Projects/Diffusion/2007 Project Week DTI Registration - Revision history

Caff at 13:40, 29 June 2007

2007-06-29T13:40:52Z

2007-06-29T13:16:19Z

2007-06-29T10:40:20Z

2007-06-28T23:49:15Z

2007-06-28T23:33:06Z

Additional Information

2007-06-28T23:27:00Z

Additional Information

2007-06-28T20:42:58Z

Additional Information

2007-06-25T13:45:47Z

Reference

2007-06-21T20:42:37Z

2007-06-21T20:38:52Z

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 * tested to register T2 diffusion weighted image to its own baseline T2 image
 * with the help of Luis, rewrote the code into ITK filter
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@@ Line 26: / Line 26: @@
 <h1>Progress</h1>
-* implemented 3D mutual information metric
+* finished 3D mutual information metric coding
 * tested to register T2 diffusion weighted image to its own baseline T2 image
-* leaned to write the code into ITK filter
+* with the help of Luis, rewrote the code into ITK filter
 </div>
 <br style="clear: both;" />

@@ Line 26: / Line 26: @@
 <h1>Progress</h1>
-* 3D mutual information metric has been implemented
+* implemented 3D mutual information metric
-* Register T2 diffusion weighted image to its own baseline T2 image
+* tested to register T2 diffusion weighted image to its own baseline T2 image
+* leaned to write the code into ITK filter
 </div>
 <br style="clear: both;" />

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 <div style="width: 27%; float: left; padding-right: 3%;">
 <h1>Objective</h1>
 We want to implement the Mutual Information metric using partial voluming  for  the registration of multi-modal images.
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 * Register T2 diffusion weighted image to its own baseline T2 image
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← Older revision		Revision as of 23:33, 28 June 2007
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	<br style="clear: both;" />		<br style="clear: both;" />
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−	~~==Additional Information==~~
−	~~[[Image:ptv.jpg\|thumb\|left\|480px\|Plot of MI versus xyz translation using PTV (T1 and T2 images)]]~~
−	~~[[Image:mattes.jpg\|thumb\|left\|480px\|Same plot using Mattes ]]~~
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−
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−	~~<br style="clear: both;" />~~
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−	~~==Reference==~~
−	* Wei.M, Liu.Jundong and Liu.Junhong Artifact reduction in mutual-information-based CT-MR image registration in Medical Imaging 2004: Image Processing
−	* Liu.J Artifacts reduction in mutual information-based image registration using prior information in Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference

← Older revision		Revision as of 20:42, 28 June 2007
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−	~~We have implemented PTV MI with 3D translation and 2D affine transformations~~.	+	Please put in progress on the project during this week.
−

← Older revision		Revision as of 13:45, 25 June 2007
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	[[Image:ptv.jpg\|thumb\|left\|480px\|Plot of MI versus xyz translation using PTV (T1 and T2 images)]]		[[Image:ptv.jpg\|thumb\|left\|480px\|Plot of MI versus xyz translation using PTV (T1 and T2 images)]]
	[[Image:mattes.jpg\|thumb\|left\|480px\|Same plot using Mattes ]]		[[Image:mattes.jpg\|thumb\|left\|480px\|Same plot using Mattes ]]
		+
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		+
		+	<br style="clear: both;" />
		+
		+
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		+	==Reference==
		+	* Wei.M, Liu.Jundong and Liu.Junhong Artifact reduction in mutual-information-based CT-MR image registration in Medical Imaging 2004: Image Processing
		+	* Liu.J Artifacts reduction in mutual information-based image registration using prior information in Image Processing, 2003. ICIP 2003. Proceedings. 2003 International Conference

← Older revision	Revision as of 20:42, 21 June 2007
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−	+	We have implemented PTV MI with 3D translation and 2D affine transformations.

@@ Line 38: / Line 38: @@
 ==Additional Information==
-[[Image:ptv.jpg|thumb|left|320px|]]
+[[Image:ptv.jpg|thumb|left|480px|Plot of MI versus xyz translation using PTV (T1 and T2 images)]]
-[[Image:mattes.jpg|thumb|left|320px]]
+[[Image:mattes.jpg|thumb|left|480px|Same plot using Mattes ]]