in rock and so on. The advantages of NMR technology is high precision, simple calibration, avoiding influence of slop, acquiring many parameters in one well- logging

Coding & Programing

Shipping all MATLAB/C++/Python codes to Objective Pascal. Lazarus is a Delphi compatible cross-platform IDE for Rapid Application Development. It has variety of components ready for use and a graphical form designer to easily create complex graphical user interfaces.

NMInverter

An pascal project of TD-NMR inversion System

Solution Manager

Implementing Logical

Add file/directory; Remove item(s); Memo; Auto Save; Reload; Rename

File Parser

UI+Implementing

support PEA/IRP/IRCP/SRCP/DCP and custom file

Batch System

Pipeline

A stable processing pipeline for mutiple tasks or multiple files

Fun Facts

68 Finished units
43409 Line of codes
32 Revision(SVN) times
2 Happy programmers

Get In Touch

Medical Imaging Engineering.

Contact Info

Contact Form

Preset Colors