Method and system for automated analysis of nuclear magnetic resonance spectra
US8250020B2 · kind B2 · utility
Assignees
Inventors
Key dates
| Filing date | Aug 26, 2009 |
| Grant date | Aug 21, 2012 |
| Priority date | — |
| Expiry date | Feb 11, 2031 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG16C20/70
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A fully automatic, parameter free MR interpretation system is based on human logic emulation. Information is derived mainly from an MR spectrum with maximum confidence and in a similar way as a human expert. This is achieved by the combination of different expert systems that interpret certain MR spectral features as well as features from a proposed structure. The expert systems are dynamically linked to each other and the analysis is performed iteratively in all directions in a way that the expert systems can utilize all of the interpretations of all expert systems at all times. The expert system may generate not just a single result but rather lists of probability weighted hypotheses.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.