Abstract
Purpose To introduce a multiplatform, Python language-based, development environment called graphical programming interface for prototyping MRI techniques. Methods The interface allows developers to interact with their scientific algorithm prototypes visually in an event-driven environment making tasks such as parameterization, algorithm testing, data manipulation, and visualization an integrated part of the work-flow. Algorithm developers extend the built-in functionality through simple code interfaces designed to facilitate rapid implementation. Results This article shows several examples of algorithms developed in graphical programming interface including the non-Cartesian MR reconstruction algorithms for PROPELLER and spiral as well as spin simulation and trajectory visualization of a FLORET example. Conclusion The graphical programming interface framework is shown to be a versatile prototyping environment for developing numeric algorithms used in the latest MR techniques. Magn Reson Med 74:1449-1460, 2015.
| Original language | English (US) |
|---|---|
| Pages (from-to) | 1449-1460 |
| Number of pages | 12 |
| Journal | Magnetic Resonance in Medicine |
| Volume | 74 |
| Issue number | 5 |
| DOIs | |
| State | Published - Nov 2015 |
Keywords
- graphical programming
- reconstruction
- spin simulation
ASJC Scopus subject areas
- Radiology Nuclear Medicine and imaging