Slicer4:VectorImageVisualization - Revision history

Tokuda: /* Implementations */

2011-04-06T16:13:11Z

Implementations

2011-04-06T16:09:35Z

Implementations

2011-04-06T16:06:53Z

Implementations

2011-04-06T15:48:42Z

Implementations

2011-04-06T15:48:06Z

2011-04-06T14:49:36Z

Workflows

2011-04-06T13:59:07Z

Common Features and Needs

2011-04-06T13:34:09Z

Basic functionalities

2011-04-06T13:32:37Z

Description of vector images

2011-04-06T13:31:16Z

Description of vector images

@@ Line 98: / Line 98: @@
 ===MultiVolumeContainer MRML Node===
 *vtkMRMLDiffusionImageVolumeNode is a good start?
-*Child classes (names are tentative)
+*Class hierarchy (names are tentative)
-**vtkMRMLMultiVolumeNode
+**vtkMRMLScalarVolumeNode
-***vtkMRMLTimeSeriesVolumeNode
+***vtkMRMLTensorVolumeNode (?)
-***vtkMRMLMultiChannelVolumeNode
+****vtkMRMLMultiVolumeNode
-***vtkMRMLVectorFiledVolumeNode
+*****vtkMRMLTimeSeriesVolumeNode
-***vtkMRMLDiffusionWeightedVolumeNode
+*****vtkMRMLMultiChannelVolumeNode
-***vtkMRMLDiffusionTensorVolumeNode
+*****vtkMRMLVectorFiledVolumeNode
-***<More complex representations of diffusion MRI>
+*****vtkMRMLDiffusionWeightedImageVolumeNode
-***vtkMRMLStructureLabelingVolumeNode
+*****vtkMRMLDiffusionTensorImageVolumeNode
 ===4D Image Editor Module===
 *Create / edit multi volume container

← Older revision		Revision as of 16:09, 6 April 2011
Line 111:		Line 111:
	===Time-series Image Analysis Modules===		===Time-series Image Analysis Modules===
	*Time-intensity plot + curve analysis		*Time-intensity plot + curve analysis
		+	===4D Image Control Widget===
		+	*GUI widget that can be embedded in any GUI modules
		+	*Node selector + slider to switch volume + 4th value display (time, b-value, etc.)

@@ Line 98: / Line 98: @@
 ===MultiVolumeContainer MRML Node===
 *vtkMRMLDiffusionImageVolumeNode is a good start?
 ===4D Image Editor Module===
 *Create / edit multi volume container
 ===Time-series Image Analysis Modules===
 *Time-intensity plot + curve analysis

@@ Line 96: / Line 96: @@
 ==Implementations==
-*MultiVolumeContainer MRML Node
+===MultiVolumeContainer MRML Node===
-**vtkMRMLDiffusionImageVolumeNode is a good start?
+*vtkMRMLDiffusionImageVolumeNode is a good start?
-*4D Image Editor Module
+===4D Image Editor Module===
-**Create / edit multi volume container
+*Create / edit multi volume container
-*Time-series Image Analysis Modules
+===Time-series Image Analysis Modules===
-**Time-intensity plot + curve analysis
+*Time-intensity plot + curve analysis

@@ Line 96: / Line 96: @@
 ==Implementations==
-*MRML Node -- (vtkMRMLDiffusionImageVolumeNode is a good start?)
+*MultiVolumeContainer MRML Node
 *4D Image Editor Module
-*Time-series Image Analysis Module?
+**Create / edit multi volume container

← Older revision		Revision as of 14:49, 6 April 2011
Line 94:		Line 94:
	*RECIST: determination at each time point, use previous one as initialization		*RECIST: determination at each time point, use previous one as initialization
	*Formulas: DCE requires Tofts, NukMed uses other, similar formulas, DWI to DTI uses Stejskal.		*Formulas: DCE requires Tofts, NukMed uses other, similar formulas, DWI to DTI uses Stejskal.
		+
		+	==Implementations==
		+	*MRML Node -- (vtkMRMLDiffusionImageVolumeNode is a good start?)
		+	*4D Image Editor Module
		+	*Time-series Image Analysis Module?

@@ Line 65: / Line 65: @@
 *These are all time series of scalar volumes and need to be organized in a number of dimensions: space, time, signal intensities, feature space (such as channels in multichannel data, gradient strength in dMRI data, etc.)
 *Typically the volumes need to be registered to each other in order to organize them in space: Fusion between the channels, fusion across the time points
 *bias correction is often needed: MR, PET, CT(?)
 **No bias correction for CT

@@ Line 40: / Line 40: @@
 * Multi-component scalar-volume visualization: as with the DWI-images where there is a slider enabling the user to choose which component to visualize
 *Split and merge into individual volumes. Concept is partially implemented in split and merge in the interactive editor
 * Visualization of derived values:
 **dMRI: Glyph-based visualization of tensors, scalar visualization of color by orientation, fractional anisotropy

@@ Line 9: / Line 9: @@
 Examples of these are:
 * DCM-MRI / functional MRI, nowadays handled by Slicer using Junichi's [[Modules:FourDImage-Documentation-3.6|4D Image Module]] and [http://www.na-mic.org/Wiki/index.php/Slicer3:FourDAnalysis 4D Analysis module].
 * Deformation fields which are the result of a registration process.
 * DWI-MRI, currently handled by Slicer.
@@ Line 14: / Line 15: @@
 * More complex representations of diffusion MRI (DSI, Q-Ball, Multishell)
 * RTSTRUCT, radiotherapy planning structures
 {| border="1" cellpadding="2"
@@ Line 21: / Line 21: @@
 ! scope="col" width="225" | Number of samples on the 4th axis
 |-
-| DCM-MRI / fMRI || Time || not fixed
+| DCM-MRI / fMRI / 4D CT, MRI US || Time || not fixed
 |-
 | Multi-Channel Data || Contrast || not fixed