Method and system for motion compensation in magnetic resonance (MR) imaging
US8352013B2 · kind B2 · utility
0Cited by
5References
9Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 21, 2005 |
| Grant date | Jan 8, 2013 |
| Priority date | — |
| Expiry date | Mar 2, 2029 |
Classification
- Technology area (CPC A)Human Necessities
- CPC primaryA61B5/0037
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and system are provided for imaging by predicting, from multiple real time MR imaging data, motion of an object and subsequently obtaining high-resolution imaging data of the object using the predicted motion of the object. Thus, the process uses real time images to derive a history of the motion of the object and thereby generate a predicted trajectory of the object and then uses this trajectory to determine the projected position of the object during a subsequent, separate, high-resolution data acquisition phase.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.