Holthuizen
Ronaldus F.j. Holthuizen, Eindhoven NL
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20120161766 | CONCURRENT OPTIMIZATION OF RF POWER AND RF FIELD UNIFORMITY IN MRI - A magnetic resonance method comprising: loading a subject into a magnetic resonance scanner; with the subject loaded into the magnetic resonance scanner, acquiring B1 maps ( | 06-28-2012 |
Ronaldus Frederik Johannes Holthuizen, Eindhoven NL
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20080252291 | High Angular Resolution Diffusion Weighted Mri - A magnetic resonance imaging method involves acquisition of magnetic resonance signals with application of diffusion weighting at a plurality of diffusion weighting strengths diffusion directions. An object dataset is reconstructed from the magnetic resonance signals in which apparent diffusion coefficients are assigned. The occurrence of one single or several diffusion directions in identified for individual voxels. In this way account is taken of crossing fibres. | 10-16-2008 |
20100079140 | FIBRE TRACKING ON THE BASIS OF MACROSCOPIC INFORMATION - A diffusion data processing apparatus comprising a segmenter arranged to segment the diffusion tensor data according to at least one segmentation model representing at least part of a fiber bundle. The segmentation model may comprise macroscopic and/or microscopic information. This leads to a segmentation of the fiber bundle that is robust and less influenced by non-perfections of the data set, such as low signal-to-noise ratio, partial voluming, or other imaging artifacts. | 04-01-2010 |
Ronaldus Frederik Johannes Holthuizen, Best NL
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20120172701 | Apparatus and Method for Acquiring Diagnostic Information - Method and apparatus for acquiring diagnostic information comprising:-a data acquisition module for acquiring image data of at least a part of a person's anatomy,-a planning module defining with reference to a spatial position and orientation of an example anatomy at least one series of scanning steps to be executed with the data acquisition module on an actual anatomy,-a user interface to adjust imaging parameters to be used in a selected scanning step of a series of scanning steps, for acquiring image data of that actual anatomy, wherein-the user interface displays for every step of the selected series of scanning steps predefined scanning parameters pertaining to the example anatomy, and-the user interface is arranged to have a user select the actual imaging parameters to be used in each such step of the selected series of scanning steps with reference to a pre-established three-dimensional survey volume of the actual anatomy. | 07-05-2012 |
20140018664 | MAGNETIC RESONANCE GUIDANCE OF A SHAFT TO A TARGET ZONE - A medical apparatus ( | 01-16-2014 |
20140055456 | MEDICAL IMAGE SYSTEM AND METHOD - Medical image system | 02-27-2014 |
20140303423 | MEDICAL APPARATUS FOR DISPLAYING THE CATHETER PLACEMENT POSITION - The invention provides for a medical apparatus ( | 10-09-2014 |