Difference between revisions of "Documentation/4.4/gif tutorial v3 3"

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(Created page with '===Tractography exploration of peritumoral white matter fibers=== <div style="width: 62%; height:525px; overflow:auto; border: 2px solid #088; margin: 1em auto 1em auto;"> {|sty…')
 
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===Tractography exploration of peritumoral white matter fibers===
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===Loading DTI and Baseline Data===
  
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<div style="width: 62%; height:525px; overflow:auto; border: 2px solid #088; margin: 1em auto 1em auto;">
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{| class="wikitable3" cellpadding="5px"
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{|style="width: 62%; height: 200px;" border="1"
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|-align="center"
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|[[image:x.gif|600px|frame|1. a) Make sure the cystic part is selected and visible in the 3 slice views. b) Click on the Dilate Effect tool then click on the cystic part of the tumor on the red slice view.]]
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|style="width:50%"|[[image:x.gif|frame|600px]]
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|- style="height: 100px;"
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|style="width:50%"|[[image:y.gif|frame|600px]]
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|[[image:y.gif|600px|frame|2. Click on Apply 3 times to generate the peritumoral volume]]
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|-valign="top"
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|- style="height: 100px;"
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|1. a) Make sure the cystic part is selected and visible in the 3 slice views. b) Click on the Dilate Effect tool then click on the cystic part of the tumor on the red slice view.
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|[[image:z.gif|600px|frame|3. Select the module "Tractography Label Map Seeding" by clicking "Editor" at the top, then "Diffusion", then "Diffusion Tensor Imaging".]]
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|2. Click on Apply 3 times to generate the peritumoral volume.
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|- style="height: 100px;"
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|-align="center"
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|[[image:c.gif|600px|frame|4. Make sure that "DTI Volume" is selected for Input DTI Volume and "BaselineVolumeregion_1-label" is selected for Input Label Map]]
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|style="width:50%"|[[image:z.gif|frame|600px]]
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|- style="height: 100px;"
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|style="width:50%"|[[image:c.gif|frame|600px]]
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{|style="width: 62%; height: 200px;" border="1"
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|-valign="top"
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|[[image:a.gif|600px|frame|5. a) For Output Fiber Bundle select "Create and
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|3. Select the module "Tractography Label Map Seeding" by clicking "Editor" at the top, then "Diffusion", then "Diffusion Tensor Imaging".
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rename newFiberBundle". b)When the pop-up appears rename the fiber bundle to to "newFiberBundle". ]]
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|4. Make sure that "DTI Volume" is selected for Input DTI Volume and "BaselineVolumeregion_1-label" is selected for Input Label Map.
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|- style="height: 100px;"
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|-align="center"
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|[[image:b.gif|600px|frame|6. a) Under the Seed Placement Options: Check the Use Index Space. b) Under Tractography Seeding parameter set the stopping value to "0.15" and make sure for Stopping Criteria that "Fractional Anisotropy" is selected. ]]
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|style="width:50%"|[[image:a.gif|frame|600px]]
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|- style="height: 100px;"
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|style="width:50%"|[[image:b.gif|frame|600px]]
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|[[image:d.gif|600px|frame|7. Under Label Definition set the "Seeding Label" to 293, and Click on Apply]]
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|-valign="top"
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|- style="height: 100px;"
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|5. a) For Output Fiber Bundle select "Create and
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rename newFiberBundle". b)When the pop-up appears rename the fiber bundle to to "newFiberBundle".
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|6.a) Under the Seed Placement Options: Check the Use Index Space. b) Under Tractography Seeding parameter set the stopping value to "0.15" and make sure for Stopping Criteria that "Fractional Anisotropy" is selected.
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|-align="center"
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|style="width:50%"|[[image:d.gif|frame|600px]]
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|-valign="top"
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|7. Under Label Definition set the "Seeding Label" to 293, and Click on Apply.
 
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Revision as of 19:05, 20 July 2015

Home < Documentation < 4.4 < gif tutorial v3 3

Loading DTI and Baseline Data

X.gif
Y.gif
1. a) Make sure the cystic part is selected and visible in the 3 slice views. b) Click on the Dilate Effect tool then click on the cystic part of the tumor on the red slice view. 2. Click on Apply 3 times to generate the peritumoral volume.
Z.gif
C.gif
3. Select the module "Tractography Label Map Seeding" by clicking "Editor" at the top, then "Diffusion", then "Diffusion Tensor Imaging". 4. Make sure that "DTI Volume" is selected for Input DTI Volume and "BaselineVolumeregion_1-label" is selected for Input Label Map.
A.gif
B.gif
5. a) For Output Fiber Bundle select "Create and

rename newFiberBundle". b)When the pop-up appears rename the fiber bundle to to "newFiberBundle".

6.a) Under the Seed Placement Options: Check the Use Index Space. b) Under Tractography Seeding parameter set the stopping value to "0.15" and make sure for Stopping Criteria that "Fractional Anisotropy" is selected.
D.gif
7. Under Label Definition set the "Seeding Label" to 293, and Click on Apply.
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