Documentation/Nightly/Modules/IADImageFilter - Revision history

Acsenrafilho at 12:56, 25 July 2017

2017-07-25T12:56:42Z

Acsenrafilho: Added general information

2016-10-13T18:10:04Z

Added general information

Acsenrafilho at 12:03, 22 April 2016

2016-04-22T12:03:41Z

Acsenrafilho: Created page with "{{documentation/versioncheck}} {{documentation/{{documentation/version}}/module-header}}

@@ Line 41: / Line 41: @@
 [[Image:iad_scalar_gui.png|thumb|380px|User Interface]]
-IO:
+'''IO:'''
-*Input Volume
+*'''Input Volume'''
 **Select the input image
-*Output Volume
+*'''Output Volume'''
 **Set the output image file which the filters should place the final result
-Diffusion Parameters:
+'''Diffusion Parameters:'''
-*Generalized Diffusion
+*'''Generalized Diffusion'''
-**The generalized diffusion regulates the diffusion intensity by setting the diffusion coefficient in the PDE iterative algorithm. Choose a higher generalized diffusion if the input image has strong noise seem in the whole image space.
+**The generalized diffusion regulates the diffusion intensity by setting the diffusion coefficient in the PDE iterative algorithm. Choose a higher generalized diffusion if the input image has strong noise seen in the entire image space.
-*Number of Iteractions
+*'''Number of Iterations'''
-**The number of iterations regulates the numerical simulation of the anomalous process over the image. This parameters is also related with the de-noising intensity, however it is more sensible to the noise intensity. Choose the higher number of iterations if the image presents high intensity noise which is not well treated by the conductance parameter.
+**The number of iterations regulates the numerical simulation of the anomalous process over the image. This parameter is also related with the de-noising intensity, however, it is more sensible to the noise intensity. Choose the higher number of iterations if the image presents high-intensity noise which is not well treated by the conductance parameter.
-*Time Step
+*'''Time Step'''
-**The time step is a normalization parameters for the numerical simulation. The maximum value, given as default, is set to 3D images. Lower time step restrict the numerical simulation of the anomalous process.
+**The time step is a normalization parameter for the numerical simulation. The maximum value, given by default, is set to 3D images. Lower time step restricts the numerical simulation of the anomalous process.
-*Anomalous parameter
+*'''Anomalous parameter'''
 **The anomalous parameter (or q value) is the generalization parameters responsible to give the anomalous process approach on the diffusion equation. See the reference paper<ref>Da S Senra Filho, A. C., Garrido Salmon, C. E., & Murta Junior, L. O. (2015). Anomalous diffusion process applied to magnetic resonance image enhancement. Physics in Medicine and Biology, 60(6), 2355–2373. doi:10.1088/0031-9155/60/6/2355</ref> to choose the appropriate q value (at moment, only tested in MRI T1 and T2 weighted images).

@@ Line 22: / Line 22: @@
 <!-- ---------------------------- -->
 {{documentation/{{documentation/version}}/module-section|Module Description}}
 <!-- ---------------------------- -->
 {{documentation/{{documentation/version}}/module-section|Use Cases}}
+* Use Case 1: Noise reduction as a preprocessing step for tissue segmentation
 <!-- ---------------------------- -->
-{{documentation/{{documentation/version}}/module-section|Tutorials}}
+{{documentation/{{documentation/version}}/module-section|Panels and their use}}
-<!-- ---------------------------- -->
+Diffusion Parameters:
-{{documentation/{{documentation/version}}/module-section|Panels and their use}}
+*Generalized Diffusion
 <!-- ---------------------------- -->

@@ Line 38: / Line 38: @@
 <!-- ---------------------------- -->
 {{documentation/{{documentation/version}}/module-section|Similar Modules}}
-*[[Documentation/{{documentation/version}}/Modules/AADImageFilter|IAD Image Filter]]
+*[[Documentation/{{documentation/version}}/Modules/AADImageFilter|AAD Image Filter]]
 *[[Documentation/{{documentation/version}}/Modules/AADDiffusionWeightedData|AAD on DWI Image]]