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Forum TrackVis Usage Changing Seeding Slice

Changing Seeding Slice
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2:56 pm
April 14, 2010


Armen

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posts 11
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1

It looks like Trackvis is seeding from the superior slice.  Is is possible to change this and seed from the inferior one?

6:06 pm
April 14, 2010


Ruopeng

Admin

posts 114
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2

Sorry I'm not sure I get this. Do you mean slice filter?

10:50 pm
April 14, 2010


Armen

Member

posts 11
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Hi Ruopeng,

 

I'm basically trying to figure out how the tracking algorithm works.  I saw that there is an option to change the number of seed points per voxel.  When calculating the tracks, do you seed at every voxel?  Is there a specific slice it seeds from?

 

Thanks.

11:44 am
April 15, 2010


Ruopeng

Admin

posts 114
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4

I see. Yes, the tracking program seeds from every voxel to generate the track file. Then in TrackVis, you have choice to view the tracks that touch a slice by applying a slice filter.

Ruopeng
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