[Insight-users] diffusionTensor3D, DTITubeSpatialObject and Tractography

[alba garin]

good afternoon,
i am already using DiffusionTensor3D for representing every voxel in a diffusion tensor image. i ve already visualized the slice views of the brain in colors, representing the diffusion of the water (with a rgb itk image). Now i am trying to visualize the tracts, and i found the DTITubeSpatialObject. But i realized that it is similar to DiffusionTensor3D. 1 .- are they similar or once i use diffusionTensor3D i do not need DTITubeSpatialObject? i think i need it coz in the object i have the tensor, the fa and the color (and more information) all together. 2.- what class of itk do you recommend me to represent the tracts? 
thanks,Alba



 		 	   		  
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